WO2021190474A1 - 测量方法、终端及网络侧设备 - Google Patents

测量方法、终端及网络侧设备 Download PDF

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Publication number
WO2021190474A1
WO2021190474A1 PCT/CN2021/082285 CN2021082285W WO2021190474A1 WO 2021190474 A1 WO2021190474 A1 WO 2021190474A1 CN 2021082285 W CN2021082285 W CN 2021082285W WO 2021190474 A1 WO2021190474 A1 WO 2021190474A1
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WIPO (PCT)
Prior art keywords
measurement
transmission
transmission node
transmission nodes
terminal
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PCT/CN2021/082285
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English (en)
French (fr)
Inventor
吴昱民
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Application filed by Vivo Mobile Communication Co Ltd filed Critical Vivo Mobile Communication Co Ltd
Priority to EP21775143.7A priority Critical patent/EP4132078B1/en
Priority to ES21775143T priority patent/ES3058396T3/es
Publication of WO2021190474A1 publication Critical patent/WO2021190474A1/zh
Priority to US17/948,191 priority patent/US12316467B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053Allocation of signalling, i.e. of overhead other than pilot signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/02Arrangements for optimising operational condition
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/20Arrangements for detecting or preventing errors in the information received using signal quality detector
    • H04L1/206Arrangements for detecting or preventing errors in the information received using signal quality detector for modulated signals
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1812Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1822Automatic repetition systems, e.g. Van Duuren systems involving configuration of automatic repeat request [ARQ] with parallel processes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/20Arrangements for detecting or preventing errors in the information received using signal quality detector
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0037Inter-user or inter-terminal allocation
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/003Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058Allocation criteria
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00Arrangements affording multiple use of the transmission path
    • H04L5/0001Arrangements for dividing the transmission path
    • H04L5/0003Two-dimensional division
    • H04L5/0005Time-frequency
    • H04L5/0007Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/08Testing, supervising or monitoring using real traffic
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W24/00Supervisory, monitoring or testing arrangements
    • H04W24/10Scheduling measurement reports ; Arrangements for measurement reports

Definitions

  • the embodiments of the present invention relate to the field of communication technologies, and in particular, to a measurement method, a terminal, and a network side device.
  • the terminal When reporting the measurement result of the neighboring cell, the terminal will also report the measurement result of the serving cell to the network side device.
  • the transmission signal of a serving cell comes from only one transmission node. Therefore, when measuring the serving cell, only one transmission node included in the serving cell needs to be measured, and the measurement value of the transmission frequency point is reported. . However, when the transmission signal of a serving cell originates from multiple transmission nodes, how to measure the transmission nodes included in the serving cell has not yet proposed a solution.
  • the embodiments of the present invention provide a measurement method, a terminal, and a network side device to solve the problem of measuring the transmission node included in the serving cell by the terminal when the transmission signal of a serving cell originates from multiple transmission nodes.
  • the present invention is implemented as follows:
  • an embodiment of the present invention provides a measurement method applied to a terminal, and the method includes:
  • the measurement operation is performed on the first transmission node among the Q transmission nodes to obtain the first measurement result, and the Q transmission nodes are the P transmission nodes Q transmission nodes allowed to be measured in the node;
  • P is an integer greater than 1
  • Q is a positive integer
  • an embodiment of the present invention provides a measurement method, which is applied to a network side device, and the method includes:
  • the service frequency point of the terminal includes P transmission nodes; the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; P is an integer greater than 1, and Q is a positive integer.
  • an embodiment of the present invention also provides a terminal, and the terminal includes:
  • the measurement module is configured to perform a measurement operation on the first transmission node among the Q transmission nodes when the service frequency point of the terminal includes P transmission nodes to obtain the first measurement result, and the Q transmission nodes are Q transmission nodes that are allowed to be measured among the P transmission nodes;
  • the first sending module is configured to send a measurement report to the network side device according to the first measurement result when the measurement report trigger condition is met;
  • P is an integer greater than 1
  • Q is a positive integer
  • an embodiment of the present invention also provides a network side device, where the network side device includes:
  • the second receiving module is configured to receive a measurement report sent by the terminal, where the measurement report is obtained by the terminal according to a first measurement result, and the first measurement result is obtained by the terminal on the first transmission node among the Q transmission nodes Obtained by performing measurement operations;
  • the service frequency point of the terminal includes P transmission nodes; the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; P is an integer greater than 1, and Q is a positive integer.
  • an embodiment of the present invention also provides a terminal.
  • the terminal includes a processor, a memory, and a computer program that is stored on the memory and can run on the processor, and the computer program is executed by the processor. The steps of the measurement method as described above are realized when executed.
  • embodiments of the present invention also provide a network-side device.
  • the network-side device includes a processor, a memory, and a computer program that is stored on the memory and can run on the processor.
  • the computer program is The processor implements the steps of the measurement method as described above when executed.
  • an embodiment of the present invention also provides a computer-readable storage medium having a computer program stored on the computer-readable storage medium, and when the computer program is executed by a processor, the above-mentioned measurement method applied to a terminal is implemented , Or the steps of the measurement method applied to the network side equipment.
  • an embodiment of the present invention also provides a computer software product, the computer software product is stored in a non-volatile storage medium, and the software product is configured to be executed by at least one processor to implement the foregoing The steps of the measurement method applied to the terminal or the steps of the measurement method applied to the network side device.
  • an embodiment of the present invention also provides a terminal configured to execute the above-mentioned measurement method applied to the terminal.
  • an embodiment of the present invention also provides a network-side device that is configured to execute the measurement method applied to the network-side device as described above.
  • the terminal performs a measurement operation on the first transmission node in the Q transmission nodes that are allowed to be measured among the P transmission nodes, Obtain the first measurement result, and the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; in the case that the measurement report trigger condition is met, report to the network side device according to the first measurement result Send a measurement report; where P is an integer greater than 1, and Q is a positive integer.
  • FIG. 1 is a schematic diagram of carrier aggregation provided by an embodiment of the present invention
  • FIG. 2 is one of the flowcharts of the measurement method provided by the embodiment of the present invention.
  • FIG. 3 is the second flowchart of the measurement method provided by the embodiment of the present invention.
  • Figure 4 is one of the structural diagrams of a terminal provided by an embodiment of the present invention.
  • Figure 5 is one of the structural diagrams of a network side device provided by an embodiment of the present invention.
  • Figure 6 is a second structural diagram of a terminal provided by an embodiment of the present invention.
  • FIG. 7 is the second structural diagram of the network side device provided by the embodiment of the present invention.
  • first”, “second”, etc. in the embodiments of the present invention are used to distinguish similar objects, and are not necessarily used to describe a specific sequence or sequence.
  • the terms “including” and “having” and any variations of them are intended to cover non-exclusive inclusions.
  • a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those clearly listed. Those steps or units may include other steps or units that are not clearly listed or are inherent to these processes, methods, products, or equipment.
  • CA Carrier Aggregation
  • User Equipment can be configured to work on multiple different frequencies at the same time, that is, different absolute radio frequency channel numbers (Absolute Radio Frequency Channel Number, ARFCN) carriers (Component Carrier, CC).
  • ARFCN Absolute Radio Frequency Channel Number
  • CC Component Carrier
  • the CA includes one primary cell (Primary Cell, PCell) and at least one secondary cell (Secondary Cell, SCell).
  • Primary Cell Primary Cell, PCell
  • Secondary Cell Secondary Cell
  • Each carrier is a specific serving cell (Serving Cell), and is configured with a corresponding serving cell identifier (such as Serving Cell Id).
  • the configuration of a serving cell includes a common configuration (Common Cell Configuration) applicable to all UEs in the cell and a (Dedicated Cell Configuration) applicable to specific UEs.
  • each carrier corresponds to one Hybrid Automatic Repeat Request (HARQ) entity (Entity), and the HARQ entity includes multiple HARQ processes (HARQ Process).
  • HARQ entity Entity
  • the master cell group Master Cell Group, MCG
  • media access control Media Access Control, MAC
  • logical channel Logical Channel, LCH
  • physical layer Physical Layer, PHY
  • multiplexing De-/Multiplexing
  • the network side can configure up to 4 BWPs, corresponding to different working frequency ranges.
  • the network side can indicate the activated BWP through Downlink Control Information (DCI).
  • DCI Downlink Control Information
  • the UE can only have one active BWP at the same time.
  • the UE can establish a connection in two cell groups, namely, a master cell group (Master Cell Group, MCG) and a secondary cell group (Secondary Cell Group, SCG) at the same time.
  • MCG Master Cell Group
  • SCG Secondary Cell Group
  • the MCG includes PCell and SCell
  • SCG Primary Secondary Cell (PSCell) and SCell.
  • PSCell Primary Secondary Cell
  • SCell Secondary Cell
  • both PCell and PSCell may be called special cells (Special Cell, SpCell).
  • a fifth-generation (5 th Generation, 5G) mobile communication system due to different cell types have different reference signals, such as sync signal block, (Synchronous Signal Block, SSB) or channel state information reference signal (Channel State Information- Reference Signal, CSI-RS), in order for the UE to perform measurements in the serving cell, the network will configure a specific serving cell measurement object (such as Serving Cell MO) for a specific serving cell (such as PCell or PSCell), and then the UE will have a specific configuration
  • the serving cell of the serving cell measurement object performs measurement according to the specific serving cell measurement object, wherein the measurement object configuration includes at least one of the following:
  • Measurement frequency point such as Absolute Radio Frequency Channel Number (ARFCN-1);
  • SCS Measure Subcarrier Spacing
  • KHz 15 kilohertz
  • Measurement reference signal type such as SSB or CSI-RS
  • the time domain of the measurement reference signal such as the synchronization signal block measurement timing configuration information (SSB Measurement Timing Configuration, SMTC);
  • the frequency domain of the measurement reference signal such as the measurement frequency point of the SSB signal (SSB frequency), or the measurement frequency point position of the CSI-RS signal;
  • the measurement result correction parameter the UE adds or subtracts the corresponding correction parameter, such as offset MO, to the measurement result.
  • the UE When the UE reports the measurement result of the neighboring cell, it also reports the measurement result of the serving cell to the network side.
  • the serving frequency point may be: serving cell or BWP.
  • the service transmission node of the terminal can be understood as: a transmission node (Transmission Reception Point, TRP) serving the terminal; the service transmission node can be: an activated transmission node or a working transmission node.
  • TRP Transmission Reception Point
  • Fig. 2 is one of the flowcharts of the measurement method provided by the embodiment of the present invention.
  • the measurement method shown in Figure 2 is applied to the terminal.
  • the terminal may also be referred to as User Equipment (UE).
  • UE User Equipment
  • the terminal can be a mobile phone, a tablet (Personal Computer), a laptop (Laptop Computer), a personal digital assistant (PDA), a mobile Internet device (Mobile Internet Device, MID), Wearable device (Wearable Device) or vehicle-mounted device, etc.
  • UE User Equipment
  • the terminal can be a mobile phone, a tablet (Personal Computer), a laptop (Laptop Computer), a personal digital assistant (PDA), a mobile Internet device (Mobile Internet Device, MID), Wearable device (Wearable Device) or vehicle-mounted device, etc.
  • PDA Personal digital assistant
  • the measurement method applied to the terminal may include the following steps:
  • Step 201 In the case that the service frequency point of the terminal includes P transmission nodes, perform a measurement operation on the first transmission node among the Q transmission nodes to obtain a first measurement result, and the Q transmission nodes are the Q transmission nodes that allow measurement among P transmission nodes.
  • P is an integer greater than 1
  • Q is a positive integer
  • the service frequency point of the terminal includes P transmission nodes, and P is an integer greater than 1.
  • the physical identifiers of the P transmission nodes are different.
  • P transmission nodes can be distinguished by P different transmission node identifiers.
  • the physical identification may include at least one of the following:
  • PCI Physical Cell Identifier
  • the resource location identifier of the control channel is the resource location identifier of the control channel.
  • the above reference signal identifier may be: the reference signal identifier of the transmission node, or the reference signal identifier of the control channel of the transmission node;
  • the port number identifier corresponding to the above reference signal may be: the port number identifier corresponding to the reference signal of the transmission node, or, The port number identifier corresponding to the reference signal of the control channel of the transmission node, but is not limited to this.
  • the reference signal can be any of the following: a synchronous signal block (Synchronous Signal Block, SSB), a channel state information reference signal (Channel State Information Reference Signal, CSI-RS).
  • SSB Synchronous Signal Block
  • CSI-RS Channel State Information Reference Signal
  • the control channel may be a downlink control channel, such as a Physical Downlink Control Channel (PDCCH).
  • the resource location can be any of the following: Control Resource Set (CORESET), Search Space (Search Space).
  • the terminal may perform measurement on some or all of the P transmission nodes.
