WO2019019869A1 - 测量方法、用户终端和网络侧设备 - Google Patents

测量方法、用户终端和网络侧设备 Download PDF

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Publication number
WO2019019869A1
WO2019019869A1 PCT/CN2018/093986 CN2018093986W WO2019019869A1 WO 2019019869 A1 WO2019019869 A1 WO 2019019869A1 CN 2018093986 W CN2018093986 W CN 2018093986W WO 2019019869 A1 WO2019019869 A1 WO 2019019869A1
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Prior art keywords
measurement
condition
network side
state
parameter
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PCT/CN2018/093986
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English (en)
French (fr)
Inventor
陈力
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Vivo Mobile Communication Co Ltd
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Vivo Mobile Communication Co Ltd
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Priority to ES18838739T priority Critical patent/ES3061507T3/es
Priority to US16/634,105 priority patent/US11252588B2/en
Priority to EP18838739.3A priority patent/EP3661264B1/en
Publication of WO2019019869A1 publication Critical patent/WO2019019869A1/zh
Anticipated expiration legal-status Critical
Priority to US17/567,617 priority patent/US12101654B2/en
Ceased legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085Hand-off measurements
    • H04W36/0094Definition of hand-off measurement parameters
    • 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
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00835Determination of neighbour cell lists
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/0005Control or signalling for completing the hand-off
    • H04W36/0083Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/0085Hand-off measurements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02Power saving arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W36/00Hand-off or reselection arrangements
    • H04W36/24Reselection being triggered by specific parameters
    • H04W36/32Reselection being triggered by specific parameters by location or mobility data, e.g. speed data
    • H04W36/322Reselection being triggered by specific parameters by location or mobility data, e.g. speed data by location data
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/18Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Definitions

  • the present disclosure relates to the field of communications technologies, and in particular, to a measurement method, a user terminal, and a network side device.
  • the measurement of the idle state follows the measurement of the unified condition-triggered cell.
  • the present disclosure provides a measurement method, a user terminal, and a network side device.
  • the measurement method, the user terminal, and the network side device provided by the present disclosure can solve the problem that the measurement of the idle state user terminal UE is consistent with the measurement of the unified condition triggering cell, which is disadvantageous to the power saving of the UE.
  • the present disclosure provides a measurement method that is applicable to a user terminal UE and includes: determining a first measurement parameter and determining a measurement trigger condition; and if the measurement trigger condition is met, according to the first Measuring parameters, performing measurement on at least one of a neighboring cell and a local cell of the UE.
  • the disclosure further provides a measurement method, which is applicable to the network side and includes: broadcasting whether the network side supports a condition for performing measurement trigger according to a state of the UE.
  • the present disclosure further provides a user terminal UE, where the UE includes: a first determining module, configured to determine a first measurement parameter; a second determining module, configured to determine a measurement trigger condition; and a measurement module, configured to: If the measurement trigger condition is met, performing measurement on at least one of the neighboring cell and the local cell of the UE according to the first measurement parameter.
  • the present disclosure further provides a network side device, where the network side device includes: a broadcast module, configured to: whether the broadcast network side supports a condition for performing measurement trigger according to a state of the UE.
  • the network side device includes: a broadcast module, configured to: whether the broadcast network side supports a condition for performing measurement trigger according to a state of the UE.
  • the present disclosure also provides a user terminal, including: a processor, a memory, and a measurement program stored on the memory and operable on the processor, the measurement program being executed by the processor
  • the processor implements the steps of the measurement method described in the first aspect above.
  • the present disclosure further provides a network side device, including: a processor, a memory, and a measurement program stored on the memory and operable on the processor, the measurement program being The processor implements the steps of the measurement method as described in the second aspect above when executed.
  • the present disclosure also provides a computer readable storage medium comprising a measurement program stored thereon, the processor implementing the first aspect as described above when the measurement program is executed by a processor Or the step of the measuring method described in the second aspect.
  • the UE determines the first measurement parameter and determines the measurement trigger condition; if the measurement trigger condition is met, performing measurement on the neighboring cell and/or the local cell of the UE according to the first measurement parameter,
  • the measurement parameters and/or the measurement triggering conditions may be directly configured by the network side, or may be selected by the UE according to its state, so that different measurement triggering modes are adopted for UEs of different states, thereby being able to configure the UE for stationary or low-speed mobile deployment. Electrical mode measurement to achieve power saving.
  • FIG. 1 is a flowchart of a method of measuring a user terminal side according to some embodiments of the present disclosure
  • FIG. 2 is another flow chart of a method of measuring a user terminal side according to some embodiments of the present disclosure
  • FIG. 3 is still another flowchart of a method for measuring a user terminal side according to some embodiments of the present disclosure
  • FIG. 4 is still another flowchart of a method for measuring a user terminal side according to some embodiments of the present disclosure
  • FIG. 5 is a flowchart of a method of measuring a network side according to some embodiments of the present disclosure
  • FIG. 6 is a structural block diagram of a user terminal according to some embodiments of the present disclosure.
  • FIG. 7 is a structural block diagram of a network side device according to some embodiments of the present disclosure.
  • FIG. 8 is another structural block diagram of a user terminal according to some embodiments of the present disclosure.
  • FIG. 9 is another structural block diagram of a network side device according to some embodiments of the present disclosure.
  • the UE can know exactly whether it is in motion, as well as the speed of movement and related mobile information.
  • the UE carries more sensors to obtain information such as the mobile state, environment information, or coverage information of the UE, and then performs more control optimization on the behavior of the UE according to the information, such as idle state and inactive state of the UE. Measurements are optimized to save power.
  • the network can configure multiple sets of measurement parameters, and the UE selects different measurement parameters according to the state to trigger the cell measurement in the idle state and the inactive state, so that different UEs can select different parameters according to their own states.
  • the measurement of the cell is performed. For scenarios where the state of the UE is not changed frequently, the measurement of the idle state and the inactive state can be saved, thereby achieving the purpose of power saving.
  • the UE returns to the normal measurement parameter.
  • Some embodiments of the present disclosure provide measurement methods and user terminals for measurement optimization and redesign of the associated idle state and inactive state, thereby enabling stationary or low speed mobile UEs to achieve power saving purposes.
  • the idle state measurement related configuration and the neighboring cell measurement trigger condition are defined in the TS36.304 idle state protocol of 3GPP.
  • the UE When determining whether to measure the intra-frequency neighboring cell for the cell selection reselection purpose, when the cell satisfies Srxlev (cell selection reception level value) > SIntraSearchP and Squal (cell selection quality value) > SIntraSearchQ Then, the UE chooses not to perform measurement of the intra-frequency neighboring cell. Otherwise, if the threshold is lower than the threshold, the measurement of the intra-frequency neighboring cell needs to be performed, wherein the parameters SIntraSearchP and SIntraSearchQ are the same-frequency neighboring area measurement threshold.
  • the UE measures according to the protocol defined in TS 36.133. Demand, measurement of neighboring cells.
  • the priority is equal to or lower than the service frequency and RAT
  • Srxlev>S nonIntraSearchP and Squal>S nonIntraSearchQ the UE chooses not to perform measurement of the neighboring cell; otherwise, if it is lower than the threshold, it needs to The measurement of the neighboring cell is performed, where S nonIntraSearchP and S nonIntraSearchQ represent the inter- frequency/differential system measurement start threshold.
  • the network side may refer to a base station, which may be a base station in Global System of Mobile communication (GSM) or Code Division Multiple Access (CDMA) ( Base Transceiver Station (BTS), which may also be a base station (NodeB, NB) in Wideband Code Division Multiple Access (WCDMA), or an evolved Node B (eNB or eNodeB) in LTE.
  • GSM Global System of Mobile communication
  • CDMA Code Division Multiple Access
  • BTS Base Transceiver Station
  • NodeB, NB base station
  • WCDMA Wideband Code Division Multiple Access
  • eNB or eNodeB evolved Node B
  • the base station in the new radio access technical (New RAT or NR), or the relay station or the access point, or the base station in the future 5G network, etc., is not limited herein.
  • the user terminal may be a wireless terminal or a wired terminal, which may be a device that provides voice and/or other service data connectivity to the user, handheld with wireless connectivity.
  • Device, or other processing device connected to a wireless modem.
  • the wireless terminal can communicate with one or more core networks via a Radio Access Network (RAN), which can be a mobile terminal, such as a mobile phone (or "cellular" phone) and a computer with a mobile terminal.
  • RAN Radio Access Network
  • it may be a portable, pocket, handheld, computer built-in or in-vehicle mobile device that exchanges language and/or data with a wireless access network.
  • the wireless terminal may also be referred to as a system, a subscriber unit, a subscriber station, a mobile station, a mobile station, a remote station, a remote terminal, and a remote terminal.
  • the access terminal, the user terminal, the user agent, and the user device are not limited herein.
  • FIG. 1 is a flowchart of a measurement method of some embodiments of the present disclosure. The method is performed by a UE, and specifically includes steps 101-103.
  • Step 101 Determine a first measurement parameter.
  • Step 102 Determine a measurement trigger condition.
  • At least one of the first measurement parameter and the measurement trigger condition may be directly configured by the network side, or may be selected by the UE according to its state.
  • the network side (for example, the base station) configures at least two different first measurement parameters for the UE in the idle state or the inactive state, and the UEs in different states select different first measurement parameters to perform measurement on the neighboring cell; or The network side configures relevant measurement parameters for the UE in the idle state or the inactive state, and the UEs in different states choose to add different offsets, and obtain the first measurement parameter from the relevant measurement parameters and the compensation amount; or, the UE The trigger condition and the like are determined according to the state thereof.
  • steps 101 and 102 is not limited in some embodiments of the present disclosure.
  • Step 103 If the measurement trigger condition is met, perform measurement on at least one of a neighboring cell and a local cell of the UE according to the first measurement parameter.
  • the foregoing cell may be a camping cell or a serving cell.
  • the UE since the first measurement parameter and/or the measurement trigger condition may be directly configured by the network side, the UE may also select according to its state, thereby implementing different measurement trigger modes for UEs of different states. In turn, it is possible to configure the measurement of the power saving mode for the UE moving at a stationary or low speed, thereby achieving the purpose of power saving.
  • FIG. 2 another flow diagram of a measurement method of some embodiments of the present disclosure is shown.
  • the executor of the method is a UE.
  • the network side configures at least two different first measurement parameters for the UE in the idle state or the inactive state, and the UE selects different according to the state or event.
  • the first measurement parameter performs neighbor cell measurement.
  • Figure 2 specifically includes steps 201-203.
  • Step 201 Determine, according to a correspondence between the state parameter and the first measurement parameter, a first measurement parameter corresponding to the state parameter of the UE, or determine, according to the state change information of the UE or the event determined by the UE, The first measurement parameter.
  • the first measurement parameter may be predefined by the UE according to its state or according to the state of the UE in a static manner.
  • the UE may also be selected in a dynamic manner according to its state change or according to an event, wherein the event may be too late or too late re-selection.
  • the first measurement parameter includes any one or more of the following: an intra-frequency neighboring measurement start threshold (for example, SIntraSearchP/SIntraSearchQ), an inter-frequency or different system measurement start threshold (S nonIntraSearchP /S nonIntraSearchQ ), and used for judging measurement
  • an intra-frequency neighboring measurement start threshold for example, SIntraSearchP/SIntraSearchQ
  • an inter-frequency or different system measurement start threshold S nonIntraSearchP /S nonIntraSearchQ
  • the first compensation amount (offest) of the trigger condition is of course not limited thereto.
  • the first measurement parameter is configured by the network side to the UE by using a radio resource control RRC message or a system message, and then the UE selects a corresponding first measurement parameter according to the state.
  • the status parameter of the foregoing UE includes any one of the following: the status parameter of the UE includes any one or more of the following: type of the UE, whether the UE is mobile, the highest mobility speed of the UE, the current mobility status of the UE, and the current status of the UE.
  • the service status, the network status in which the UE is currently located, and the channel status in which the UE is currently located are of course not limited thereto.
  • Step 202 Determine a measurement trigger condition.
  • the above measurement trigger condition may be an associated measurement trigger condition, which will not be described in detail herein.
  • Step 203 If the measurement trigger condition is met, perform measurement on the neighboring cell of the UE according to the first measurement parameter.
  • the network side may explicitly broadcast whether the network side supports the measurement trigger condition according to the state of the UE, or the network side may implicitly broadcast whether the network side supports the measurement trigger condition according to the state of the UE.
  • the network side broadcasts the first measurement parameter, which is equivalent to whether the network side implicit broadcast network side supports the condition that the measurement trigger is performed according to the state of the UE.
  • the method further includes: acquiring, by using an explicit manner or an implicit manner, whether the network side notified by the network side supports the second behavior capability triggered by the measurement according to the state of the UE.
  • the method further includes: adding a second compensation amount to the cell supporting the second behavior capability, or increasing a priority of the cell supporting the second behavior capability. For example, when the cell supports, the S criterion of the cell selection is increased by one off, and the R criterion of the cell reselection adds an offer when sorting the cell; when other frequency points are supported, when the cell is selected and reselected, the broadcast can support The frequency of the points increases the priority.
  • the UE since the first measurement parameter can be configured by the network side, the UE selects according to its state, thereby implementing different measurement trigger modes for UEs of different states, thereby being able to move for stationary or low speed.
  • the UE configures the measurement of the power saving mode to achieve the purpose of power saving.
  • FIG. 3 illustrates yet another flow chart of a measurement method of some embodiments of the present disclosure.
  • the executor of the method is a UE.
  • the network side configures relevant measurement parameters for the UE in the idle state or the inactive state, and the UE selects different offset amounts according to the state selection. Then, the UE determines the first measurement parameter according to the relevant measurement parameter and the compensation amount, and performs neighbor cell measurement according to the first measurement parameter.
  • the method specifically includes steps 301-306.
  • Step 301 Determine a first compensation amount for determining a measurement trigger condition corresponding to a state parameter of the UE according to a correspondence between a state parameter and a measurement compensation amount, and then perform step 302;
  • Step 302 Determine, according to the second measurement parameter of the UE and the first compensation quantity, the first measurement parameter, where the second measurement parameter is configured by a UE in an idle state or an inactive state on a network side, Then step 305 is performed.
  • the above steps 301 and 302 are to determine the first compensation amount in a static manner, for example, according to the state selection of the UE or according to the state of the UE.
  • Step 303 Determine, according to the state change information of the UE or the event determined by the UE, a first compensation amount for determining a measurement trigger condition, and then perform step 304.
  • Step 304 Determine, according to the second measurement parameter of the UE and the first compensation quantity, the first measurement parameter, where the second measurement parameter is configured by a UE that is in an idle state or an inactive state on the network side, Then step 305 is performed.
  • the foregoing second measurement parameter includes any one or more of the following: a co-frequency neighboring cell measurement start threshold, an inter-frequency or an inter-system measurement start threshold.
  • the second measurement parameter in step 304 is that the network side is a measurement parameter configured by the UE in an idle state or an inactive state in a related manner.
  • Step 303 and step 304 are: determining a first compensation amount in a dynamic manner, for example, selecting a first compensation amount according to a state change of the UE, or selecting a first compensation amount according to an event, where the event may be too late or too early. Re-election, of course, is not limited to this.
  • Step 305 Determine a measurement trigger condition.
  • the above measurement trigger condition may be an associated measurement trigger condition, which will not be described in detail herein.
  • Step 306 If the measurement trigger condition is met, perform measurement on the neighboring cell of the UE according to the first measurement parameter.
  • the network side may enable the UE to have or not have the behavioral capability to determine the first measurement parameter according to the second measurement parameter of the UE and the first compensation amount. If the UE does not have the first behavioral capability of determining the first measurement parameter according to the second measurement parameter and the first compensation amount of the UE, the UE performs measurement of the neighboring cell according to the measurement parameter configured by the network side.
  • the method further includes: determining whether the UE has a first behavior capability for determining the first measurement parameter according to the second measurement parameter of the UE and the first compensation amount; If the UE has the first behavior capability, performing a step of determining the first measurement parameter according to a second measurement parameter of the UE and a first compensation amount; if the UE does not have the first behavior capability, Performing measurement on a neighboring cell of the UE according to the second measurement parameter.
  • the network side may directly enable or disable the first behavior capability, or may be based on the UE's request, and the network side turns the first behavior capability on or off.
  • the UE acquires the opening or closing information of the first behavior capability configured on the network side, where the opening information of the first behavior capability indicates that the UE has the first behavior capability, and the first behavior capability
  • the close information indicates that the UE does not have the first behavioral capability. For example, obtaining the opening or closing information of the first behavior capability configured by the network side by using a broadcast message and/or a system message; or acquiring the first behavior capability of the network side configuration by using a radio resource control (RRC) message Turn on or turn off the message.
  • RRC radio resource control
  • the request message for requesting the first behavior capability is sent to the network side, and the opening information or the shutdown information of the first behavior capability sent by the network side according to the request message is obtained, and the first behavior capability opening information is obtained.
  • the opening information or the shutdown information of the first behavior capability sent by the network side according to the request message is obtained, and the first behavior capability opening information is obtained.
  • the network side may explicitly broadcast whether the network side supports the measurement trigger condition according to the state of the UE, or the network side may implicitly broadcast whether the network side supports the measurement trigger condition according to the state of the UE. For example, the network side broadcasts the first compensation amount, which is equivalent to whether the network side implicit broadcast network side supports the condition that the measurement trigger is performed according to the state of the UE.