  • the terminal may first determine the Q transmission nodes that are allowed to be measured among the P transmission nodes, and then determine the first transmission node among the Q measurement nodes, that is, the target transmission frequency point of the measurement, and then, the first transmission node Each transmission node in a transmission node performs a measurement operation.
  • the following describes the determination of the Q transmission nodes that are allowed to be measured among the P transmission nodes.
  • the Q transmission nodes may include part or all of the P transmission nodes.
  • the Q transmission nodes may be agreed upon by a protocol or configured by a network side device.
  • the method further includes: receiving a network Configuration information sent by a side device, where the configuration information is used to perform measurement configuration on the Q transmission nodes.
  • the configuration information includes at least one of the following of the Q transmission nodes:
  • the measurement type corresponding to the transmission node is the measurement type corresponding to the transmission node.
  • the resource location of the measurement reference signal may include at least one of the time domain location and the frequency domain location of the measurement reference signal.
  • the measurement type corresponding to the transmission node can be any of the following: Reference Signal Received Power (RSRP), Reference Signal Received Quality (RSRQ), Received Signal Strength Indicator (RSSI) ), Channel Occupancy Rate (COR).
  • the first transmission node among the Q transmission nodes will be described below.
  • the first transmission node may include some or all of the Q transmission nodes.
  • the first transmission node among the Q transmission nodes is any one of the following:
  • the designated transmission node among the Q transmission nodes may include at least one of the following: a master transmission node among the Q transmission nodes; a default transmission node among the Q transmission nodes; and the Q transmission nodes The initial transmission node in the transmission node.
  • PCell of the terminal includes 4 transmission nodes, PCI-1, PCI-2, PCI-3, and PCI-4, and the network-side equipment measures PCI-1, PCI-2, PCI-3, and PCI-4.
  • PCI-1 and PCI-2 are active transmission nodes
  • PCI-1 is the main transmission node.
  • the terminal can perform measurements on PCI-1, PCI-2, PCI-3, and PCI-4.
  • the terminal may measure PCI-1 and PCI-2, but not PCI-3 and PCI-4.
  • the terminal may measure PCI-1, but does not measure PCI-2, PCI-3, and PCI-4.
  • the first transmission node may be predetermined by a protocol or configured by a network side device.
  • Step 202 If the measurement report trigger condition is met, send a measurement report to the network side device according to the first measurement result.
  • the measurement report sent by the terminal is determined based on the first measurement result.
  • the measurement report may include the first measurement result; in another implementation manner, the content included in the measurement report may be obtained by processing the first measurement result.
  • the terminal when the service frequency point of the terminal includes P transmission nodes, the terminal performs a measurement operation on the first transmission node in the Q transmission nodes that are allowed to be measured among the P transmission nodes, Obtain the first measurement result, and the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; in the case that the measurement report trigger condition is met, report to the network side device according to the first measurement result Send a measurement report; where P is an integer greater than 1, and Q is a positive integer.
  • the embodiment of the present invention provides a solution for the transmission node side measurement included in the service frequency point, and standardizes the measurement of the transmission node at the service frequency point, thereby improving the accuracy of the measurement of the transmission node at the service frequency point of the terminal, and is convenient Management of service frequency points; in addition, it can prevent the terminal from measuring transmission nodes other than the first transmission node, thereby reducing the power consumption and operating burden of the terminal.
  • the first measurement result may include at least one of the following:
  • the measurement result of the service frequency point is obtained by the terminal by calculating the measurement result of the third transmission node that has performed the measurement operation. Further, the terminal may be obtained by averaging the measurement results of each transmission node in the third transmission node, but it is not limited to this.
  • the third transmission node may be all the transmission nodes or part of the transmission nodes that have performed the measurement operation. In practical applications, the third transmission node may be predetermined by a protocol or configured by a network side device.
  • the third transmission node may be any one of the following:
  • the transmission node that has performed the measurement operation and the measurement result is greater than or equal to the threshold
  • the measurement operation is performed, and the transmission nodes are consecutively N transmission nodes when they are sorted according to the measurement results, and N is a positive integer.
  • the threshold value may be agreed upon by a protocol or configured by a network side device.
  • the N transmission nodes may be: the first N transmission nodes or the last N transmission nodes when the measurement operation is performed and the transmission nodes are sorted according to the measurement result from largest to smallest. It should be understood that the value of N is less than or It is equal to the number of transmission nodes included in the third transmission node.
  • the measurement result can be expressed as RSRP or RSRQ, but it is not limited to this.
  • the RSRP of the transmission node is used to represent the measurement result of the transmission node in the following.
  • RSRP4 of PCI-4 >RSRP1 of PCI-1>threshold>RSRP2 of PCI-2>RSRP3 of PCI-3.
  • the RSRP of the serving frequency point (RSRP1+RSRP2+RSRP3+RSRP4)/4.
  • the RSRP of the serving frequency point (RSRP1+RSRP4)/2.
  • the RSRP of the serving frequency point (RSRP1+RSRP2+RSRP4)/ 3.
  • the transmission node is the last three transmission nodes when the transmission node is sorted according to the measurement result from largest to smallest.
  • the RSRP of the serving frequency point (RSRP1+RSRP2+RSRP3)/ 3.
  • the measurement report includes at least one of the following:
  • the second transmission node is all the transmission nodes or part of the transmission nodes that have performed the measurement operation.
  • the second transmission node may be predetermined by a protocol or configured by a network side device.
  • the second transmission node is any one of the following:
  • the designated transmission node among the transmission nodes that have performed the measurement operation is the designated transmission node among the transmission nodes that have performed the measurement operation
  • the designated transmission node in the transmission node that has performed the measurement operation may include at least one of the following: the master transmission node in the transmission node that has performed the measurement operation; the default transmission in the transmission node that has performed the measurement operation Node; the initial transmission node among the transmission nodes that have performed the measurement operation.
  • the K transmission nodes may be: among the transmission nodes that have performed the measurement operation, the first K transmission nodes or the last K transmission nodes when the transmission nodes are sorted according to the measurement results from large to small, it should be understood Yes, the value of K is less than or equal to the number of transmission nodes that have performed the measurement operation.
  • PCI-1 PCI-2
  • PCI-3 PCI-4
  • PCI-4 RSRP4> PCI-1 RSRP1> Threshold>
  • PCI-2 is the initial transmission node
  • working transmission nodes include PCI-3 and PCI-4 .
  • the measurement result of the second transmission node includes: RSRP1 of PCI-1, RSRP2 of PCI-2, RSRP3 of PCI-3 And PCI-4 RSRP4.
  • the measurement result of the second transmission node only includes RSRP2 of PCI-2, but does not include RSRP1 of PCI-1. -3 RSRP3 and PCI-4 RSRP4.
  • the measurement result of the second transmission node only includes RSRP3 of PCI-3 and RSRP4 of PCI-4, Does not include PCI-1 RSRP1 and PCI-2 RSRP2.
  • the measurement result of the second transmission node only includes PCI-3 RSRP3 and PCI-2 RSRP2 do not include PCI-1 RSRP1 and PCI-4 RSRP4.
  • the measurement report may also include the physical identification of one or more transmission nodes.
  • the physical identification included in the measurement report may be the physical identification of the transmission node that performed the measurement operation, the physical identification of the second transmission node, or the physical identification of the third transmission node.
  • the network side device 12 may be a base station, a relay, or an access point.
  • the measurement method applied to the network side device may include the following steps:
  • Step 301 Receive a measurement report sent by a terminal, where the measurement report is obtained by the terminal according to a first measurement result, and the first measurement result is obtained by the terminal performing a measurement operation on the first transmission node among the Q transmission nodes .
  • the service frequency point of the terminal includes P transmission nodes; the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; P is an integer greater than 1, and Q is a positive integer.
  • the network side device receives a measurement report sent by a terminal, the measurement report is obtained by the terminal according to a first measurement result, and the first measurement result is obtained by the terminal on the first measurement result among the Q transmission nodes. Obtained by a transmission node performing a measurement operation.
  • the service frequency point of the terminal includes P transmission nodes; the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; P is an integer greater than 1, and Q is a positive integer.
  • the measurement of the transmission node of the service frequency of the terminal can be regulated, so that the network side device can accurately obtain the measurement report of the service frequency of the terminal, thereby facilitating the management of the transmission node of the service frequency of the terminal by the network side device .
  • the method before the receiving the measurement report sent by the terminal, the method further includes:
  • the first transmission node among the Q transmission nodes is any one of the following:
  • the first measurement result includes at least one of the following:
  • the measurement report includes at least one of the following:
  • the method before the receiving the measurement report sent by the terminal, the method further includes:
  • the second transmission node is any one of the following:
  • the designated transmission node among the transmission nodes that have performed the measurement operation is the designated transmission node among the transmission nodes that have performed the measurement operation
  • the measurement result of the service frequency point is obtained by the terminal by calculating the measurement result of the third transmission node that has performed the measurement operation.
  • the method before the receiving the measurement report sent by the terminal, the method further includes:
  • the third transmission node is any one of the following:
  • the transmission node that has performed the measurement operation and the measurement result is greater than or equal to the threshold
  • the measurement operation is performed, and the transmission nodes are consecutively N transmission nodes when they are sorted according to the measurement results, and N is a positive integer.
  • the method before the receiving the measurement report sent by the terminal, the method further includes:
  • the configuration information includes at least one of the following of the Q transmission nodes:
  • the measurement type corresponding to the transmission node is the measurement type corresponding to the transmission node.
  • the physical identifiers of the P transmission nodes are different.
  • the physical identification may include at least one of the following:
  • the resource location identifier of the control channel is the resource location identifier of the control channel.
  • this embodiment is used as an implementation manner of a network side device corresponding to the foregoing method embodiment. Therefore, reference may be made to the relevant description in the foregoing method embodiment, and the same beneficial effects can be achieved. In order to avoid repeating the description, it will not be repeated here.
  • Step 1 The network side configures the terminal with multiple TRP information corresponding to one serving cell (or BWP), and the multiple transmission nodes are distinguished by multiple different transmission node physical identifiers, such as PCI.
  • the working frequency of Serving Cell-1 (or BWP-1) is f1
  • the network side configures the terminal for the terminal.
  • the serving cell-1 (or BWP-1) includes multiple transmission nodes, such as PCI-1 and PCI-2. PCI-3 and PCI-4.
  • transmission node physical identification may include any combination of one or more of the following:
  • Physical cell identity such as PCI-1
  • Reference signal identification such as SSB-1 and/or CSI-RS-1;
  • the port number identification corresponding to the reference signal such as port_1;
  • the resource location identifier of the control channel such as the CORESET identifier of the PDCCH, and/or the search space identifier;
  • Reference signal identification of the control channel such as SSB identification and/or CSI-RS identification
  • the port number identifier corresponding to the reference signal of the control channel such as port_1.
  • the network side configures a serving cell measurement configuration for a specific serving cell (such as a PCell or BWP) of the UE, and the measurement configuration additionally includes measurement configurations corresponding to one or more transmission nodes.
  • the "measurement configuration corresponding to the transmission node” includes any combination of one or more of the following:
  • the measurement type corresponding to the transmission node such as RSRP, RSRQ, RSSI, or COR.
  • Step 2 According to the configuration information of Step 1, the UE measures a specific serving cell (or BWP) and counts the measurement results.
  • a specific serving cell or BWP
  • the method for measuring the transmission node of the specific serving cell includes any one of the following:
  • the transmission node configured for measurement measure all transmission nodes. For example, if the PCell is configured with 4 transmission nodes of PCI-1 and PCI-2 and PCI-3 and PCI-4, the UE is -3 and PCI-4 are both measured;
  • PCell configured with PCI-1 and PCI-2 and PCI-3 and PCI-4
  • PCI-1 and PCI -2 is an active (or working) transmission node
  • the UE measures PCI-1 and PCI-2;
  • the measurement result of the specified transmission node is measured.
  • the PCell is configured with 4 transmission nodes PCI-1 and PCI-2 and PCI-3 and PCI-4
  • PCI-1 is the primary (or default , Or initial) transmission node
  • the UE measures PCI-1 configured on the network side or agreed by the protocol;
  • the statistics collected for the measurement result of the specific serving cell include at least one of the following:
  • the measurement results of each measured transmission node such as PCI-1 RSRP and PCI-2 RSRP;
  • the measurement result of the specific serving cell such as the RSRP of serving cell 1.
  • the "measurement result of a specific serving cell (or BWP)" is calculated from the measurement results of multiple transmission nodes, and the calculation method includes any one of the following:
  • RSRP serving cell 1
  • the threshold can be configured by the network or agreed by the protocol.
  • n is the network configuration or protocol agreement, and the value of n can be 1.
  • n is the network configuration or protocol agreement, and the value of n can be 1.
  • Step 3 According to the measurement in Step 2, the UE reports the measurement result of the serving cell (or BWP) when the measurement report trigger condition is met.
  • the measurement result includes at least one of the following:
  • BWP Serving cell
  • the reported measurement result of a specific serving cell also includes one or more "transport node physical identifiers".