  • the method further includes: acquiring, by using an explicit manner or an implicit manner, whether the network side notified by the network side supports the second behavior capability triggered by the measurement according to the state of the UE.
  • the method further includes: adding a second compensation amount to the determining condition of the S criterion or the R criterion corresponding to the cell supporting the second behavior capability, or increasing the capability of supporting the second behavior
  • the priority of the cell for example, when the cell supports, the S criterion of the cell selection is increased by one off, and the R criterion of the cell reselection adds an offer when sorting the cell; when other frequency points support, when the cell is selected and reselected , to raise the priority for the frequency that the broadcast can support.
  • S criteria and R criteria are S-criteria and S-Ranking criteria (R criteria) in the cell selection and reselection process.
  • the UE since the first measurement parameter can be configured by the network side, the UE selects according to its state, thereby implementing different measurement trigger modes for UEs of different states, thereby being able to move for stationary or low speed.
  • the UE configures the measurement of the power saving mode to achieve the purpose of power saving.
  • FIG. 4 illustrates still another flowchart of a measurement method of some embodiments of the present disclosure.
  • the method is performed by a UE, and in some embodiments of the present disclosure, a new measurement trigger condition is defined according to different states of the UE. .
  • the method specifically includes steps 401-403.
  • Step 401 Determine a first measurement parameter.
  • the network side may configure the relevant measurement parameters for the UE in the idle state or the inactive state, and is of course not limited thereto.
  • Step 402 Obtain a measurement trigger condition configured on the network side, or select a corresponding measurement trigger condition configured by the network side according to the state parameter of the UE.
  • Step 403 If the measurement trigger condition is met, perform measurement on at least one of the neighboring cell and the local cell of the UE according to the first measurement parameter.
  • the measurement trigger condition includes any one of Condition 1 to Condition 5 below.
  • Condition 1 the signal quality of the neighboring cell is greater than the first preset threshold and/or the signal strength of the neighboring cell is greater than the second preset threshold, the first preset threshold and the second preset threshold
  • the limits can be configured by the network side or can be determined in a predefined manner.
  • Condition 2 the signal quality of the current cell is smaller than the currently stored first signal quality, and the third preset value and/or the signal strength of the local cell is smaller than the currently stored first signal strength by a fourth preset value (for example, The XdB indicates that the third preset value and the fourth preset value may be configured by the network side or may be determined in a predefined manner.
  • Condition 3 the signal quality of the neighboring cell is smaller than the currently stored second signal quality, and the fifth preset value and/or the signal strength of the neighboring cell is smaller than the currently stored second signal strength by a sixth preset value (for example, The ZdB indicates that the fifth preset value and the sixth preset value may be configured by the network side or may be determined by a predefined manner.
  • Condition 4 the signal quality of the neighboring cell is greater than the signal quality of the cell, and the seventh preset value and/or the signal strength of the neighboring cell is greater than the signal strength of the cell by an eighth preset value (YdB).
  • the seven preset values and the eighth preset value may be configured by the network side or may be determined in a predefined manner.
  • Condition 5 The above condition 1, the above condition 2, the above condition 3, the above condition 4 and the condition 6 satisfy both or both or four.
  • condition 6 indicates that the signal quality of the local cell is less than the ninth preset value and/or the signal strength of the local cell is less than the tenth preset value.
  • Condition 6 is the relevant measurement trigger condition and will not be described here.
  • the network side may directly configure a corresponding measurement touch condition, or a measurement trigger condition that may be used by the network side configuration, and the UE selects different measurement trigger conditions according to different states. Specifically, any one of the foregoing condition one, condition two, condition three, condition four, and condition five is configured by the network side, and/or is selected by the UE according to the state parameter of the UE.
  • a user terminal is also provided in some embodiments of the present disclosure. Since the principle of the user terminal solving the problem is similar to the measurement method on the user terminal side in some embodiments of the present disclosure, the implementation of the user terminal may refer to the implementation of the method. The repetitions are no longer described.
  • FIG. 5 is a flowchart of a method for measuring a network side according to some embodiments of the present disclosure, where an execution body of the measurement method is a network side device (for example, a base station), and the method specifically includes step 501.
  • a network side device for example, a base station
  • Step 501 Whether the broadcast network side supports the condition that the measurement trigger is performed according to the state of the UE.
  • the network side device explicitly broadcasts the network side to support the measurement triggering condition according to the state of the UE, or whether the network side device implicit broadcast network side supports the condition that the measurement trigger is performed according to the state of the UE, for example, the network side broadcasts the first measurement.
  • the parameter is equivalent to whether the network side implicit broadcast network side supports the measurement triggering condition according to the state of the UE; for example, the network side broadcasts the first compensation amount, which is equivalent to whether the network side implicit broadcast network side supports the measurement trigger according to the state of the UE. conditions of.
  • the network side device may assist the UE to perform measurement according to its state, thereby implementing different measurement trigger modes for UEs of different states, thereby being able to configure the power saving mode measurement for the stationary or low speed mobile UE. To achieve the purpose of saving electricity.
  • a network side device is also provided in some embodiments of the present disclosure. Since the principle of the network side device solving the problem is similar to the network side measurement method in some embodiments of the present disclosure, the implementation of the network side device may refer to the method. The implementation, the repetition is no longer described.
  • FIG. 6 is a structural diagram of a UE according to some embodiments of the present disclosure.
  • the UE 600 includes a first determining module 601, a second determining module 602, and a measuring module 603.
  • the first determining module 601 is configured to determine the first measurement parameter.
  • the second determining module 602 is configured to determine a measurement trigger condition.
  • the measuring module 603 is configured to perform, according to the first measurement parameter, a measurement of at least one of a neighboring cell and a local cell of the UE, if the measurement triggering condition is met.
  • the first determining module 601 is further configured to: determine, according to a correspondence between the state parameter and the first measurement parameter, a first measurement parameter corresponding to the state parameter of the UE; or, according to the state of the UE The change information or the first measurement parameter is determined according to an event determined by the UE.
  • the first measurement parameter includes any one or more of the following: an intra-frequency neighboring cell start threshold, an inter-frequency or inter-system measurement start threshold, and a first compensation amount used to determine a measurement trigger condition.
  • the first measurement parameter is configured by the network side to the UE by using a radio resource control RRC message or a system message.
  • the first determining module 601 is further configured to: determine, according to a correspondence between the state parameter and the measurement compensation amount, a first compensation amount for determining a measurement trigger condition corresponding to the state parameter of the UE; Determining, by the second measurement parameter of the UE, the first measurement parameter, the first measurement parameter, where the second measurement parameter is configured by the UE on the network side to be in an idle state or an inactive state; or, according to the Determining, by the UE, state change information or determining, according to the event determined by the UE, a first compensation amount for determining a measurement trigger condition; determining the first measurement according to the second measurement parameter of the UE and the first compensation amount
  • the parameter, the second measurement parameter is configured by the UE on the network side to be in an idle state or an inactive state.
  • the second measurement parameter includes any one or more of the following: a co-frequency neighboring cell start threshold, an inter-frequency or an inter-system measurement start threshold.
  • the UE 600 further includes a determining module 604.
  • the determining module 604 is configured to determine whether the UE has a first behavior capability for determining the first measurement parameter according to the second measurement parameter of the UE and a first compensation amount; if the UE has the first behavior capability Instructing the first determining module 601 to determine the first measurement parameter according to the second measurement parameter and the first compensation amount of the UE; and if the UE does not have the first behavior capability, according to the second measurement
  • the parameters perform measurements on neighbor cells of the UE.
  • the UE 600 further includes a first obtaining module 605.
  • the first obtaining module 605 is configured to acquire the opening information or the closing information of the first behavior capability configured by the network side, where the opening information of the first behavior capability indicates that the UE has the first behavior capability, where the A shutdown information of a behavior indicates that the UE does not have the first behavioral capability.
  • the first obtaining module 605 is further configured to: obtain, by using a broadcast message and/or a system message, the opening or closing information of the first behavior capability configured by the network side; or, by using a radio resource control (RRC) The message acquires the opening information or the closing information of the first behavior capability configured on the network side.
  • RRC radio resource control
  • the UE 600 further includes a requesting module 606 and a second obtaining module 607.
  • the requesting module 606 is configured to send, to the network side, a request message requesting the first behavior capability.
  • the second obtaining module 607 is configured to obtain the opening information or the closing information of the first behavior capability sent by the network side according to the request message, where the first behavior capability opening information indicates that the UE has the first A behavioral capability, the closing information of the first behavioral capability indicating that the UE does not have the first behavioral capability.
  • the status parameter of the UE includes any one or more of the following: a type of the UE, whether the UE is mobile, a highest mobility speed of the UE, a current mobility status of the UE, a current service status of the UE, and a UE.
  • the measurement trigger condition is any one of the following condition one to condition six.
  • Condition 1 the signal quality of the neighboring cell is greater than the first preset threshold and/or the signal strength of the neighboring cell is greater than the second preset threshold, the first preset threshold and the second preset threshold
  • the limits are configured by the network side or by a predefined method.
  • Condition 2 the signal quality of the cell is smaller than the currently stored first signal quality, and the third preset value and/or the signal strength of the local cell is smaller than the currently stored first signal strength, the fourth preset value, the first
  • the three preset values and the fourth preset value are configured by the network side or by a predefined manner.
  • Condition 3 the signal quality of the neighboring cell is smaller than the currently stored second signal quality, and the fifth preset value and/or the signal strength of the neighboring cell is smaller than the currently stored second signal strength, the sixth preset value, the first The five preset values and the sixth preset value are configured by the network side or by a predefined manner.
  • Condition 4 the signal quality of the neighboring cell is greater than the signal quality of the cell, and the seventh preset value and/or the signal strength of the neighboring cell is greater than the signal strength of the cell by the eighth preset value, and the seventh preset value and the eighth The preset value is configured by the network side or by a predefined method.
  • Condition 5 The condition 1, the condition 2, the condition 3, the condition 4, and the condition 6 satisfy any two or three or four at the same time.
  • the condition 6 indicates that the signal quality of the local cell is less than the ninth preset value and/or the signal strength of the local cell is less than the tenth preset value.
  • condition one, the condition two, the condition three, the condition four, and the condition five are configured by a network side, and/or by the UE according to the UE
  • the status parameters are chosen by themselves.
  • the UE 600 further includes a third obtaining module 608.
  • the third obtaining module 608 is configured to obtain, by using an explicit manner or an implicit manner, whether the network side notified by the network side supports the second behavior capability triggered by the measurement according to the state of the UE.
  • the UE 600 further includes a setting module 609.
  • the setting module 609 is configured to add a second compensation amount to the judgment condition of the S criterion or the R criterion corresponding to the cell supporting the second behavior capability, or increase the cell supporting the second behavior capability, when the cell is selected or reselected.
  • Priority adding a reverse third compensation amount to the S criterion or the R criterion corresponding to the cell that does not support the second behavior capability, or reducing the priority of the cell not supporting the second behavior capability.
  • the UE further includes a sensor module and a baseband processing module, and the sensor module transmits the collected status of the UE to the baseband processing module.
  • the user terminal provided by some embodiments of the present disclosure may perform the foregoing method embodiments, and the implementation principles and technical effects thereof are similar, and some embodiments of the present disclosure are not described herein again.
  • a network side device is also provided in some embodiments of the present disclosure. Since the principle of the network side device solving the problem is similar to the measurement method in some embodiments of the present disclosure, the implementation of the network side device may refer to the implementation of the method, and the method is repeated. It is no longer stated.
  • FIG. 7 shows the structure of the network side device.
  • the network side device 700 includes a broadcast module 701.
  • the broadcast module 701 is configured to: whether the broadcast network side supports a condition for performing a measurement trigger according to a state of the UE.
  • the broadcast module 701 is further configured to: whether the explicit broadcast network side supports a condition for performing a measurement trigger according to a state of the UE; or whether the implicit broadcast network side supports a condition for performing a measurement trigger according to a state of the UE.
  • the network side device provided by some embodiments of the present disclosure may perform the foregoing method embodiments, and the implementation principles and technical effects thereof are similar, and some embodiments of the present disclosure are not described herein again.
  • FIG. 8 is another schematic structural diagram of a user terminal according to some embodiments of the present disclosure.
  • the user terminal 800 shown in FIG. 8 includes a sensor (not shown), at least one processor 801, a memory 802, at least one network interface 804, and a user interface 803.
  • the various components in terminal 800 are coupled together by a bus system 805.
  • the bus system 805 is used to implement connection communication between these components.
  • the bus system 805 includes a power bus, a control bus, and a status signal bus in addition to the data bus.
  • various buses are labeled as bus system 805 in FIG.
  • the sensor transmits the collected status of the UE to the processor 801.
  • the user interface 803 may include a display, a keyboard, or a pointing device (eg, a mouse, a trackball, a touchpad, or a touch screen, etc.).
  • a pointing device eg, a mouse, a trackball, a touchpad, or a touch screen, etc.
  • memory 802 in some embodiments of the present disclosure can be either volatile memory or nonvolatile memory, or can include both volatile and nonvolatile memory.
  • the non-volatile memory may be a read only memory (ROM), a programmable read only memory (PROM), an erasable programmable read only memory (Erasable PROM, EPROM), and an electrically erasable memory.
  • EEPROM programmable read-only memory
  • the volatile memory can be a Random Access Memory (RAM) that acts as an external cache.
  • RAM Random Access Memory
  • many forms of RAM are available, such as static random access memory (SRAM), dynamic random access memory (DRAM), synchronous dynamic random access memory (Synchronous DRAM).
  • SDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • DDRSDRAM Double Data Rate Synchronous Dynamic Random Access Memory
  • ESDRAM Enhanced Synchronous Dynamic Random Access Memory
  • SDRAM Synchronous Connection Dynamic Random Access Memory
  • DRRAM direct memory bus random access memory
  • memory 802 stores elements, executable modules or data structures, or a subset thereof, or their extended set: operating system 8021 and application 8022.
  • the operating system 8021 includes various system programs, such as a framework layer, a core library layer, a driver layer, and the like, for implementing various basic services and processing hardware-based tasks.
  • the application 8022 includes various applications, such as a media player (Media Player), a browser, and the like, for implementing various application services. Programs that implement some of the embodiment methods of the present disclosure may be included in the application 8022.
  • Processor 801 may be an integrated circuit chip with signal processing capabilities. In the implementation process, each step of the foregoing method may be completed by an integrated logic circuit of hardware in the processor 801 or an instruction in a form of software.
  • the processor 801 may be a general-purpose processor, a digital signal processor (DSP), an application specific integrated circuit (ASIC), a Field Programmable Gate Array (FPGA), or the like. Programmable logic devices, discrete gates or transistor logic devices, discrete hardware components.
  • DSP digital signal processor
  • ASIC application specific integrated circuit
  • FPGA Field Programmable Gate Array
  • the general purpose processor may be a microprocessor or the processor or any conventional processor or the like.
  • the steps of the method disclosed in connection with some embodiments of the present disclosure may be directly embodied by the hardware decoding processor, or by a combination of hardware and software modules in the decoding processor.
  • the software module can be located in a conventional storage medium such as random access memory, flash memory, read only memory, programmable read only memory or electrically erasable programmable memory, registers, and the like.
  • the storage medium is located in the memory 802, and the processor 801 reads the information in the memory 802 and completes the steps of the above method in combination with its hardware.
  • the processing unit can be implemented in one or at least two Application Specific Integrated Circuits (ASICs), Digital Signal Processing (DSP), Digital Signal Processing Equipment (DSP Device, DSPD), Programmable Logic Device (PLD), Field Programmable Gate Array (FPGA), general purpose processor, controller, microcontroller, microprocessor, other for performing the functions described in this disclosure In an electronic unit or a combination thereof.
  • ASICs Application Specific Integrated Circuits
  • DSP Digital Signal Processing
  • DSP Device Digital Signal Processing Equipment
  • PLD Programmable Logic Device
  • FPGA Field Programmable Gate Array
  • the techniques described in some embodiments of the present disclosure may be implemented by modules (e.g., procedures, functions, etc.) that perform the functions described in some embodiments of the present disclosure.
  • the software code can be stored in memory and executed by the processor.
  • the memory can be implemented in the processor or external to the processor.
  • the processor 801 may further implement the following steps: determining, according to a correspondence between the state parameter and the first measurement parameter, a first measurement parameter corresponding to the state parameter of the UE; or Determining the first measurement parameter according to the state change information of the UE or according to an event determined by the UE.
  • the processor 801 may further implement the following steps: determining, according to a correspondence between the state parameter and the measurement compensation amount, a first criterion for determining a measurement trigger condition corresponding to the state parameter of the UE a first measurement parameter is determined according to the second measurement parameter of the UE and the first compensation quantity, where the second measurement parameter is configured by the UE on the network side in an idle state or an inactive state.
  • the processor 801 may further implement the following steps:
  • the processor 801 may further implement the following steps:
  • the opening or closing information of the first behavioral capability configured on the network side, where the opening information of the first behavioral capability indicates that the UE has the first behavioral capability, and the closedness information indicating the first behavioral capability indicates The UE does not have the first behavioral capability.
  • the processor 801 may further implement the following steps:
  • the processor 801 may further implement the following steps:
  • the processor 801 may further implement the following steps:
  • Whether the network side notified by the network side supports the second behavior capability triggered by the measurement according to the state of the UE is obtained in an explicit manner or an implicit manner.