  • the reported "transport node measurement result” can be further limited to:
  • the measurement result of the designated transmission node such as the measurement result of the transmission node configured on the network side or agreed by the protocol (eg, the main (or default, or initial)) transmission node;
  • n 1;
  • n For the measurement results of the n transmission nodes with the worst signal quality, the value of n can be 1.
  • one serving cell is configured with multiple transmission node measurement configurations; multiple transmission nodes are measured; the serving cell measurement result is calculated according to the measurement results of multiple transmission nodes; the transmission node measurement result is combined with the serving cell The measurement result is reported to the network side.
  • BWP serving cell
  • the terminal 400 includes:
  • the measurement module 401 is configured to perform a measurement operation on the first transmission node among the Q transmission nodes when the service frequency point of the terminal includes P transmission nodes to obtain a first measurement result, and the Q transmission nodes Are the Q transmission nodes allowed to be measured among the P transmission nodes;
  • the first sending module 402 is configured to send a measurement report to the network side device according to the first measurement result when the measurement report trigger condition is met;
  • P is an integer greater than 1
  • Q is a positive integer
  • the first transmission node among the Q transmission nodes is any one of the following:
  • the first measurement result includes at least one of the following:
  • the measurement report includes at least one of the following:
  • the second transmission node is any one of the following:
  • the designated transmission node among the transmission nodes that have performed the measurement operation is the designated transmission node among the transmission nodes that have performed the measurement operation
  • the measurement result of the service frequency point is obtained by the terminal by calculating the measurement result of the third transmission node that has performed the measurement operation.
  • the third transmission node is any one of the following:
  • the transmission node that has performed the measurement operation and the measurement result is greater than or equal to the threshold
  • N is a positive integer.
  • the terminal 400 further includes:
  • the first receiving module is configured to receive configuration information sent by a network side device, where the configuration information is used to perform measurement configuration on the Q transmission nodes.
  • the configuration information includes at least one of the following of the Q transmission nodes:
  • the measurement type corresponding to the transmission node is the measurement type corresponding to the transmission node.
  • the physical identifiers of the P transmission nodes are different.
  • the physical identification may include at least one of the following:
  • the resource location identifier of the control channel is the resource location identifier of the control channel.
  • the terminal 400 can implement various processes that can be implemented by the terminal in the method embodiment of the present invention and achieve the same beneficial effects. To avoid repetition, details are not described herein again.
  • FIG. 5 is one of the structural diagrams of the network side device provided by the embodiment of the present invention.
  • the network side device 500 includes:
  • the second receiving module 501 is configured to receive a measurement report sent by the terminal.
  • the measurement report is obtained by the terminal according to a first measurement result, and the first measurement result is transmitted by the terminal to the first one of the Q transmission nodes. Obtained by the node performing the measurement operation;
  • the service frequency point of the terminal includes P transmission nodes; the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; P is an integer greater than 1, and Q is a positive integer.
  • the network side device 500 further includes:
  • the second sending module is configured to send first indication information to the terminal, where the first indication information is used to indicate the first transmission node.
  • the first transmission node among the Q transmission nodes is any one of the following:
  • the first measurement result includes at least one of the following:
  • the measurement report includes at least one of the following:
  • the network side device 500 further includes:
  • the third sending module is configured to send second indication information to the terminal, where the second indication information is used to indicate the second transmission node.
  • the second transmission node is any one of the following:
  • the designated transmission node among the transmission nodes that have performed the measurement operation is the designated transmission node among the transmission nodes that have performed the measurement operation
  • the measurement result of the service frequency point is obtained by the terminal by calculating the measurement result of the third transmission node that has performed the measurement operation.
  • the network side device 500 further includes:
  • the fourth sending module is configured to send third indication information to the terminal, where the third indication information is used to indicate the third transmission node.
  • the third transmission node is any one of the following:
  • the transmission node that has performed the measurement operation and the measurement result is greater than or equal to the threshold
  • N is a positive integer.
  • the network side device 500 further includes:
  • the fifth sending module is configured to send configuration information to the terminal, where the configuration information is used to perform measurement configuration on the Q transmission nodes.
  • the configuration information includes at least one of the following of the Q transmission nodes:
  • the measurement type corresponding to the transmission node is the measurement type corresponding to the transmission node.
  • the physical identifiers of the P transmission nodes are different.
  • the physical identification may include at least one of the following:
  • the resource location identifier of the control channel is the resource location identifier of the control channel.
  • the network side device 500 can implement various processes that can be implemented by the network side device in the method embodiment of the present invention, and achieve the same beneficial effects. To avoid repetition, details are not described herein again.
  • FIG. 6 is a second structural diagram of a terminal provided by an embodiment of the present invention.
  • the terminal may be a schematic diagram of a hardware structure of a terminal that implements various embodiments of the present invention.
  • the terminal 600 includes but is not limited to: a radio frequency unit 601, a network module 602, an audio output unit 603, an input unit 604, a sensor 605, a display unit 606, a user input unit 607, an interface unit 608, a memory 609, a processing unit 610, and power supply 611.
  • the terminal structure shown in FIG. 6 does not constitute a limitation on the terminal, and the terminal may include more or fewer components than shown in the figure, or combine certain components, or arrange different components.
  • the terminal includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, a vehicle-mounted terminal, a wearable device, a pedometer, and the like.
  • the processor 610 is configured to perform a measurement operation on the first transmission node among the Q transmission nodes when the service frequency point of the terminal includes P transmission nodes to obtain a first measurement result, and the Q The number of transmission nodes are the Q number of transmission nodes that are allowed to be measured among the P number of transmission nodes;
  • the radio frequency unit 601 is configured to send a measurement report to the network side device according to the first measurement result when the measurement report trigger condition is met;
  • P is an integer greater than 1
  • Q is a positive integer
  • the first transmission node among the Q transmission nodes is any one of the following:
  • the first measurement result includes at least one of the following:
  • the measurement report includes at least one of the following:
  • the second transmission node is any one of the following:
  • the designated transmission node among the transmission nodes that have performed the measurement operation is the designated transmission node among the transmission nodes that have performed the measurement operation
  • the measurement result of the service frequency point is obtained by the terminal by calculating the measurement result of the third transmission node that has performed the measurement operation.
  • the third transmission node is any one of the following:
  • the transmission node that has performed the measurement operation and the measurement result is greater than or equal to the threshold
  • the measurement operation is performed, and the transmission nodes are consecutively N transmission nodes when they are sorted according to the measurement results, and N is a positive integer.
  • the radio frequency unit 601 is further configured to receive configuration information sent by a network side device, where the configuration information is used to perform measurement configuration on the Q transmission nodes.
  • the configuration information includes at least one of the following of the Q transmission nodes:
  • the measurement type corresponding to the transmission node is the measurement type corresponding to the transmission node.
  • the physical identifiers of the P transmission nodes are different.
  • the physical identification may include at least one of the following:
  • the resource location identifier of the control channel is the resource location identifier of the control channel.
  • terminal 600 in this embodiment can implement each process in the method embodiment in the embodiment of the present invention and achieve the same beneficial effects. In order to avoid repetition, details are not described herein again.
  • the radio frequency unit 601 can be used to receive and send signals during information transmission or communication. Specifically, the downlink data from the base station is received and sent to the processor 610 for processing; in addition, Uplink data is sent to the base station.
  • the radio frequency unit 601 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like.
  • the radio frequency unit 601 can also communicate with the network and other devices through a wireless communication system.
  • the terminal provides users with wireless broadband Internet access through the network module 602, such as helping users to send and receive emails, browse web pages, and access streaming media.
  • the audio output unit 603 can convert the audio data received by the radio frequency unit 601 or the network module 602 or stored in the memory 609 into audio signals and output them as sounds. Moreover, the audio output unit 603 may also provide audio output related to a specific function performed by the terminal 600 (for example, call signal reception sound, message reception sound, etc.).
  • the audio output unit 603 includes a speaker, a buzzer, a receiver, and the like.
  • the input unit 604 is used to receive audio or video signals.
  • the input unit 604 may include a graphics processing unit (GPU) 6041 and a microphone 6042.
  • the graphics processor 6041 is configured to monitor images of still pictures or videos obtained by an image capture device (such as a camera) in a video capture mode or an image capture mode. Data is processed.
  • the processed image frame may be displayed on the display unit 606.
  • the image frame processed by the graphics processor 6041 may be stored in the memory 609 (or other storage medium) or sent via the radio frequency unit 601 or the network module 602.
  • the microphone 6042 can receive sound, and can process such sound into audio data.
  • the processed audio data can be converted into a format that can be sent to a mobile communication base station via the radio frequency unit 601 for output in the case of a telephone call mode.
  • the terminal 600 also includes at least one sensor 605, such as a light sensor, a motion sensor, and other sensors.
  • the light sensor includes an ambient light sensor and a proximity sensor.
  • the ambient light sensor can adjust the brightness of the display panel 6061 according to the brightness of the ambient light.
  • the proximity sensor can close the display panel 6061 and/or when the terminal 600 is moved to the ear. Or backlight.
  • the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three-axis), and can detect the magnitude and direction of gravity when stationary, and can be used to identify terminal gestures (such as horizontal and vertical screen switching, related games, Magnetometer attitude calibration), vibration recognition related functions (such as pedometer, percussion), etc.; sensor 605 can also include fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, infrared Sensors, etc., will not be repeated here.
  • the display unit 606 is used to display information input by the user or information provided to the user.
  • the display unit 606 may include a display panel 6061, and the display panel 6061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), etc.
  • LCD liquid crystal display
  • OLED organic light-emitting diode
  • the user input unit 607 may be used to receive inputted number or character information, and generate key signal input related to user settings and function control of the terminal.
  • the user input unit 607 includes a touch panel 6071 and other input devices 6072.
  • the touch panel 6071 also called a touch screen, can collect the user's touch operations on or near it (for example, the user uses any suitable objects or accessories such as fingers, stylus, etc.) on the touch panel 6071 or near the touch panel 6071. operate).
  • the touch panel 6071 may include two parts: a touch detection device and a touch controller.
  • the touch detection device detects the user's touch position, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and then sends it To the processor 610, the command sent by the processor 610 is received and executed.
  • the touch panel 6071 can be implemented in multiple types such as resistive, capacitive, infrared, and surface acoustic wave.
  • the user input unit 607 may also include other input devices 6072.
  • other input devices 6072 may include, but are not limited to, a physical keyboard, function keys (such as volume control buttons, switch buttons, etc.), trackball, mouse, and joystick, which will not be repeated here.
  • the touch panel 6071 can cover the display panel 6061.
  • the touch panel 6071 detects a touch operation on or near it, it is transmitted to the processor 610 to determine the type of the touch event, and then the processor 610 determines the type of touch event according to the touch.
  • the type of event provides corresponding visual output on the display panel 6061.
  • the touch panel 6071 and the display panel 6061 are used as two independent components to realize the input and output functions of the terminal, in some embodiments, the touch panel 6071 and the display panel 6061 can be integrated. Realize the input and output functions of the terminal, the specifics are not limited here.
  • the interface unit 608 is an interface for connecting an external device with the terminal 600.
  • the external device may include a wired or wireless headset port, an external power source (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device with an identification module, audio input/output (Input/Output, I/O) port, video I/O port, headphone port, etc.
  • the interface unit 608 can be used to receive input (for example, data information, power, etc.) from an external device and transmit the received input to one or more elements in the terminal 600 or can be used to communicate between the terminal 600 and the external device. Transfer data between.
  • the memory 609 can be used to store software programs and various data.
  • the memory 609 may mainly include a storage program area and a storage data area.
  • the storage program area may store an operating system, an application program required by at least one function (such as a sound playback function, an image playback function, etc.), etc.; Data created by the use of mobile phones (such as audio data, phone book, etc.), etc.
  • the memory 609 may include a high-speed random access memory, and may also include a non-volatile memory, such as at least one magnetic disk storage device, a flash memory device, or other volatile solid-state storage devices.
  • the processor 610 is the control center of the terminal. It uses various interfaces and lines to connect various parts of the entire terminal. Various functions of the terminal and processing data, so as to monitor the terminal as a whole.
  • the processor 610 may include one or more processing units; preferably, the processor 610 may integrate an application processor and a modem processor, where the application processor mainly processes the operating system, user interface, and application programs.
  • the processor mainly deals with wireless communication. It can be understood that the foregoing modem processor may not be integrated into the processor 610.
  • the terminal 600 may also include a power supply 611 (such as a battery) for supplying power to various components.
  • a power supply 611 such as a battery
  • the power supply 611 may be logically connected to the processor 610 through a power management system, so as to manage charging, discharging, and power consumption management through the power management system. Function.
  • the terminal 600 includes some functional modules not shown, which will not be repeated here.
  • the embodiment of the present invention also provides a terminal, including a processor 610, a memory 609, a computer program stored in the memory 609 and running on the processor 610, and the computer program is implemented when the processor 610 is executed.
  • a terminal including a processor 610, a memory 609, a computer program stored in the memory 609 and running on the processor 610, and the computer program is implemented when the processor 610 is executed.
  • Figure 7 is the second structural diagram of the network side device provided by the embodiment of the present invention.
  • the network side device 700 includes: a processor 701, a memory 702, a user interface 703, a transceiver 704, and a bus interface.
  • the network side device 700 further includes: a computer program stored in the memory 702 and capable of running on the processor 701, and the computer program is executed by the processor 701 to implement the following steps:
  • the service frequency point of the terminal includes P transmission nodes; the Q transmission nodes are the Q transmission nodes allowed to be measured among the P transmission nodes; P is an integer greater than 1, and Q is a positive integer.
  • the first indication information is sent to the terminal through the transceiver 704, where the first indication information is used to indicate the first transmission node.
  • the first transmission node among the Q transmission nodes is any one of the following:
  • the first measurement result includes at least one of the following:
  • the measurement report includes at least one of the following:
  • the second indication information is sent to the terminal through the transceiver 704, where the second indication information is used to indicate the second transmission node.
  • the second transmission node is any one of the following:
  • the designated transmission node among the transmission nodes that have performed the measurement operation is the designated transmission node among the transmission nodes that have performed the measurement operation
  • the measurement result of the service frequency point is obtained by the terminal by calculating the measurement result of the third transmission node that has performed the measurement operation.
  • the third indication information is sent to the terminal through the transceiver 704, where the third indication information is used to indicate the third transmission node.
  • the third transmission node is any one of the following:
  • the transmission node that has performed the measurement operation and the measurement result is greater than or equal to the threshold
  • the measurement operation is performed, and the transmission nodes are consecutively N transmission nodes when they are sorted according to the measurement results, and N is a positive integer.
  • the configuration information is sent to the terminal through the transceiver 704, and the configuration information is used to perform measurement configuration on the Q transmission nodes.
  • the configuration information includes at least one of the following of the Q transmission nodes:
  • the measurement type corresponding to the transmission node is the measurement type corresponding to the transmission node.
  • the physical identifiers of the P transmission nodes are different.
  • the physical identification may include at least one of the following:
  • the resource location identifier of the control channel is the resource location identifier of the control channel.
  • the bus architecture may include any number of interconnected buses and bridges. Specifically, one or more processors represented by the processor 701 and various circuits of the memory represented by the memory 702 are linked together.
  • the bus architecture can also link various other circuits such as peripheral devices, voltage regulators, power management circuits, etc., which are all known in the art, and therefore, no further descriptions are provided herein.
  • the bus interface provides the interface.
  • the transceiver 704 may be a plurality of elements, including a transmitter and a receiver, and provide a unit for communicating with various other devices on the transmission medium.
  • the user interface 703 may also be an interface capable of connecting externally and internally with the required equipment.
  • the connected equipment includes but not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 701 is responsible for managing the bus architecture and general processing, and the memory 702 can store data used by the processor 2601 when performing operations.
  • the network side device 700 can implement each process implemented by the network side device in the foregoing method embodiment, and in order to avoid repetition, details are not described herein again.
  • the embodiment of the present invention also provides a computer-readable storage medium on which a computer program is stored.
  • a computer program is stored.
  • the computer program is executed by a processor, each process of the above-mentioned measurement method embodiment applied to a terminal or a network side device is realized. , And can achieve the same technical effect, in order to avoid repetition, I will not repeat them here.
  • the computer-readable storage medium such as read-only memory (Read-Only Memory, ROM), random access memory (Random Access Memory, RAM), magnetic disk, or optical disk, etc.
  • the disclosed device and method may be implemented in other ways.
  • the device embodiments described above are merely illustrative, for example, the division of the units is only a logical function division, and there may be other divisions in actual implementation, for example, multiple units or components may be combined or It can be integrated into another system, or some features can be ignored or not implemented.
  • the displayed or discussed mutual coupling or direct coupling or communication connection may be indirect coupling or communication connection through some interfaces, devices or units, and may be in electrical, mechanical or other forms.
  • the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the units may be selected according to actual needs to achieve the objectives of the solutions of the embodiments.
  • the functional units in the various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist alone physically, or two or more units may be integrated into one unit.
  • the technical solution of the present invention essentially or the part that contributes to the existing technology can be embodied in the form of a software product, and the computer software product is stored in a storage medium (such as ROM/RAM, magnetic disk, The optical disc) includes several instructions to make a terminal (which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.) execute the method described in each embodiment of the present invention.
  • a terminal which can be a mobile phone, a computer, a server, an air conditioner, or a network device, etc.
  • the program can be stored in a computer readable storage medium. When executed, it may include the procedures of the above-mentioned method embodiments.
  • the storage medium may be a magnetic disk, an optical disc, a read-only memory (Read-Only Memory, ROM), or a random access memory (Random Access Memory, RAM), etc.
  • modules, units, and sub-units can be implemented in one or more application specific integrated circuits (ASIC), digital signal processors (Digital Signal Processor, DSP), and digital signal processing equipment (DSP Device, DSPD). ), programmable logic devices (Programmable Logic Device, PLD), Field-Programmable Gate Array (Field-Programmable Gate Array, FPGA), general-purpose processors, controllers, microcontrollers, microprocessors, used to execute the present disclosure Other electronic units or a combination of the functions described above.