  • the processor 801 may further implement the following steps:
  • a reverse third compensation amount is added to the judgment condition of the S criterion or the R criterion, or the priority of the cell not supporting the second behavior capability is lowered.
  • FIG. 9 is another structural diagram of a network side device capable of implementing the details of the network side measurement method in the above embodiment and achieving the same effect.
  • the network side device 900 includes a processor 901, a transceiver 902, a memory 903, a user interface 904, and a bus interface.
  • the network side device 900 further includes: a measurement program stored on the memory 903 and operable on the processor 901. When the measurement program is executed by the processor 901, the following steps are implemented: whether the broadcast network side supports The condition of the measurement trigger is performed according to the state of the UE.
  • the bus architecture may include any number of interconnected buses and bridges, specifically linked by one or at least two processors represented by processor 901 and various circuits of memory represented by memory 903.
  • the bus architecture can also link various other circuits such as peripherals, voltage regulators, and power management circuits, which are well known in the art and, therefore, will not be further described herein.
  • the bus interface provides an interface.
  • Transceiver 902 can be at least two components, including a transmitter and a receiver, providing means for communicating with various other devices on a transmission medium.
  • the user interface 904 may also be an interface capable of externally connecting the required devices, including but not limited to a keypad, a display, a speaker, a microphone, a joystick, and the like.
  • the processor 901 is responsible for managing the bus architecture and general processing, and the memory 903 can store data used by the processor 901 in performing operations.
  • the processor 901 may further implement the following steps: whether the explicit broadcast network side supports the condition of the measurement trigger according to the state of the UE; or whether the implicit broadcast network side supports the state according to the UE. The conditions under which the measurement is triggered.
  • Some embodiments of the present disclosure also provide a computer readable storage medium having stored thereon a measurement program, the measurement program being executed by a processor to say that the processor implements the user terminal as described above The steps in the measurement method on the side, or the steps in the measurement method on the network side as described above.
  • the computer readable storage medium provided by the present disclosure may be volatile or non-volatile.
  • the disclosed apparatus and method may be implemented in other manners.
  • the device embodiments described above are merely illustrative.
  • the division of the unit is only a logical function division.
  • there may be another division manner for example, at least two units or components may be combined. Or it can be integrated into another system, or some features can be ignored or not executed.
  • the mutual coupling or direct coupling or communication connection shown or discussed may be an indirect coupling or communication connection through some interface, device or unit, and may be in an electrical, mechanical or other form.
  • 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, may be located in one place, or may be distributed to at least two network units. . Some or all of the units may be selected according to actual needs to achieve the objectives of some embodiments of the present disclosure.
  • each functional unit in various embodiments of the present disclosure may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.
  • the functions may be stored in a computer readable storage medium if implemented in the form of a software functional unit and sold or used as a separate product. Based on such an understanding, a portion of the technical solution of the present disclosure that contributes in essence or to the related art or a part of the technical solution may be embodied in the form of a software product, which is stored in a storage medium, including several The instructions are for causing a computer device (which may be a personal computer, server, or network device, etc.) to perform all or part of the steps of the methods described in various embodiments of the present disclosure.
  • the foregoing storage medium includes: a U disk, a mobile hard disk, a ROM, a RAM, a magnetic disk, or an optical disk, and the like, which can store the program code.

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Abstract

本公开涉及一种测量方法、用户终端和网络侧设备。用户终端执行的测量方法包括:确定第一测量参数;确定测量触发条件;以及如果符合测量触发条件,则根据第一测量参数,进行对用户终端的邻小区和本小区中至少一个的测量。

Description

测量方法、用户终端和网络侧设备
相关申请的交叉引用
本申请主张在2017年7月27日在中国提交的中国专利申请号No.201710625105.X的优先权,其全部内容通过引用包含于此。
技术领域
本公开涉及通信技术领域,尤其涉及测量方法、用户终端和网络侧设备。
背景技术
无论是静止的用户终端(User Equipment,简称UE)、低速移动的UE、还是高速移动的UE,空闲态的测量都遵循统一的条件触发小区的测量。与UE的运动状态、所处的环境、或者覆盖范围都没有差异化配置,这对于某些静止或者移动速度非常低的UE,如果信道环境变化不大,不利于UE省电。
发明内容
本公开提供一种测量方法、用户终端和网络侧设备。本公开提供的测量方法、用户终端和网络侧设备可以解决空闲态用户终端UE的测量都遵循统一的条件触发小区的测量所导致的不利于UE省电的问题。
第一方面,本公开提供了一种测量方法,该测量方法适用于用户终端UE且包括:确定第一测量参数和确定测量触发条件;以及如果符合所述测量触发条件,则根据所述第一测量参数,进行对所述UE的邻小区和本小区中至少一个的测量。
第二方面,本公开还提供了一种测量方法,该测量方法适用于网络侧且包括:广播所述网络侧是否支持根据UE的状态进行测量触发的条件。
第三方面,本公开还提供了一种用户终端UE,该UE包括:第一确定模块,用于确定第一测量参数;第二确定模块,用于确定测量触发条件;以及测量模块,用于如果符合所述测量触发条件,则根据所述第一测量参数,进行对所述UE的邻小区和本小区中至少一个的测量。
第三方面,本公开还提供了一种网络侧设备,该网络侧设备包括:广播模块,用于广播网络侧是否支持根据UE的状态进行测量触发的条件。
第四方面,本公开还提供了一种用户终端,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测量程序,所述测量程序被所述处理器执行时所述处理器实现如上第一方面所述的测量方法的步骤。
第五方面,本公开还提供了一种网络侧设备,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测量程序,所述测量程序被所述处理器执行时实现如上第二方面所述的测量方法的步骤。
第六方面,本公开还提供了一种计算机可读存储介质,所述计算机可读存储介质包括其上存储的测量程序,所述测量程序被处理器执行时所述处理器实现如上第一方面或第二方面所述的测量方法的步骤。
这样,UE确定第一测量参数和确定测量触发条件;如果符合所述测量触发条件,则根据所述第一测量参数,进行对所述UE的邻小区和/或本小区的测量,由于第一测量参数和/或测量触发条件可以由网络侧直接配置,也可以由UE根据其状态进行选择,从而实现对不同状态的UE采用不同的测量触发方式,进而能够为静止或低速移动的UE配置省电模式的测量,从而达到省电的目的。
附图说明
通过阅读下文可选实施方式的详细描述,各种其他的优点和益处对于本领域普通技术人员将变得清楚明了。附图仅用于示出可选实施方式的目的,而并不认为是对本公开的限制。而且在整个附图中,用相同的参考符号表示相同的部件。在附图中:
图1为本公开的一些实施例的用户终端侧的测量方法的流程图;
图2为本公开的一些实施例的用户终端侧的测量方法的另一流程图;
图3为本公开的一些实施例的用户终端侧的测量方法的又一流程图;
图4为本公开的一些实施例的用户终端侧的测量方法的再一流程图;
图5为本公开的一些实施例的网络侧的测量方法的流程图;
图6为本公开的一些实施例的用户终端的结构框图;
图7为本公开的一些实施例的网络侧设备的结构框图;
图8为本公开的一些实施例的用户终端的另一结构框图;以及
图9为本公开的一些实施例的网络侧设备的另一结构框图。
具体实施方式
为使本公开的目的、技术方案和优点更加清楚,下面将结合本公开的一些实施例中的附图,对本公开的一些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公开的一部分实施例,而不是全部的实施例。基于本公开的实施例,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,都属于本公开保护的范围。
本公开的说明书和权利要求书中的术语“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。
随着智能终端的发展,用户终端(UE)上的传感器(Sensor)越来越多,越来越智能。在很多情况和场景中,UE可以精准地知道自己是否处于移动状态,以及移动的速度和相关的移动信息。此外,UE携带更多的传感器从而获得UE的移动状态、环境信息或者覆盖信息等信息,然后根据这些信息,对UE的行为进行更多的控制优化,比如对UE的空闲态和非激活态的测量进行优化,从而达到省电的目的。
对于这类UE,网络可以配置多套测量参数,UE根据所处的状态选择不同的测量参数来触发空闲态和非激活态的小区测量,使不同的UE根据自有的状态可以选择不同的参数进行小区的测量。对于某些UE所处的状态变化不频繁的场景,可以节省空闲态和非激活态的测量,从而达到省电的目的。而当UE的运动状态、环境或者覆盖信息等发生变化时,或者UE的传感器检测到其它的相关变动,需要正常的测量参数时,UE再恢复到正常的测量参数。
本公开的一些实施例提供的测量方法和用户终端,对于相关的空闲态和非激活态进行的测量优化和重新设计,从而使静止或者低速移动的UE达到 省电的目的。
在长期演进LTE系统中,3GPP的TS36.304空闲态协议中定义了空闲态测量相关的配置和邻小区的测量触发条件。
在判断是否要为小区选择重选目的对同频(intra-frequency)邻小区进行的测量时,当本小区满足Srxlev(小区选择接收电平值)>SIntraSearchP and Squal(小区选择质量值)>SIntraSearchQ,则UE选择不去执行同频邻小区的测量。否则如果低于门限值,则需要执行同频邻小区的测量,其中,参数SIntraSearchP和SIntraSearchQ为同频邻区测量开启门限。
对于inter-frequency(频间)和Inter-RAT(系统间)场景,当优先级高于本服务频点和RAT(Radio Access Technologies,无线接入技术)时,UE按协议TS 36.133中定义的测量需求,进行邻小区的测量。当优先级等于或者低于本服务频点和RAT时,当本小区满足Srxlev>S nonIntraSearchP and Squal>S nonIntraSearchQ,则UE选择不去执行邻小区的测量;否则如果低于门限值,则需要执行邻小区的测量,其中,S nonIntraSearchP、S nonIntraSearchQ表示异频/异系统测量启动门限。
在本公开的一些实施例中,网络侧可以指的是基站,该基站可以是全球移动通讯(Global System of Mobile communication,GSM)或码分多址(Code Division Multiple Access,CDMA)中的基站(Base Transceiver Station,BTS),也可以是宽带码分多址(Wideband Code Division Multiple Access,WCDMA)中的基站(NodeB,NB),还可以是LTE中的演进型基站(Evolutional Node B,eNB或eNodeB),还可以是新无线接入(New radio access technical,New RAT或NR)中的基站,或者中继站或接入点,或者未来5G网络中的基站等,在此并不限定。
在本公开的一些实施例中,用户终端(UE)可以是无线终端也可以是有线终端,该无线终端可以是指向用户提供语音和/或其他业务数据连通性的设备,具有无线连接功能的手持式设备、或连接到无线调制解调器的其他处理设备。无线终端可以经无线接入网(Radio Access Network,RAN)与一个或多个核心网进行通信,无线终端可以是移动终端,如移动电话(或称为“蜂窝”电话)和具有移动终端的计算机,例如,可以是便携式、袖珍式、手持式、计算机内置的或者车载的移动装置,它们与无线接入网交换语言和/或数据。 例如,个人通信业务(Personal Communication Service,PCS)电话、无绳电话、会话发起协议(Session Initiation Protocol,SIP)话机、无线本地环路(Wireless Local Loop,WLL)站、个人数字助理(Personal Digital Assistant,PDA)等设备。无线终端也可以称为系统、订户单元(Subscriber Unit)、订户站(Subscriber Station),移动站(Mobile Station)、移动台(Mobile)、远程站(Remote Station)、远程终端(Remote Terminal)、接入终端(Access Terminal)、终端(User Terminal)、用户代理(User Agent)、用户设备(User Device or User Equipment),在此不作限定。
参见图1,图1示出了本公开的一些实施例的测量方法的流程图,该方法的执行主体为UE,具体包括步骤101-103。
步骤101、确定第一测量参数。
步骤102、确定测量触发条件。
在本公开的一些实施例中,第一测量参数和测量触发条件中的至少一个可以由网络侧直接配置,也可以由UE根据其状态进行选择。
例如,第一测量参数和测量触发条件中的至少一个由UE根据其状态确定。可选地,网络侧(例如基站)为处于空闲态或非激活态的UE配置至少两个不同的第一测量参数,不同状态的UE选择不同的第一测量参数进行对邻小区的测量;或者,网络侧为处于空闲态或非激活态的UE配置相关的测量参数,不同状态的UE选择增加不同的补偿量(offest),由相关的测量参数和补偿量得到第一测量参数;或者,UE根据其状态确定触发条件等。
需要说明的是,在本公开的一些实施例中并不限定步骤101和步骤102的先后顺序。
步骤103、如果符合该测量触发条件,则根据该第一测量参数,进行对UE的邻小区和本小区中至少一个的测量。
需要说明的是,上述本小区可以为驻留小区或者服务小区。
在本公开的一些实施例中,由于第一测量参数和/或测量触发条件可以由网络侧直接配置,也可以由UE根据其状态进行选择,从而实现对不同状态的UE采用不同的测量触发方式,进而能够为静止或低速移动的UE配置省电模式的测量,从而达到省电的目的。
参见图2,图2示出了本公开的一些实施例的测量方法的另一流程图。该方法的执行主体为UE,在本公开的一些实施例中,网络侧为处于空闲态或非激活态的UE配置至少两个不同的第一测量参数,由UE根据其状态或者事件选择不同的第一测量参数进行邻小区测量。图2具体包括步骤201-203。
步骤201、根据状态参数与第一测量参数的对应关系,确定与所述UE的状态参数对应的第一测量参数;或者,根据所述UE的状态变化信息或者根据所述UE确定的事件,确定所述第一测量参数。
在步骤201中,可以通过静态的方式,由UE根据其状态选择或根据UE的状态预定义第一测量参数。或者,在步骤201中,也可以通过动态方式,由UE根据其状态变化来选择或者根据事件来选择,其中事件可以是太晚或太早小区重选(too late re-selection)。
上述所述第一测量参数包括以下任意一项或多项:同频邻区测量启动门限(例如SIntraSearchP/SIntraSearchQ)、异频或异系统测量启动门限(S nonIntraSearchP/S nonIntraSearchQ)和用于判断测量触发条件的第一补偿量(offest),当然也并不限于此。
可选地,第一测量参数是由网络侧通过无线资源控制RRC消息或者系统消息配置给UE的,再由UE根据其状态选择相应的第一测量参数。