  • ASIC application specific integrated circuits
  • DSP Digital Signal Processor
  • DSP Device digital signal processing equipment
  • PLD programmable logic devices
  • Field-Programmable Gate Array Field-Programmable Gate Array
  • FPGA Field-Programmable Gate Array
  • the technology described in the embodiments of the present disclosure can be implemented by modules (for example, procedures, functions, etc.) that perform the functions described in the embodiments of the present disclosure.
  • the software codes can be stored in the memory and executed by the processor.
  • the memory can be implemented in the processor or external to the processor.

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Abstract

本发明提供一种测量方法、终端及网络侧设备。应用于终端的测量方法包括:在所述终端的服务频点包括P个传输节点的情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;其中,P为大于1的整数,Q为正整数。

Description

测量方法、终端及网络侧设备
相关申请的交叉引用
本申请主张在2020年3月24日在中国提交的中国专利申请号No.202010214536.9的优先权,其全部内容通过引用包含于此。
技术领域
本发明实施例涉及通信技术领域,尤其涉及一种测量方法、终端及网络侧设备。
背景技术
终端在进行邻小区的测量结果上报时,会将服务小区的测量结果也上报给网络侧设备。
目前,1个服务小区的传输信号只来源于1个传输节点,因此,在对服务小区进行测量时,只需要对服务小区包括的1个传输节点进行测量,并上报该传输频点的测量值。然而,当1个服务小区的传输信号来源于多个传输节点时,如何对服务小区包括的传输节点进行测量,目前尚未提出解决方案。
发明内容
本发明实施例提供一种测量方法、终端及网络侧设备,以解决1个服务小区的传输信号来源于多个传输节点时,终端对服务小区包括的传输节点的测量问题。
为解决上述问题,本发明是这样实现的:
第一方面,本发明实施例提供了一种测量方法,应用于终端,该方法包括:
在所述终端的服务频点包括P个传输节点的情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;
在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧 设备发送测量报告;
其中,P为大于1的整数,Q为正整数。
第二方面,本发明实施例提供了一种测量方法,应用于网络侧设备,所述方法包括:
接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果得到,所述第一测量结果由所述终端对Q个传输节点中的第一传输节点执行测量操作得到;
其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。
第三方面,本发明实施例还提供一种终端,所述终端包括:
测量模块,用于在所述终端的服务频点包括P个传输节点的情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;
第一发送模块,用于在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;
其中,P为大于1的整数,Q为正整数。
第四方面,本发明实施例还提供一种网络侧设备,所述网络侧设备包括:
第二接收模块,用于接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果得到,所述第一测量结果由所述终端对Q个传输节点中的第一传输节点执行测量操作得到;
其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。
第五方面,本发明实施例还提供一种终端,该终端包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如上所述的测量方法的步骤。
第六方面,本发明实施例还提供一种网络侧设备,该网络侧设备包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序, 所述计算机程序被所述处理器执行时实现如上所述的测量方法的步骤。
第七方面,本发明实施例还提供一种计算机可读存储介质,该计算机可读存储介质上存储有计算机程序,所述计算机程序被处理器执行时实现如上所述的应用于终端的测量方法的步骤,或应用于网络侧设备的测量方法的步骤。
第八方面,本发明实施例还提供一种计算机软件产品,所述计算机软件产品被存储在非易失的存储介质中,所述软件产品被配置成被至少一个处理器执行以实现如上所述的应用于终端的测量方法的步骤,或应用于网络侧设备的测量方法的步骤。
第九方面,本发明实施例还提供一种终端,所述终端被配置成用于执行如上所述的应用于终端的测量方法。
第十方面,本发明实施例还提供一种网络侧设备,所述网络侧设备被配置成用于执行如上所述的应用于网络侧设备的测量方法。
在本发明实施例中,在所述终端的服务频点包括P个传输节点的情况下,终端对所述P个传输节点中允许测量的Q个传输节中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;其中,P为大于1的整数,Q为正整数。可见,本发明实施例为服务频点包括的传输节点侧测量提供了解决方案,从而可以方便服务频点的管理。
附图说明
为了更清楚地说明本发明实施例的技术方案,下面将对本发明实施例描述中所需要使用的附图作简单地介绍,显而易见地,下面描述中的附图仅仅是本发明的一些实施例,对于本领域普通技术人员来讲,在不付出创造性劳动性的前提下,还可以根据这些附图获得其他的附图。
图1是本发明实施例提供的载波聚合示意图;
图2是本发明实施例提供的测量方法的流程图之一;
图3是本发明实施例提供的测量方法的流程图之二;
图4是本发明实施例提供的终端的结构图之一;
图5是本发明实施例提供的网络侧设备的结构图之一;
图6是本发明实施例提供的终端的结构图之二;
图7是本发明实施例提供的网络侧设备的结构图之二。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有作出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
本发明实施例中的术语“第一”、“第二”等是用于区别类似的对象,而不必用于描述特定的顺序或先后次序。此外,术语“包括”和“具有”以及他们的任何变形,意图在于覆盖不排他的包含,例如,包含了一系列步骤或单元的过程、方法、系统、产品或设备不必限于清楚地列出的那些步骤或单元,而是可包括没有清楚地列出的或对于这些过程、方法、产品或设备固有的其它步骤或单元。此外,本申请中使用“和/或”表示所连接对象的至少其中之一,例如A和/或B和/或C,表示包含单独A,单独B,单独C,以及A和B都存在,B和C都存在,A和C都存在,以及A、B和C都存在的7种情况。
为了方便理解,以下对本发明实施例涉及的一些内容进行说明:
一、载波聚合(Carrier Aggregation,CA)。
用户设备(User Equipment,UE)可以同时配置在多个不同频率,即不同的绝对无线频率信道编号(Absolute Radio Frequency Channel Number,ARFCN)的载波(Component Carrier,CC)下工作。
CA包括1个主小区(Primary Cell,PCell)和至少一个辅小区(Secondary Cell,SCell)。
每个载波为一个特定服务小区(Serving Cell),并配置了对应服务小区标识(如Serving Cell Id)。1个服务小区的配置包括对于该小区所有UE都适用的通用配置(Common Cell Configuration)和对特定UE适用的(Dedicated Cell Configuration)。
如图1所示,每个载波对应1个混合自动重复请求(Hybrid Automatic Repeat Request,HARQ)实体(Entity),HARQ实体包括多个HARQ进程(HARQ Process)。在图1中,主小区组(Master Cell Group,MCG);媒体访问控制(Media Access Control,MAC);逻辑信道(Logical Channel,LCH);物理层(Physical Layer,PHY);多路复用(De-/Multiplexing)。
二、带宽部分(Bandwidth Part,BWP)。
对于一个特定小区,网络侧可以配置最多4个BWP,对应不同的工作频率范围。网络侧可以通过下行控制信息(Downlink Control Information,DCI)指示激活的BWP。对于一个特定小区,UE同一时刻只能有一个激活的BWP。
三、双连接(Dual connectivity,DC)。
UE可以在两个小区组,即主小区组(Master Cell Group,MCG)和辅小区组(Secondary Cell Group,SCG)同时建立连接。其中MCG包括PCell和SCell,SCG包括主辅小区(Primary Secondary Cell,PSCell)和SCell。其中,PCell和PSCell又都可以称为特殊小区(Special Cell,SpCell)。
四、服务小区测量。
在第五代(5 th Generation,5G)移动通信系统中,由于不同小区会有不同的参考信号类型,如同步信号块,(Synchronous Signal Block,SSB)或信道状态信息参考信号(Channel State Information-Reference Signal,CSI-RS),为了让UE在服务小区进行测量,网络会给特定的服务小区(如PCell或PSCell)配置特定的服务小区测量对象(如Serving Cell MO),则UE对于特定的配置了服务小区测量对象的服务小区根据该特定的服务小区测量对象进行测量,其中该测量对象配置包括以下至少一项:
测量频点,如,绝对无线频率信道编号(Absolute Radio Frequency Channel Number,ARFCN-1);
测量子载波间隔(Subcarrier Spacing,SCS),如15千赫兹(KHz);
测量参考信号类型,如SSB或CSI-RS;
测量参考信号的时域,如同步信号块测量时序配置信息(SSB Measurement Timing Configuration,SMTC);
测量参考信号的频域,如SSB信号的测量频点(SSB Frequency),或 CSI-RS信号的测量频点位置;
测量结果修正参数,UE对于测量的结果加上或减去对应的修正参数,如offset MO。
UE在进行邻小区测量结果上报的时候,将服务小区的测量结果也会上报给网络侧。
以下对本发明实施例的测量方法进行说明。
在本发明实施例中,服务频点可以为:服务小区或BWP。终端的服务传输节点可以理解为:为终端服务的传输节点(Transmission Reception Point,TRP);服务传输节点可以为:激活的传输节点或工作的传输节点。
参见图2,图2是本发明实施例提供的测量方法的流程图之一。图2所示的测量方法应用于终端。终端也可以称作用户设备(User Equipment,UE)。在实际应用中,终端可以是手机、平板电脑(Tablet Personal Computer)、膝上型电脑(Laptop Computer)、个人数字助理(Personal Digital Assistant,PDA)、移动上网装置(Mobile Internet Device,MID)、可穿戴式设备(Wearable Device)或车载设备等。
如图2所示,应用于终端的测量方法可以包括以下步骤:
步骤201、在所述终端的服务频点包括P个传输节点的情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点。
其中,P为大于1的整数,Q为正整数。
在本实施例中,终端的服务频点包括P个传输节点,P为大于1的整数。
可选的,所述P个传输节点的物理标识不同。也就是说,P个传输节点可以通过P个不同的传输节点标识进行区分。
可选的,所述物理标识可以包括以下至少一项:
物理小区标识(Physical Cell Identifier,PCI);
参考信号标识;
参考信号对应的端口号标识;
控制信道的资源位置标识。
上述参考信号标识可以是:传输节点的参考信号标识,或,传输节点的 控制信道的参考信号标识;上述参考信号对应的端口号标识可以是:传输节点的参考信号对应的端口号标识,或,传输节点的控制信道的参考信号对应的端口号标识,但不仅限于此。
在实际应用中,参考信号可以是以下任意一项:同步信号块(Synchronous Signal Block,SSB)、信道状态信息参考信号(Channel State Information Reference Signal,CSI-RS)。
控制信道可以是下行控制信道,如物理下行控制信道(Physical Downlink Control Channel,PDCCH)。资源位置可以是以下任意一项:控制资源组(Control Resource Set,CORESET)、搜索空间(Search Space)。
在本实施例中,终端可以对所述P个传输节点中的部分或全部传输节点进行测量。具体实现时,终端可以先确定P个传输节点中允许测量的Q个传输节点,再确定所述Q个测量节点中的第一传输节点,即测量的目标传输频点,之后,对所述第一传输节点中的每个传输节点执行测量操作。
以下对所述P个传输节点中允许测量的Q个传输节点的确定进行说明。
所述Q个传输节点可以包括所述P个传输节点的部分或全部传输节点。可选的,所述Q个传输节点可以由协议约定或由网络侧设备配置。
在所述Q个传输节点由网络侧设备配置的情况下,所述对所述Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果之前,所述方法还包括:接收网络侧设备发送的配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
可选的,所述配置信息包括所述Q个传输节点的以下至少一项:
传输节点的物理标识;
传输节点对应的测量子载波间隔;
传输节点对应的测量参考信号类型;
传输节点对应的测量参考信号的资源位置;
传输节点对应的测量结果修正参数;
传输节点对应的测量类型。
在实际应用中,测量参考信号的资源位置可以包括测量参考信号的时域位置和频域位置中的至少一项。传输节点对应的测量类型可以为以下任意一 项:参考信号接收强度(Reference Signal Received Power,RSRP)、参考信号接收质量(Reference Signal Received Quality,RSRQ)、接收信号强度指示(Received Signal Strength Indicator,RSSI)、信道占用率(Channel Occupancy Rate,COR)。
以下对所述Q个传输节点中的第一传输节点进行说明。
所述第一传输节点可以包括所述Q个传输节点中的部分或全部传输节点。
可选的,所述Q个传输节点中的第一传输节点为以下任意一项:
所述Q个传输节点中的全部传输节点;
所述Q个传输节点中所述终端的服务传输节点;
所述Q个传输节点中的指定传输节点。
可选的,所述Q个传输节点中的指定传输节点可以包括以下至少一项:所述Q个传输节点中的主传输节点;所述Q个传输节点中的默认传输节点;所述Q个传输节点中的初始传输节点。
为方便理解所述第一传输节点的确定,示例说明如下:
假设终端的PCell包括PCI-1、PCI-2、PCI-3和PCI-4共4个传输节点,且网络侧设备对PCI-1、PCI-2、PCI-3和PCI-4进行了测量配置;PCI-1和PCI-2为激活的传输节点;PCI-1为主传输节点。
那么,在所述第一传输节点为所述Q个传输节点中的全部传输节点的情况下,终端可对PCI-1、PCI-2、PCI-3和PCI-4中进行测量。
在所述第一传输节点为所述Q个传输节点中所述终端的服务传输节点的情况下,终端可对PCI-1和PCI-2进行测量,不对PCI-3和PCI-4进行测量。
在所述第一传输节点为所述Q个传输节点中的主传输节点的情况下,终端可对PCI-1进行测量,不对PCI-2、PCI-3和PCI-4进行测量。
在实际应用中,所述第一传输节点可以由协议预定或由网络侧设备配置。
步骤202、在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告。
在本实施例中,终端发送的测量报告基于所述第一测量结果确定。具体实现时,一种实现方式中,所述测量报告可以包括所述第一测量结果;另一种实现方式中,所述测量报告包括的内容可以对所述第一测量结果处理得到。
本实施例的测量方法,在所述终端的服务频点包括P个传输节点的情况下,终端对所述P个传输节点中允许测量的Q个传输节中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;其中,P为大于1的整数,Q为正整数。可见,本发明实施例为服务频点包括的传输节点侧测量提供了解决方案,规范了服务频点的传输节点的测量,从而可以提高终端的服务频点的传输节点的测量的准确度,方便服务频点的管理;另外,可避免终端对所述第一传输节点之外的传输节点进行测量,从而可以降低终端的耗电量和运行负担。
在本实施例中,可选的,所述第一测量结果可以包括以下至少一项:
执行了测量操作的全部传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。进一步地,终端可以通过对所述第三传输节点中每个传输节点的测量结果进行平均计算得到,但不仅限于此。
所述第三传输节点可以为执行了测量操作的全部传输节点或部分传输节点。在实际应用中,所述第三传输节点可以由协议预定或由网络侧设备配置。
可选的,所述第三传输节点可以为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作,且测量结果大于或等于门限值的传输节点;
执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
可选的,所述门限值可以由协议约定或网络侧设备配置。所述N个传输节点可以为:执行了测量操作,传输节点在按照测量结果从大到小排序时的前N个传输节点或后N个传输节点,应理解的是,N的取值小于或等于所述第三传输节点包括的传输节点数目。
在实际应用中,测量结果可以表现为RSRP或RSRQ,但不仅限于此。为方便理解,以下以用传输节点的RSRP表示传输节点的测量结果。
示例性的:假设终端对PCI-1、PCI-2、PCI-3和PCI-4进行了测量。其中,PCI-4的RSRP4>PCI-1的RSRP1>门限值>PCI-2的RSRP2>PCI-3的RSRP3。
那么,在所述第三传输节点为执行了测量操作的全部传输节点的情况下,服务频点的RSRP=(RSRP1+RSRP2+RSRP3+RSRP4)/4。
在所述第三传输节点为执行了测量操作,且测量结果大于或等于门限值的传输节点的情况下,服务频点的RSRP=(RSRP1+RSRP4)/2。
在所述第三传输节点为执行了测量操作,且传输节点在按照测量结果从大到小排序时的前3个传输节点的情况下,服务频点的RSRP=(RSRP1+RSRP2+RSRP4)/3。
在所述第三传输节点为执行了测量操作,且传输节点在按照测量结果从大到小排序时的后3个传输节点的情况下,服务频点的RSRP=(RSRP1+RSRP2+RSRP3)/3。
在本实施例中,可选的,所述测量报告包括以下至少一项:
执行了测量操作的第二传输节点的测量结果;
所述服务频点的测量结果。
所述服务频点的测量结果可以参考前述描述,此处不再赘述。
所述第二传输节点为执行了测量操作的全部传输节点或部分传输节点。在实际应用中,所述第二传输节点可以由协议预定或由网络侧设备配置。
可选的,所述第二传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作的传输节点中的指定传输节点;
执行了测量操作的传输节点中所述终端的服务传输节点;
执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
可选的,所述执行了测量操作的传输节点中的指定传输节点,可以包括以下至少一项:执行了测量操作的传输节点中的主传输节点;执行了测量操作的传输节点中的默认传输节点;执行了测量操作的传输节点中的初始传输节点。
可选的,所述K个传输节点可以为:执行了测量操作的传输节点中,传输节点在按照测量结果从大到小排序时的前K个传输节点或后K个传输节点,应理解的是,K的取值小于或等于执行了测量操作的传输节点数目。
示例性的:假设终端对PCI-1、PCI-2、PCI-3和PCI-4进行了测量。其中,PCI-4的RSRP4>PCI-1的RSRP1>门限值>PCI-2的RSRP2>PCI-3的RSRP3;PCI-2为初始传输节点;工作的传输节点包括PCI-3和PCI-4。
那么,在所述第二传输节点为执行了测量操作的全部传输节点的情况下,所述第二传输节点的测量结果包括:PCI-1的RSRP1、PCI-2的RSRP2、PCI-3的RSRP3和PCI-4的RSRP4。
在所述第二传输节点为执行了测量操作的传输节点中的初始传输节点的情况下,所述第二传输节点的测量结果仅包括PCI-2的RSRP2,不包括PCI-1的RSRP1、PCI-3的RSRP3和PCI-4的RSRP4。
在所述第二传输节点为执行了测量操作的传输节点中所述终端的服务传输节点的情况下,所述第二传输节点的测量结果仅包括PCI-3的RSRP3和PCI-4的RSRP4,不包括PCI-1的RSRP1和PCI-2的RSRP2。
在所述第二传输节点为执行了测量操作的传输节点中,传输节点在按照测量结果从大到小排序时的后2个传输节点的情况下,所述第二传输节点的测量结果仅包括PCI-3的RSRP3和PCI-2的RSRP2,不包括PCI-1的RSRP1和PCI-4的RSRP4。
另外,可选的,所述测量报告还可以包括一个或多个传输节点的物理标识。可选的,所述测量报告包括的物理标识可以是执行了测量操作的传输节点的物理标识、所述第二传输节点的物理标识或所述第三传输节点的物理标识。
参见图3,图3是本发明实施例提供的测量方法的流程图之二。图3所示的的测量方法应用于网络侧设备。在实际应用中,网络侧设备12可以是基站、中继或接入点等。
如图3所示,应用于网络侧设备的测量方法可以包括以下步骤:
步骤301、接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果得到,所述第一测量结果由所述终端对Q个传输节点中的第一传 输节点执行测量操作得到。
其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。
本实施例的测量方法,网络侧设备接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果得到,所述第一测量结果由所述终端对Q个传输节点中的第一传输节点执行测量操作得到。其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。这样,可以通过规范终端的服务频点的传输节点的测量,使得网络侧设备可以准确获取所述终端的服务频点的测量报告,进而方便网络侧设备对终端的服务频点的传输节点的管理。
可选的,所述接收终端发送的测量报告之前,所述方法还包括:
向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一传输节点。
可选的,所述Q个传输节点中的第一传输节点为以下任意一项:
所述Q个传输节点中的全部传输节点;
所述Q个传输节点中所述终端的服务传输节点;
所述Q个传输节点中的指定传输节点。
可选的,所述第一测量结果包括以下至少一项:
执行了测量操作的全部传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述测量报告包括以下至少一项:
执行了测量操作的第二传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述接收终端发送的测量报告之前,所述方法还包括:
向所述终端发送第二指示信息,所述第二指示信息用于指示所述第二传输节点。
可选的,所述第二传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作的传输节点中的指定传输节点;
执行了测量操作的传输节点中所述终端的服务传输节点;
执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
可选的,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
可选的,所述接收终端发送的测量报告之前,所述方法还包括:
向所述终端发送第三指示信息,所述第三指示信息用于指示所述第三传输节点。
可选的,所述第三传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作,且测量结果大于或等于门限值的传输节点;
执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
可选的,所述接收终端发送的测量报告之前,所述方法还包括:
向所述终端发送配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
可选的,所述配置信息包括所述Q个传输节点的以下至少一项:
传输节点的物理标识;
传输节点对应的测量子载波间隔;
传输节点对应的测量参考信号类型;
传输节点对应的测量参考信号的资源位置;
传输节点对应的测量结果修正参数;
传输节点对应的测量类型。
可选的,所述P个传输节点的物理标识不同。
可选的,所述物理标识可以包括以下至少一项:
物理小区标识;
参考信号标识;
参考信号对应的端口号标识;
控制信道的资源位置标识。
需要说明的是,本实施例作为与上述方法实施例对应的网络侧设备的实施方式,因此,可以参见上述方法实施例中的相关说明,且可以达到相同的有益效果。为了避免重复说明,在此不再赘述。
本发明实施例中介绍的多种可选的实施方式,彼此可以相互结合实现,也可以单独实现,对此本发明实施例不作限定。
为方便理解,示例说明如下:
步骤一:网络侧给终端配置1个服务小区(或BWP)对应的多个TRP信息,该多个传输节点通过多个不同的传输节点物理标识,如PCI进行区分。如,Serving Cell-1(或BWP-1)的工作频点为f1,网络侧给终端配置该serving cell-1(或BWP-1)包括多个传输节点,如PCI-1和PCI-2和PCI-3和PCI-4。
其中,该“传输节点物理标识”可以包括以下一项或多项的任意组合:
物理小区标识,如PCI-1;
参考信号标识,如SSB-1和/或CSI-RS-1;
参考信号对应的端口号标识,如port_1;
控制信道的资源位置标识,如PDCCH的CORESET标识,和/或search space标识;
控制信道的参考信号标识,如SSB标识和/或CSI-RS标识;
控制信道的参考信号对应的端口号标识,如port_1。
额外的,网络侧给UE的特定服务小区(如PCell或BWP)配置服务小区测量配置,该测量配置额外包括1个或多个传输节点对应的测量配置。其中,该“传输节点对应的测量配置”包括以下一项或多项的任意组合:
传输节点物理标识;
传输节点对应的测量子载波间隔;
传输节点对应的测量参考信号类型;
传输节点对应的测量参考信号的时域和/或频域位置;
传输节点对应的测量结果修正参数;
传输节点对应的测量类型,如RSRP、RSRQ、RSSI或COR。
步骤二:根据步骤一的配置信息,UE对特定的服务小区(或BWP)进行测量,并统计测量结果。
其中,对于该特定服务小区(或BWP)的传输节点进行测量的方法包括以下任意一种:
对于配置了测量的传输节点,测量所有传输节点,如PCell配置了PCI-1和PCI-2和PCI-3和PCI-4共4个传输节点,则UE对PCI-1和PCI-2和PCI-3和PCI-4都进行测量;
对于配置了测量的传输节点,测量所有激活的(或工作的)传输节点,如PCell配置了PCI-1和PCI-2和PCI-3和PCI-4共4个传输节点,PCI-1和PCI-2为激活的(或工作的)传输节点,则UE对PCI-1和PCI-2进行测量;
对于配置了测量的传输节点,测量指定传输节点的测量结果,如,PCell配置了PCI-1和PCI-2和PCI-3和PCI-4共4个传输节点,PCI-1为主(或默认,或初始)传输节点,则UE对网络侧配置的或协议约定的PCI-1进行测量;
其中,对于该特定服务小区(或BWP)的测量结果统计的统计量包括以下至少一项:
各个测量的传输节点的测量结果,如PCI-1的RSRP和PCI-2的RSRP;
该特定服务小区的测量结果,如服务小区1的RSRP。
其中,该“特定服务小区(或BWP)的测量结果”有多个传输节点的测量结果计算得出,该计算方法包括以下任意一种:
对传输节点测量结果进行平均,如服务小区1(RSRP)=(PCI-1(RSRP)+PCI-2(RSRP))/2)
对超过或等于门限值的传输节点测量结果进行平均,该门限值可以由网络侧配置或协议约定,如UE测量得到4个传输节点的测量结果PCI-1(RSRP)和PCI-2(RSRP)和PCI-3(RSRP)和PCI-4(RSRP),该超过或等于门限值ssb-RSRP的测量结果为PCI-1(RSRP)和PCI-2(RSRP),则服务小区1(RSRP)=(PCI-1(RSRP)+PCI-2(RSRP))/2;
将测量结果最好的n个传输节点的测量结果平均作为该服务小区的测量结果,n为网络侧配置或协议约定,n取值可以为1,如UE测量得到4个传 输节点的测量结果PCI-1(RSRP)和PCI-2(RSRP)和PCI-3(RSRP)和PCI-4(RSRP),n=2,PCI-1(RSRP)和PCI-2(RSRP)为最高的2个,则服务小区1(RSRP)=(PCI-1(RSRP)+PCI-2(RSRP))/2);
将测量结果最差的n个传输节点的测量结果平均作为该服务小区的测量结果,n为网络侧配置或协议约定,n取值可以为1,如UE测量得到4个传输节点的测量结果PCI-1(RSRP)和PCI-2(RSRP)和PCI-3(RSRP)和PCI-4(RSRP),n=2,PCI-1(RSRP)和PCI-2(RSRP)为最低的2个,则服务小区1(RSRP)=(PCI-1(RSRP)+PCI-2(RSRP))/2。
步骤三:根据步骤二中的测量,UE在满足测量上报触发条件的时候,上报服务小区(或BWP)的测量结果。该测量结果包括以下至少一项:
服务小区(或BWP)的测量结果;
一个或多个传输节点的测量结果。
额外的,该上报的特定服务小区(或BWP)的测量结果还包括一个或多个“传输节点物理标识”。
其中,对于上报的“传输节点的测量结果”可以进一步的限定为:
所有传输节点的测量结果;
指定传输节点的测量结果,如网络侧配置的或协议约定的(如,主(或默认,或初始))传输节点的测量结果;
激活的(或工作的)传输节点的测量结果;
信号质量最好的n个传输节点的测量结果,n取值可以为1;
信号质量最差的n个传输节点的测量结果,n取值可以为1。
在本发明实施例中,对1个服务小区配置多个传输节点测量配置;对多个传输节点进行测量;根据对多个传输节点测量结果计算服务小区测量结果;将传输节点测量结果和服务小区测量结果上报给网络侧。通过本发明实施例,当1个服务小区(或BWP)的传输信号质量来源于多个传输节点时,通过更合理的测量服务小区(或BWP)包括的传输节点,从而可以在精确测量和省电之间的管理更合理。
参见图4,图4是本发明实施例提供的终端的结构图之一。如图4所示, 终端400包括:
测量模块401,用于在所述终端的服务频点包括P个传输节点的情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;
第一发送模块402,用于在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;
其中,P为大于1的整数,Q为正整数。
可选的,所述Q个传输节点中的第一传输节点为以下任意一项:
所述Q个传输节点中的全部传输节点;
所述Q个传输节点中所述终端的服务传输节点;
所述Q个传输节点中的指定传输节点。
可选的,所述第一测量结果包括以下至少一项:
执行了测量操作的全部传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述测量报告包括以下至少一项:
执行了测量操作的第二传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述第二传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作的传输节点中的指定传输节点;
执行了测量操作的传输节点中所述终端的服务传输节点;
执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
可选的,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
可选的,所述第三传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作,且测量结果大于或等于门限值的传输节点;
执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节 点,N为正整数。
可选的,所述终端400还包括:
第一接收模块,用于接收网络侧设备发送的配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
可选的,所述配置信息包括所述Q个传输节点的以下至少一项:
传输节点的物理标识;
传输节点对应的测量子载波间隔;
传输节点对应的测量参考信号类型;
传输节点对应的测量参考信号的资源位置;
传输节点对应的测量结果修正参数;
传输节点对应的测量类型。
可选的,所述P个传输节点的物理标识不同。
可选的,所述物理标识可以包括以下至少一项:
物理小区标识;
参考信号标识;
参考信号对应的端口号标识;
控制信道的资源位置标识。
终端400能够实现本发明方法实施例中终端能够实现的各个过程,以及达到相同的有益效果,为避免重复,这里不再赘述。
参见图5,图5是本发明实施例提供的网络侧设备的结构图之一。如图5所示,网络侧设备500包括:
第二接收模块501,用于接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果得到,所述第一测量结果由所述终端对Q个传输节点中的第一传输节点执行测量操作得到;