上述UE的状态参数包括以下任意一项:UE的状态参数包括以下任意一项或多项:UE的类型、UE是否可移动、UE的最高可移动速度、UE的当前的移动状态、UE的当前的业务状态、UE当前所处的网络状态和UE当前所处的信道状态,当然也并不限于此。
步骤202、确定测量触发条件;
本公开的一些实施例中,上述测量触发条件可以是相关的测量触发条件,在此不再详细描述。
步骤203、如果符合测量触发条件,则根据该第一测量参数,进行对UE的邻小区的测量。
在本公开的一些实施例中,网络侧可以显式广播网络侧是否支持根据UE的状态进行的测量触发的条件,或者网络侧可以隐式广播网络侧是否支持根据UE的状态进行测量触发的条件,例如网络侧广播第一测量参数,相当于 网络侧隐式广播网络侧是否支持根据UE的状态进行测量触发的条件。
可选地,在本公开的一些实施例中,该方法还包括:通过显式方式或隐式方式获取网络侧通知的网络侧是否支持根据所述UE的状态进行测量触发的第二行为能力。
进一步,在小区选择或重选时,所述方法还包括:对支持第二行为能力的小区增加一个第二补偿量,或者增加支持第二行为能力的小区的优先级。例如,当小区支持时,小区选择的S准则增加一个offest,小区重选的R准则对小区进行排序时,增加一个offest;当其他频点支持时,小区选择和重选时,为广播能支持的频点提高优先级。
对不支持第二行为能力的小区增加一个反向的第三补偿量,或者降低不支持第二行为能力的小区或频点的优先级。
在本公开的一些实施例中,由于第一测量参数可以由网络侧配置,由UE根据其状态进行选择,从而实现对不同状态的UE采用不同的测量触发方式,进而能够为静止或低速移动的UE配置省电模式的测量,从而达到省电的目的。
参见图3,图3示出本公开一些实施例的测量方法的又一流程图。该方法的执行主体为UE,在本公开的一些实施例中,网络侧为处于空闲态或非激活态的UE配置相关的测量参数,由UE根据其状态选择增加不同的补偿量(offest),再由UE根据相关的测量参数和补偿量确定第一测量参数,并根据该第一测量参数进行邻小区测量。该方法具体包括步骤301-306。
步骤301、根据状态参数与测量补偿量的对应关系,确定与所述UE的状态参数对应的用于判断测量触发条件的第一补偿量,然后执行步骤302;
步骤302、根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的,然后执行步骤305。
上述步骤301和步骤302是通过静态的方式确定第一补偿量(offest),例如根据UE的状态选择或根据UE的状态预定义。
步骤303、根据所述UE的状态变化信息或者根据所述UE确定的事件,确定用于判断测量触发条件的第一补偿量,然后执行步骤304。
步骤304、根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的,然后执行步骤305。
上述第二测量参数包括以下任意一项或多项:同频邻区测量启动门限、异频或异系统测量启动门限。在步骤304中第二测量参数是网络侧为处于空闲态或非激活态的UE按照相关的方式配置的测量参数。
步骤303和步骤304是通过动态的方式确定第一补偿量,例如根据UE的状态变化来选择第一补偿量,或者根据事件来选择第一补偿量,其中,事件可以是太晚或太早小区重选,当然也并不限于此。
步骤305、确定测量触发条件。
本公开的一些实施例中,上述测量触发条件可以是相关的测量触发条件,在此不再详细描述。
步骤306、如果符合测量触发条件,则根据该第一测量参数,进行对UE的邻小区的测量。
可选地,在本公开的一些实施例中,网络侧可以使UE具有或者不具有根据UE的第二测量参数和第一补偿量确定第一测量参数的行为能力。如果UE不具有根据UE的第二测量参数和第一补偿量确定第一测量参数的第一行为能力,则UE按照网络侧配置的测量参数进行邻小区的测量。
具体地,在上述步骤302或步骤304之前,该方法还包括:判断所述UE是否具有根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的第一行为能力;如果所述UE具有所述第一行为能力,执行根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的步骤;如果所述UE不具有所述第一行为能力,根据所述第二测量参数进行对所述UE的邻小区的测量。
进一步,在本公开的一些实施例中可以是网络侧直接开启或关闭该第一行为能力,或者也可以是基于UE的请求,网络侧开启或关闭该第一行为能力。
具体地,UE获取网络侧配置的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第 一行为能力的关闭信息表示所述UE不具有所述第一行为能力。例如:通过广播消息和/或系统消息获取网络侧配置的所述第一行为能力的开启信息或关闭信息;或者,通过无线资源控制(RRC)消息获取网络侧配置的所述第一行为能力的开启信息或关闭信息。
具体地,向网络侧发送请求所述第一行为能力的请求消息;获取网络侧根据所述请求消息发送的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
在本公开的一些实施例中,网络侧可以显式广播网络侧是否支持根据UE的状态进行的测量触发的条件,或者网络侧可以隐式广播网络侧是否支持根据UE的状态进行测量触发的条件,例如网络侧广播第一补偿量,相当于网络侧隐式广播网络侧是否支持根据UE的状态进行测量触发的条件。
可选地,在本公开的一些实施例中,该方法还包括:通过显式方式或隐式方式获取网络侧通知的网络侧是否支持根据所述UE的状态进行测量触发的第二行为能力。
进一步,在小区选择或重选时,所述方法还包括:对支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个第二补偿量,或者增加支持第二行为能力的小区的优先级;例如,当小区支持时,小区选择的S准则增加一个offest,小区重选的R准则对小区进行排序时,增加一个offest;当其他频点支持时,小区选择和重选时,为广播能支持的频点提高优先级。上述S准则和R准则是小区选择和重选过程中的S-criteria(S准则)和排序Ranking准则(R准则)。
对不支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个反向的第三补偿量,或者降低不支持第二行为能力的小区的优先级。
在本公开的一些实施例中,由于第一测量参数可以由网络侧配置,由UE根据其状态进行选择,从而实现对不同状态的UE采用不同的测量触发方式,进而能够为静止或低速移动的UE配置省电模式的测量,从而达到省电的目的。
参见图4,图4示出本公开的一些实施例的测量方法的再一流程图,该 方法的执行主体为UE,在本公开的一些实施例中根据UE不同的状态定义新的测量触发条件。该方法具体包括步骤401-403。
步骤401、确定第一测量参数。
可选地,网络侧可以为处于空闲态或非激活态的UE按照配置相关的测量参数,当然也并不限于此。
步骤402、获取网络侧配置的测量触发条件,或者根据UE的状态参数选择对应的由网络侧配置的测量触发条件;
步骤403、如果符合测量触发条件,则根据第一测量参数,进行对UE的邻小区和本小区中至少一个的测量。
在本公开的一些实施例中,测量触发条件包括以下条件一至条件五中的任意一项。
条件一:邻小区的信号质量大于第一预设门限值和/或和/或邻小区的信号强度大于第二预设门限值,该第一预设门限值和第二预设门限值可以由网络侧配置,或者可以通过预先定义的方式确定。
条件二:本小区的信号质量比当前存储的第一信号质量小第三预设值和/或和/或本小区的信号强度比当前存储的第一信号强度小第四预设值(例如用XdB表示),该第三预设值和第四预设值可以由网络侧配置,或者可以通过预先定义的方式确定。
条件三:邻小区的信号质量比当前存储的第二信号质量小第五预设值和/或和/或邻小区的信号强度比当前存储的第二信号强度小第六预设值(例如用ZdB表示),该第五预设值和第六预设值可以由网络侧配置,或者可以通过预先定义的方式确定。
条件四:邻小区的信号质量比本小区的信号质量大第第七预设值和/或和/或邻小区的信号强度比本小区的信号强度大第八预设值(YdB),该第七预设值和第八预设值可以由网络侧配置,或者可以通过预先定义的方式确定。
条件五:上述条件一、上述条件二、上述条件三、上述条件四以及条件六中,同时满足任意两者或者三者或者四者。
其中,条件六是指本小区的信号质量小于第九预设值和/或本小区的信号强度小于第十预设值。该条件六是相关的测量触发条件,在此不再敷述。
在本公开的一些实施例中,网络侧(例如基站)可以直接配置对应的测量触条件,或者网络侧配置可以使用的测量触发条件,UE根据不同状态来选择不同的测量触发条件。具体地,上述条件一、条件二、条件三、条件四和条件五种的任意一者由网络侧配置,和/或者由UE根据UE的状态参数自行选择。
本公开的一些实施例中还提供了一种用户终端,由于用户终端解决问题的原理与本公开的一些实施例中用户终端侧的测量方法相似,因此该用户终端的实施可以参见方法的实施,重复之处不再敷述。
参见图5,图5示出本公开一些实施例的网络侧的测量方法的流程图,该测量方法的执行主体为网络侧设备(例如基站),该方法具体包括步骤501。
步骤501、广播网络侧是否支持根据UE的状态进行测量触发的条件。
例如,网络侧设备显式广播网络侧是否支持根据UE的状态进行测量触发的条件;或者网络侧设备隐式广播网络侧是否支持根据UE的状态进行测量触发的条件,例如网络侧广播第一测量参数,相当于网络侧隐式广播网络侧是否支持根据UE的状态进行测量触发的条件;例如网络侧广播第一补偿量,相当于网络侧隐式广播网络侧是否支持根据UE的状态进行测量触发的条件。
在本公开的一些实施例中,网络侧设备可以辅助UE根据其状态进行测量,从而实现对不同状态的UE采用不同的测量触发方式,进而能够为静止或低速移动的UE配置省电模式的测量,从而达到省电的目的。
本公开的一些实施例中还提供了一种网络侧设备,由于网络侧设备解决问题的原理与本公开的一些实施例中的网络侧的测量方法相似,因此该网络侧设备的实施可以参见方法的实施,重复之处不再敷述。
参见图6,图6示出本公开一些实施例的UE的结构图,该UE 600包括第一确定模块601、第二确定模块602和测量模块603。
第一确定模块601,用于确定第一测量参数。
第二确定模块602,用于确定测量触发条件。
测量模块603,用于如果符合所述测量触发条件,则根据所述第一测量参数,进行对所述UE的邻小区和本小区中至少一个的测量。
可选地,所述第一确定模块601进一步用于:根据状态参数与第一测量参数的对应关系,确定与所述UE的状态参数对应的第一测量参数;或者,根据所述UE的状态变化信息或者根据所述UE确定的事件,确定所述第一测量参数。
可选地,所述第一测量参数包括以下任意一项或多项:同频邻区测量启动门限、异频或异系统测量启动门限和用于判断测量触发条件的第一补偿量。
可选地,所述第一测量参数为网络侧通过无线资源控制RRC消息或者系统消息配置给UE的。
可选地,所述第一确定模块601进一步用于:根据状态参数与测量补偿量的对应关系,确定与所述UE的状态参数对应的用于判断测量触发条件的第一补偿量;根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的;或者,根据所述UE的状态变化信息或者根据所述UE确定的事件,确定用于判断测量触发条件的第一补偿量;根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的。