其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。
可选的,所述网络侧设备500还包括:
第二发送模块,用于向所述终端发送第一指示信息,所述第一指示信息 用于指示所述第一传输节点。
可选的,所述Q个传输节点中的第一传输节点为以下任意一项:
所述Q个传输节点中的全部传输节点;
所述Q个传输节点中所述终端的服务传输节点;
所述Q个传输节点中的指定传输节点。
可选的,所述第一测量结果包括以下至少一项:
执行了测量操作的全部传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述测量报告包括以下至少一项:
执行了测量操作的第二传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述网络侧设备500还包括:
第三发送模块,用于向所述终端发送第二指示信息,所述第二指示信息用于指示所述第二传输节点。
可选的,所述第二传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作的传输节点中的指定传输节点;
执行了测量操作的传输节点中所述终端的服务传输节点;
执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
可选的,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
可选的,所述网络侧设备500还包括:
第四发送模块,用于向所述终端发送第三指示信息,所述第三指示信息用于指示所述第三传输节点。
可选的,所述第三传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作,且测量结果大于或等于门限值的传输节点;
执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节 点,N为正整数。
可选的,所述网络侧设备500还包括:
第五发送模块,用于向所述终端发送配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
可选的,所述配置信息包括所述Q个传输节点的以下至少一项:
传输节点的物理标识;
传输节点对应的测量子载波间隔;
传输节点对应的测量参考信号类型;
传输节点对应的测量参考信号的资源位置;
传输节点对应的测量结果修正参数;
传输节点对应的测量类型。
可选的,所述P个传输节点的物理标识不同。
可选的,所述物理标识可以包括以下至少一项:
物理小区标识;
参考信号标识;
参考信号对应的端口号标识;
控制信道的资源位置标识。
网络侧设备500能够实现本发明方法实施例中网络侧设备能够实现的各个过程,以及达到相同的有益效果,为避免重复,这里不再赘述。
请参考图6,图6是本发明实施例提供的终端的结构图之二,该终端可以为实现本发明各个实施例的一种终端的硬件结构示意图。如图6所示,终端600包括但不限于:射频单元601、网络模块602、音频输出单元603、输入单元604、传感器605、显示单元606、用户输入单元607、接口单元608、存储器609、处理器610、以及电源611等部件。本领域技术人员可以理解,图6中示出的终端结构并不构成对终端的限定,终端可以包括比图示更多或更少的部件,或者组合某些部件,或者不同的部件布置。在本发明实施例中,终端包括但不限于手机、平板电脑、笔记本电脑、掌上电脑、车载终端、可穿戴设备、以及计步器等。
其中,处理器610,用于:在所述终端的服务频点包括P个传输节点的 情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;
射频单元601,用于:在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;
其中,P为大于1的整数,Q为正整数。
可选的,所述Q个传输节点中的第一传输节点为以下任意一项:
所述Q个传输节点中的全部传输节点;
所述Q个传输节点中所述终端的服务传输节点;
所述Q个传输节点中的指定传输节点。
可选的,所述第一测量结果包括以下至少一项:
执行了测量操作的全部传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述测量报告包括以下至少一项:
执行了测量操作的第二传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述第二传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作的传输节点中的指定传输节点;
执行了测量操作的传输节点中所述终端的服务传输节点;
执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
可选的,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
可选的,所述第三传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作,且测量结果大于或等于门限值的传输节点;
执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
可选的,射频单元601,还用于:接收网络侧设备发送的配置信息,所 述配置信息用于对所述Q个传输节点进行测量配置。
可选的,所述配置信息包括所述Q个传输节点的以下至少一项:
传输节点的物理标识;
传输节点对应的测量子载波间隔;
传输节点对应的测量参考信号类型;
传输节点对应的测量参考信号的资源位置;
传输节点对应的测量结果修正参数;
传输节点对应的测量类型。
可选的,所述P个传输节点的物理标识不同。
可选的,所述物理标识可以包括以下至少一项:
物理小区标识;
参考信号标识;
参考信号对应的端口号标识;
控制信道的资源位置标识。
需要说明的是,本实施例中上述终端600可以实现本发明实施例中方法实施例中的各个过程,以及达到相同的有益效果,为避免重复,此处不再赘述。
应理解的是,本发明实施例中,射频单元601可用于收发信息或通话过程中,信号的接收和发送,具体的,将来自基站的下行数据接收后,给处理器610处理;另外,将上行的数据发送给基站。通常,射频单元601包括但不限于天线、至少一个放大器、收发信机、耦合器、低噪声放大器、双工器等。此外,射频单元601还可以通过无线通信系统与网络和其他设备通信。
终端通过网络模块602为用户提供了无线的宽带互联网访问,如帮助用户收发电子邮件、浏览网页和访问流式媒体等。
音频输出单元603可以将射频单元601或网络模块602接收的或者在存储器609中存储的音频数据转换成音频信号并且输出为声音。而且,音频输出单元603还可以提供与终端600执行的特定功能相关的音频输出(例如,呼叫信号接收声音、消息接收声音等等)。音频输出单元603包括扬声器、蜂鸣器以及受话器等。
输入单元604用于接收音频或视频信号。输入单元604可以包括图形处理器(Graphics Processing Unit,GPU)6041和麦克风6042,图形处理器6041对在视频捕获模式或图像捕获模式中由图像捕获装置(如摄像头)获得的静态图片或视频的图像数据进行处理。处理后的图像帧可以显示在显示单元606上。经图形处理器6041处理后的图像帧可以存储在存储器609(或其它存储介质)中或者经由射频单元601或网络模块602进行发送。麦克风6042可以接收声音,并且能够将这样的声音处理为音频数据。处理后的音频数据可以在电话通话模式的情况下转换为可经由射频单元601发送到移动通信基站的格式输出。
终端600还包括至少一种传感器605,比如光传感器、运动传感器以及其他传感器。具体地,光传感器包括环境光传感器及接近传感器,其中,环境光传感器可根据环境光线的明暗来调节显示面板6061的亮度,接近传感器可在终端600移动到耳边时,关闭显示面板6061和/或背光。作为运动传感器的一种,加速计传感器可检测各个方向上(一般为三轴)加速度的大小,静止时可检测出重力的大小及方向,可用于识别终端姿态(比如横竖屏切换、相关游戏、磁力计姿态校准)、振动识别相关功能(比如计步器、敲击)等;传感器605还可以包括指纹传感器、压力传感器、虹膜传感器、分子传感器、陀螺仪、气压计、湿度计、温度计、红外线传感器等,在此不再赘述。
显示单元606用于显示由用户输入的信息或提供给用户的信息。显示单元606可包括显示面板6061,可以采用液晶显示器(Liquid Crystal Display,LCD)、有机发光二极管(Organic Light-Emitting Diode,OLED)等形式来配置显示面板6061。
用户输入单元607可用于接收输入的数字或字符信息,以及产生与终端的用户设置以及功能控制有关的键信号输入。具体地,用户输入单元607包括触控面板6071以及其他输入设备6072。触控面板6071,也称为触摸屏,可收集用户在其上或附近的触摸操作(比如用户使用手指、触笔等任何适合的物体或附件在触控面板6071上或在触控面板6071附近的操作)。触控面板6071可包括触摸检测装置和触摸控制器两个部分。其中,触摸检测装置检测用户的触摸方位,并检测触摸操作带来的信号,将信号传送给触摸控制器; 触摸控制器从触摸检测装置上接收触摸信息,并将它转换成触点坐标,再送给处理器610,接收处理器610发来的命令并加以执行。此外,可以采用电阻式、电容式、红外线以及表面声波等多种类型实现触控面板6071。除了触控面板6071,用户输入单元607还可以包括其他输入设备6072。具体地,其他输入设备6072可以包括但不限于物理键盘、功能键(比如音量控制按键、开关按键等)、轨迹球、鼠标、操作杆,在此不再赘述。
进一步的,触控面板6071可覆盖在显示面板6061上,当触控面板6071检测到在其上或附近的触摸操作后,传送给处理器610以确定触摸事件的类型,随后处理器610根据触摸事件的类型在显示面板6061上提供相应的视觉输出。虽然在图6中,触控面板6071与显示面板6061是作为两个独立的部件来实现终端的输入和输出功能,但是在某些实施例中,可以将触控面板6071与显示面板6061集成而实现终端的输入和输出功能,具体此处不做限定。
接口单元608为外部装置与终端600连接的接口。例如,外部装置可以包括有线或无线头戴式耳机端口、外部电源(或电池充电器)端口、有线或无线数据端口、存储卡端口、用于连接具有识别模块的装置的端口、音频输入/输出(Input/Output,I/O)端口、视频I/O端口、耳机端口等等。接口单元608可以用于接收来自外部装置的输入(例如,数据信息、电力等等)并且将接收到的输入传输到终端600内的一个或多个元件或者可以用于在终端600和外部装置之间传输数据。
存储器609可用于存储软件程序以及各种数据。存储器609可主要包括存储程序区和存储数据区,其中,存储程序区可存储操作系统、至少一个功能所需的应用程序(比如声音播放功能、图像播放功能等)等;存储数据区可存储根据手机的使用所创建的数据(比如音频数据、电话本等)等。此外,存储器609可以包括高速随机存取存储器,还可以包括非易失性存储器,例如至少一个磁盘存储器件、闪存器件、或其他易失性固态存储器件。
处理器610是终端的控制中心,利用各种接口和线路连接整个终端的各个部分,通过运行或执行存储在存储器609内的软件程序和/或模块,以及调用存储在存储器609内的数据,执行终端的各种功能和处理数据,从而对终端进行整体监控。处理器610可包括一个或多个处理单元;优选的,处理器 610可集成应用处理器和调制解调处理器,其中,应用处理器主要处理操作系统、用户界面和应用程序等,调制解调处理器主要处理无线通信。可以理解的是,上述调制解调处理器也可以不集成到处理器610中。
终端600还可以包括给各个部件供电的电源611(比如电池),优选的,电源611可以通过电源管理系统与处理器610逻辑相连,从而通过电源管理系统实现管理充电、放电、以及功耗管理等功能。
另外,终端600包括一些未示出的功能模块,在此不再赘述。
优选的,本发明实施例还提供一种终端,包括处理器610,存储器609,存储在存储器609上并可在所述处理器610上运行的计算机程序,该计算机程序被处理器610执行时实现上述应用于终端的测量方法实施例的各个过程,且能达到相同的技术效果,为避免重复,这里不再赘述。
参见图7,图7是本发明实施例提供的网络侧设备的结构图之二,如图7所示,网络侧设备700包括:处理器701、存储器702、用户接口703、收发机704和总线接口。
其中,在本发明实施例中,网络侧设备700还包括:存储在存储器702上并可在处理器701上运行的计算机程序,计算机程序被处理器701执行时实现如下步骤:
接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果得到,所述第一测量结果由所述终端对Q个传输节点中的第一传输节点执行测量操作得到;
其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。
可选的,计算机程序被处理器701执行时还可实现如下步骤:
通过收发机704向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一传输节点。
可选的,所述Q个传输节点中的第一传输节点为以下任意一项:
所述Q个传输节点中的全部传输节点;
所述Q个传输节点中所述终端的服务传输节点;
所述Q个传输节点中的指定传输节点。
可选的,所述第一测量结果包括以下至少一项:
执行了测量操作的全部传输节点的测量结果;
所述服务频点的测量结果。
可选的,所述测量报告包括以下至少一项:
执行了测量操作的第二传输节点的测量结果;
所述服务频点的测量结果。
可选的,计算机程序被处理器701执行时还可实现如下步骤:
通过收发机704向所述终端发送第二指示信息,所述第二指示信息用于指示所述第二传输节点。
可选的,所述第二传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作的传输节点中的指定传输节点;
执行了测量操作的传输节点中所述终端的服务传输节点;
执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
可选的,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
可选的,计算机程序被处理器701执行时还可实现如下步骤:
通过收发机704向所述终端发送第三指示信息,所述第三指示信息用于指示所述第三传输节点。
可选的,所述第三传输节点为以下任意一项:
执行了测量操作的全部传输节点;
执行了测量操作,且测量结果大于或等于门限值的传输节点;
执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
可选的,计算机程序被处理器701执行时还可实现如下步骤:
通过收发机704向所述终端发送配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
可选的,所述配置信息包括所述Q个传输节点的以下至少一项:
传输节点的物理标识;
传输节点对应的测量子载波间隔;
传输节点对应的测量参考信号类型;
传输节点对应的测量参考信号的资源位置;
传输节点对应的测量结果修正参数;
传输节点对应的测量类型。
可选的,所述P个传输节点的物理标识不同。
可选的,所述物理标识可以包括以下至少一项:
物理小区标识;
参考信号标识;
参考信号对应的端口号标识;
控制信道的资源位置标识。
在图7中,总线架构可以包括任意数量的互联的总线和桥,具体由处理器701代表的一个或多个处理器和存储器702代表的存储器的各种电路链接在一起。总线架构还可以将诸如外围设备、稳压器和功率管理电路等之类的各种其他电路链接在一起,这些都是本领域所公知的,因此,本文不再对其进行进一步描述。总线接口提供接口。收发机704可以是多个元件,即包括发送机和接收机,提供用于在传输介质上与各种其他装置通信的单元。针对不同的用户设备,用户接口703还可以是能够外接内接需要设备的接口,连接的设备包括但不限于小键盘、显示器、扬声器、麦克风、操纵杆等。
处理器701负责管理总线架构和通常的处理,存储器702可以存储处理器2601在执行操作时所使用的数据。
可选的,计算机程序被处理器701执行时还可实现如下步骤:
网络侧设备700能够实现上述方法实施例中网络侧设备实现的各个过程,为避免重复,这里不再赘述。
本发明实施例还提供一种计算机可读存储介质,计算机可读存储介质上存储有计算机程序,该计算机程序被处理器执行时实现上述应用于终端或网络侧设备的测量方法实施例的各个过程,且能达到相同的技术效果,为避免 重复,这里不再赘述。其中,所述的计算机可读存储介质,如只读存储器(Read-Only Memory,ROM)、随机存取存储器(Random Access Memory,RAM)、磁碟或者光盘等。
需要说明的是,在本文中,术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含,从而使得包括一系列要素的过程、方法、物品或者装置不仅包括那些要素,而且还包括没有明确列出的其他要素,或者是还包括为这种过程、方法、物品或者装置所固有的要素。在没有更多限制的情况下,由语句“包括一个……”限定的要素,并不排除在包括该要素的过程、方法、物品或者装置中还存在另外的相同要素。
本领域普通技术人员可以意识到,结合本文中所公开的实施例描述的各示例的单元及算法步骤,能够以电子硬件、或者计算机软件和电子硬件的结合来实现。这些功能究竟以硬件还是软件方式来执行,取决于技术方案的特定应用和设计约束条件。专业技术人员可以对每个特定的应用来使用不同方法来实现所描述的功能,但是这种实现不应认为超出本公开的范围。
所属领域的技术人员可以清楚地了解到,为描述的方便和简洁,上述描述的系统、装置和单元的具体工作过程,可以参考前述方法实施例中的对应过程,在此不再赘述。
在本申请所提供的实施例中,应该理解到,所揭露的装置和方法,可以通过其它的方式实现。例如,以上所描述的装置实施例仅仅是示意性的,例如,所述单元的划分,仅仅为一种逻辑功能划分,实际实现时可以有另外的划分方式,例如多个单元或组件可以结合或者可以集成到另一个系统,或一些特征可以忽略,或不执行。另一点,所显示或讨论的相互之间的耦合或直接耦合或通信连接可以是通过一些接口,装置或单元的间接耦合或通信连接,可以是电性,机械或其它的形式。
所述作为分离部件说明的单元可以是或者也可以不是物理上分开的,作为单元显示的部件可以是或者也可以不是物理单元,即可以位于一个地方,或者也可以分布到多个网络单元上。可以根据实际的需要选择其中的部分或者全部单元来实现本实施例方案的目的。
另外,在本公开各个实施例中的各功能单元可以集成在一个处理单元中, 也可以是各个单元单独物理存在,也可以两个或两个以上单元集成在一个单元中。
通过以上的实施方式的描述,本领域的技术人员可以清楚地了解到上述实施例方法可借助软件加必需的通用硬件平台的方式来实现,当然也可以通过硬件,但很多情况下前者是更佳的实施方式。基于这样的理解,本发明的技术方案本质上或者说对现有技术做出贡献的部分可以以软件产品的形式体现出来,该计算机软件产品存储在一个存储介质(如ROM/RAM、磁碟、光盘)中,包括若干指令用以使得一台终端(可以是手机,计算机,服务器,空调器,或者网络设备等)执行本发明各个实施例所述的方法。
本领域普通技术人员可以理解实现上述实施例方法中的全部或部分流程,是可以通过计算机程序来控制相关的硬件来完成,所述的程序可存储于计算机可读取存储介质中,该程序在执行时,可包括如上述各方法的实施例的流程。其中,所述的存储介质可为磁碟、光盘、只读存储器(Read-Only Memory,ROM)或随机存取存储器(Random Access Memory,RAM)等。
可以理解的是,本公开实施例描述的这些实施例可以用硬件、软件、固件、中间件、微码或其组合来实现。对于硬件实现,模块、单元、子单元可以实现在一个或多个专用集成电路(Application Specific Integrated Circuits,ASIC)、数字信号处理器(Digital Signal Processor,DSP)、数字信号处理设备(DSP Device,DSPD)、可编程逻辑设备(Programmable Logic Device,PLD)、现场可编程门阵列(Field-Programmable Gate Array,FPGA)、通用处理器、控制器、微控制器、微处理器、用于执行本公开所述功能的其它电子单元或其组合中。
对于软件实现,可通过执行本公开实施例所述功能的模块(例如过程、函数等)来实现本公开实施例所述的技术。软件代码可存储在存储器中并通过处理器执行。存储器可以在处理器中或在处理器外部实现。
上面结合附图对本发明的实施例进行了描述,但是本发明并不局限于上述的具体实施方式,上述的具体实施方式仅仅是示意性的,而不是限制性的,本领域的普通技术人员在本发明的启示下,在不脱离本发明宗旨和权利要求所保护的范围情况下,还可做出很多形式,均属于本发明的保护之内。

Claims (56)

  1. 一种测量方法,应用于终端,包括:
    在所述终端的服务频点包括P个传输节点的情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;
    在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;
    其中,P为大于1的整数,Q为正整数。
  2. 根据权利要求1所述的方法,其中,所述Q个传输节点中的第一传输节点为以下任意一项:
    所述Q个传输节点中的全部传输节点;
    所述Q个传输节点中所述终端的服务传输节点;
    所述Q个传输节点中的指定传输节点。
  3. 根据权利要求1所述的方法,其中,所述第一测量结果包括以下至少一项:
    执行了测量操作的全部传输节点的测量结果;
    所述服务频点的测量结果。
  4. 根据权利要求1所述的方法,其中,所述测量报告包括以下至少一项:
    执行了测量操作的第二传输节点的测量结果;
    所述服务频点的测量结果。
  5. 根据权利要求4所述的方法,其中,所述第二传输节点为以下任意一项:
    执行了测量操作的全部传输节点;
    执行了测量操作的传输节点中的指定传输节点;
    执行了测量操作的传输节点中所述终端的服务传输节点;
    执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
  6. 根据权利要求3或4所述的方法,其中,所述服务频点的测量结果由 所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
  7. 根据权利要求6所述的方法,其中,所述第三传输节点为以下任意一项:
    执行了测量操作的全部传输节点;
    执行了测量操作,且测量结果大于或等于门限值的传输节点;
    执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
  8. 根据权利要求1所述的方法,其中,所述对所述Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果之前,所述方法还包括:
    接收网络侧设备发送的配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
  9. 根据权利要求8所述的方法,其中,所述配置信息包括所述Q个传输节点的以下至少一项:
    传输节点的物理标识;
    传输节点对应的测量子载波间隔;
    传输节点对应的测量参考信号类型;
    传输节点对应的测量参考信号的资源位置;
    传输节点对应的测量结果修正参数;
    传输节点对应的测量类型。
  10. 根据权利要求1所述的方法,其中,所述P个传输节点的物理标识不同。
  11. 根据权利要求9或10所述的方法,其中,所述物理标识可以包括以下至少一项:
    物理小区标识;
    参考信号标识;
    参考信号对应的端口号标识;
    控制信道的资源位置标识。
  12. 一种测量方法,应用于网络侧设备,包括:
    接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果 得到,所述第一测量结果由所述终端对Q个传输节点中的第一传输节点执行测量操作得到;
    其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。
  13. 根据权利要求12所述的方法,其中,所述接收终端发送的测量报告之前,所述方法还包括:
    向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一传输节点。
  14. 根据权利要求12所述的方法,其中,所述Q个传输节点中的第一传输节点为以下任意一项:
    所述Q个传输节点中的全部传输节点;
    所述Q个传输节点中所述终端的服务传输节点;
    所述Q个传输节点中的指定传输节点。
  15. 根据权利要求12所述的方法,其中,所述第一测量结果包括以下至少一项:
    执行了测量操作的全部传输节点的测量结果;
    所述服务频点的测量结果。
  16. 根据权利要求12所述的方法,其中,所述测量报告包括以下至少一项:
    执行了测量操作的第二传输节点的测量结果;
    所述服务频点的测量结果。
  17. 根据权利要求16所述的方法,其中,所述接收终端发送的测量报告之前,所述方法还包括:
    向所述终端发送第二指示信息,所述第二指示信息用于指示所述第二传输节点。
  18. 根据权利要求17所述的方法,其中,所述第二传输节点为以下任意一项:
    执行了测量操作的全部传输节点;
    执行了测量操作的传输节点中的指定传输节点;
    执行了测量操作的传输节点中所述终端的服务传输节点;
    执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
  19. 根据权利要求15或16所述的方法,其中,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
  20. 根据权利要求19所述的方法,其中,所述接收终端发送的测量报告之前,所述方法还包括:
    向所述终端发送第三指示信息,所述第三指示信息用于指示所述第三传输节点。
  21. 根据权利要求19所述的方法,其中,所述第三传输节点为以下任意一项:
    执行了测量操作的全部传输节点;
    执行了测量操作,且测量结果大于或等于门限值的传输节点;
    执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
  22. 根据权利要求12所述的方法,其中,所述接收终端发送的测量报告之前,所述方法还包括:
    向所述终端发送配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
  23. 根据权利要求22所述的方法,其中,所述配置信息包括所述Q个传输节点的以下至少一项:
    传输节点的物理标识;
    传输节点对应的测量子载波间隔;
    传输节点对应的测量参考信号类型;
    传输节点对应的测量参考信号的资源位置;
    传输节点对应的测量结果修正参数;
    传输节点对应的测量类型。
  24. 根据权利要求12所述的方法,其中,所述P个传输节点的物理标识不同。
  25. 根据权利要求23或24所述的方法,其中,所述物理标识可以包括以下至少一项:
    物理小区标识;
    参考信号标识;
    参考信号对应的端口号标识;
    控制信道的资源位置标识。
  26. 一种终端,包括:
    测量模块,用于在所述终端的服务频点包括P个传输节点的情况下,对Q个传输节点中的第一传输节点执行测量操作,得到第一测量结果,所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;
    第一发送模块,用于在满足测量上报触发条件的情况下,根据所述第一测量结果,向网络侧设备发送测量报告;
    其中,P为大于1的整数,Q为正整数。
  27. 根据权利要求26所述的终端,其中,所述Q个传输节点中的第一传输节点为以下任意一项:
    所述Q个传输节点中的全部传输节点;
    所述Q个传输节点中所述终端的服务传输节点;
    所述Q个传输节点中的指定传输节点。
  28. 根据权利要求26所述的终端,其中,所述第一测量结果包括以下至少一项:
    执行了测量操作的全部传输节点的测量结果;
    所述服务频点的测量结果。
  29. 根据权利要求26所述的终端,其中,所述测量报告包括以下至少一项:
    执行了测量操作的第二传输节点的测量结果;
    所述服务频点的测量结果。
  30. 根据权利要求29所述的终端,其中,所述第二传输节点为以下任意 一项:
    执行了测量操作的全部传输节点;
    执行了测量操作的传输节点中的指定传输节点;
    执行了测量操作的传输节点中所述终端的服务传输节点;
    执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
  31. 根据权利要求28或29所述的终端,其中,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
  32. 根据权利要求31所述的终端,其中,所述第三传输节点为以下任意一项:
    执行了测量操作的全部传输节点;
    执行了测量操作,且测量结果大于或等于门限值的传输节点;
    执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
  33. 根据权利要求26所述的终端,还包括:
    第一接收模块,用于接收网络侧设备发送的配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
  34. 根据权利要求33所述的终端,其中,所述配置信息包括所述Q个传输节点的以下至少一项:
    传输节点的物理标识;
    传输节点对应的测量子载波间隔;
    传输节点对应的测量参考信号类型;
    传输节点对应的测量参考信号的资源位置;
    传输节点对应的测量结果修正参数;
    传输节点对应的测量类型。
  35. 根据权利要求26所述的终端,其中,所述P个传输节点的物理标识不同。
  36. 根据权利要求34或35所述的终端,其中,所述物理标识可以包括 以下至少一项:
    物理小区标识;
    参考信号标识;
    参考信号对应的端口号标识;
    控制信道的资源位置标识。
  37. 一种网络侧设备,包括:
    第二接收模块,用于接收终端发送的测量报告,所述测量报告由所述终端根据第一测量结果得到,所述第一测量结果由所述终端对Q个传输节点中的第一传输节点执行测量操作得到;
    其中,所述终端的服务频点包括P个传输节点;所述Q个传输节点为所述P个传输节点中允许测量的Q个传输节点;P为大于1的整数,Q为正整数。
  38. 根据权利要求37所述的网络侧设备,还包括:
    第二发送模块,用于向所述终端发送第一指示信息,所述第一指示信息用于指示所述第一传输节点。
  39. 根据权利要求37所述的网络侧设备,其中,所述Q个传输节点中的第一传输节点为以下任意一项:
    所述Q个传输节点中的全部传输节点;
    所述Q个传输节点中所述终端的服务传输节点;
    所述Q个传输节点中的指定传输节点。
  40. 根据权利要求37所述的网络侧设备,其中,所述第一测量结果包括以下至少一项:
    执行了测量操作的全部传输节点的测量结果;
    所述服务频点的测量结果。
  41. 根据权利要求37所述的网络侧设备,其中,所述测量报告包括以下至少一项:
    执行了测量操作的第二传输节点的测量结果;
    所述服务频点的测量结果。
  42. 根据权利要求41所述的网络侧设备,还包括:
    第三发送模块,用于向所述终端发送第二指示信息,所述第二指示信息用于指示所述第二传输节点。
  43. 根据权利要求42所述的网络侧设备,其中,所述第二传输节点为以下任意一项:
    执行了测量操作的全部传输节点;
    执行了测量操作的传输节点中的指定传输节点;
    执行了测量操作的传输节点中所述终端的服务传输节点;
    执行了测量操作的传输节点中,传输节点在按照测量结果排序时的连续K个传输节点,K为正整数。
  44. 根据权利要求40或41所述的网络侧设备,其中,所述服务频点的测量结果由所述终端通过对执行了测量操作的第三传输节点的测量结果进行计算得到。
  45. 根据权利要求44所述的网络侧设备,还包括:
    第四发送模块,用于向所述终端发送第三指示信息,所述第三指示信息用于指示所述第三传输节点。
  46. 根据权利要求44所述的网络侧设备,其中,所述第三传输节点为以下任意一项:
    执行了测量操作的全部传输节点;
    执行了测量操作,且测量结果大于或等于门限值的传输节点;
    执行了测量操作,且传输节点在按照测量结果排序时的连续N个传输节点,N为正整数。
  47. 根据权利要求37所述的网络侧设备,还包括:
    第五发送模块,用于向所述终端发送配置信息,所述配置信息用于对所述Q个传输节点进行测量配置。
  48. 根据权利要求47所述的网络侧设备,其中,所述配置信息包括所述Q个传输节点的以下至少一项:
    传输节点的物理标识;
    传输节点对应的测量子载波间隔;
    传输节点对应的测量参考信号类型;
    传输节点对应的测量参考信号的资源位置;
    传输节点对应的测量结果修正参数;
    传输节点对应的测量类型。
  49. 根据权利要求37所述的网络侧设备,其中,所述P个传输节点的物理标识不同。
  50. 根据权利要求48或49所述的网络侧设备,其中,所述物理标识可以包括以下至少一项:
    物理小区标识;
    参考信号标识;
    参考信号对应的端口号标识;
    控制信道的资源位置标识。
  51. 一种终端,包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求1至11中任一项所述的测量方法的步骤。
  52. 一种网络侧设备,包括处理器、存储器及存储在所述存储器上并可在所述处理器上运行的计算机程序,所述计算机程序被所述处理器执行时实现如权利要求12至25中任一项所述的测量方法的步骤。
  53. 一种计算机可读存储介质,所述计算机可读存储介质上存储有计算机程序,所述计算机程序被处理器执行时实现如权利要求1至11中任一项所述的测量方法的步骤,或,如权利要求12至25中任一项所述的测量方法的步骤。
  54. 一种计算机软件产品,所述计算机软件产品被存储在非易失的存储介质中,所述软件产品被配置成被至少一个处理器执行以实现如权利要求1至11中任一项所述的测量方法的步骤,或,如权利要求12至25中任一项所述的测量方法的步骤。
  55. 一种终端,所述终端被配置成用于执行如权利要求1至11中任一项所述的测量方法。
  56. 一种网络侧设备,所述网络侧设备被配置成用于执行如权利要求12至25中任一项所述的测量方法。
PCT/CN2021/082285 2020-03-24 2021-03-23 测量方法、终端及网络侧设备 Ceased WO2021190474A1 (zh)

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