可选地,所述第二测量参数包括以下任意一项或多项:同频邻区测量启动门限、异频或异系统测量启动门限。
可选地,继续参见图6,所述UE 600还包括判断模块604。
判断模块604,用于判断所述UE是否具有根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的第一行为能力;如果所述UE具有所述第一行为能力,指示所述第一确定模块601根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数;如果所述UE不具有所述第一行为能力,根据所述第二测量参数进行对所述UE的邻小区的测量。
可选地,继续参见图6,所述UE 600还包括第一获取模块605。
第一获取模块605,用于获取网络侧配置的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
可选地,所述第一获取模块605进一步用于:通过广播消息和/或系统消息获取网络侧配置的所述第一行为能力的开启信息或关闭信息;或者,通过无线资源控制(RRC)消息获取网络侧配置的所述第一行为能力的开启信息或关闭信息。
可选地,继续参见图6,所述UE 600还包括请求模块606和第二获取模块607。
请求模块606,用于向网络侧发送请求所述第一行为能力的请求消息。
第二获取模块607,用于获取所述网络侧根据所述请求消息发送的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
可选地,所述UE的状态参数包括以下任意一项或多项:UE的类型、UE是否可移动、UE的最高可移动速度、UE的当前的移动状态、UE的当前的业务状态、UE当前所处的网络状态和UE当前所处的信道状态。
可选地,所述测量触发条件为以下条件一至条件六中的任意一项。
条件一:邻小区的信号质量大于第一预设门限值和/或和/或邻小区的信号强度大于第二预设门限值,该第一预设门限值和第二预设门限值由网络侧配置,或者通过预先定义的方式确定。
条件二:本小区的信号质量比当前存储的第一信号质量小第三预设值和/或和/或本小区的信号强度比当前存储的第一信号强度小第四预设值,该第三预设值和第四预设值由网络侧配置,或者通过预先定义的方式确定。
条件三:邻小区的信号质量比当前存储的第二信号质量小第五预设值和/或和/或邻小区的信号强度比当前存储的第二信号强度小第六预设值,该第五预设值和第六预设值由网络侧配置,或者通过预先定义的方式确定。
条件四:邻小区的信号质量比本小区的信号质量大第七预设值和/或邻小区的信号强度比本小区的信号强度大第八预设值,该第七预设值和第八预设值由网络侧配置,或者通过预先定义的方式确定。
条件五:所述条件一、所述条件二、所述条件三、所述条件四以及条件六中,同时满足任意两者或者三者或者四者。
其中,所述条件六是指本小区的信号质量小于第九预设值和/或本小区的信号强度小于第十预设值。
可选地,所述条件一、所述条件二、所述条件三、所述条件四和所述条件五中的任意一者由网络侧配置,和/或由所述UE根据所述UE的状态参数自行选择。
可选地,继续参见图6,所述UE 600还包括第三获取模块608。
第三获取模块608,用于通过显式方式或隐式方式获取网络侧通知的网络侧是否支持根据所述UE的状态进行测量触发的第二行为能力。
可选地,继续参见图6,所述UE 600还包括设置模块609。
设置模块609,用于在小区选择或重选时,对支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个第二补偿量,或者增加支持第二行为能力的小区的优先级;对不支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个反向的第三补偿量,或者降低不支持第二行为能力的小区的优先级。
可选地,所述UE还包括传感器模块和和基带处理模块,所述传感器模块将采集到的所述UE的状态传递给所述基带处理模块。
本公开的一些实施例提供的用户终端,可以执行上述的方法实施例,其实现原理和技术效果类似,本公开的一些实施例此处不再赘述。
本公开的一些实施例中还提供了一种网络侧设备,由于网络侧设备解决问题的原理与本公开的一些实施例中测量方法相似,因此该网络侧设备的实施可以参见方法的实施,重复之处不再敷述。
参见图7,图7示出网络侧设备的结构。该网络侧设备700包括广播模块701。
广播模块701,用于广播网络侧是否支持根据UE的状态进行测量触发的条件。
可选地,所述广播模块701进一步用于:显式广播网络侧是否支持根据UE的状态进行测量触发的条件;或者隐式广播网络侧是否支持根据UE的状态进行测量触发的条件。
本公开的一些实施例提供的网络侧设备,可以执行上述方法实施例,其 实现原理和技术效果类似,本公开的一些实施例此处不再赘述。
图8为本公开的一些实施例提供的用户终端的另一结构示意图。如图8所示,图8所示的用户终端800包括:传感器(图中未示出)、至少一个处理器801、存储器802、至少一个网络接口804和用户接口803。终端800中的各个组件通过总线系统805耦合在一起。可理解,总线系统805用于实现这些组件之间的连接通信。总线系统805除包括数据总线之外,还包括电源总线、控制总线和状态信号总线。但是为了清楚说明起见,在图8中将各种总线都标为总线系统805。
其中,传感器将采集到的所述UE的状态传递给所述处理器801。
其中,用户接口803可以包括显示器、键盘或者点击设备(例如,鼠标,轨迹球(trackball)、触感板或者触摸屏等。
可以理解,本公开的一些实施例中的存储器802可以是易失性存储器或非易失性存储器,或可包括易失性和非易失性存储器两者。其中,非易失性存储器可以是只读存储器(Read Only Memory,ROM)、可编程只读存储器(Programmable ROM,PROM)、可擦除可编程只读存储器(Erasable PROM,EPROM)、电可擦除可编程只读存储器(Electrically EPROM,EEPROM)或闪存。易失性存储器可以是随机存取存储器(Random Access Memory,RAM),其用作外部高速缓存。通过示例性但不是限制性说明,许多形式的RAM可用,例如静态随机存取存储器(Static RAM,SRAM)、动态随机存取存储器(Dynamic RAM,DRAM)、同步动态随机存取存储器(Synchronous DRAM,SDRAM)、双倍数据速率同步动态随机存取存储器(Double Data Rate SDRAM,DDRSDRAM)、增强型同步动态随机存取存储器(Enhanced SDRAM,ESDRAM)、同步连接动态随机存取存储器(Synchlink DRAM,SLDRAM)和直接内存总线随机存取存储器(Direct Rambus RAM,DRRAM)。本公开的一些实施例描述的系统和方法的存储器802旨在包括但不限于这些和任意其它适合类型的存储器。
在一些实施方式中,存储器802保存了如下的元素,可执行模块或者数据结构,或者他们的子集,或者他们的扩展集:操作系统8021和应用程序8022。
其中,操作系统8021,包含各种系统程序,例如框架层、核心库层、驱 动层等,用于实现各种基础业务以及处理基于硬件的任务。应用程序8022,包含各种应用程序,例如媒体播放器(Media Player)、浏览器(Browser)等,用于实现各种应用业务。实现本公开的一些实施例方法的程序可以包含在应用程序8022中。
在本公开的一些实施例中,通过调用存储器802保存的程序或指令,具体的,可以是应用程序8022中保存的程序或指令,处理器801在执行时实现以下步骤:确定第一测量参数和确定测量触发条件;如果符合所述测量触发条件,则根据所述第一测量参数,进行对所述UE的邻小区和/或本小区的测量。
上述本公开的一些实施例揭示的方法可以应用于处理器801中,或者由处理器801实现。处理器801可能是一种集成电路芯片,具有信号的处理能力。在实现过程中,上述方法的各步骤可以通过处理器801中的硬件的集成逻辑电路或者软件形式的指令完成。上述的处理器801可以是通用处理器、数字信号处理器(Digital Signal Processor,DSP)、专用集成电路(Application Specific Integrated Circuit,ASIC)、现成可编程门阵列(Field Programmable Gate Array,FPGA)或者其他可编程逻辑器件、分立门或者晶体管逻辑器件、分立硬件组件。可以实现或者执行本公开的一些实施例中的公开的各方法、步骤及逻辑框图。通用处理器可以是微处理器或者该处理器也可以是任何常规的处理器等。结合本公开的一些实施例所公开的方法的步骤可以直接体现为硬件译码处理器执行完成,或者用译码处理器中的硬件及软件模块组合执行完成。软件模块可以位于随机存储器,闪存、只读存储器,可编程只读存储器或者电可擦写可编程存储器、寄存器等本领域成熟的保存介质中。该保存介质位于存储器802,处理器801读取存储器802中的信息,结合其硬件完成上述方法的步骤。
可以理解的是,本公开的一些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,处理单元可以实现在一个或至少两个专用集成电路(Application Specific Integrated Circuits,ASIC)、数字信号处理器(Digital Signal Processing,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,可通过执行本公开的一些实施例所述功能的模块(例如过程、函数等)来实现本公开的一些实施例所述的技术。软件代码可保存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。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:根据状态参数与第一测量参数的对应关系,确定与所述UE的状态参数对应的第一测量参数;或者,根据所述UE的状态变化信息或者根据所述UE确定的事件,确定所述第一测量参数。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:根据状态参数与测量补偿量的对应关系,确定与所述UE的状态参数对应的用于判断测量触发条件的第一补偿量;根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的;或者,根据所述UE的状态变化信息或者根据所述UE确定的事件,确定用于判断测量触发条件的第一补偿量;根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:
判断所述UE是否具有根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的第一行为能力;如果所述UE具有所述第一行为能力,执行根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的步骤;如果所述UE不具有所述第一行为能力,根据所述第二测量参数进行对所述UE的邻小区的测量。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:
获取网络侧配置的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:
通过广播消息和系统消息中的至少一个获取网络侧配置的所述第一行为 能力的开启信息或关闭信息;或者,通过无线资源控制RRC消息获取网络侧配置的所述第一行为能力的开启信息或关闭信息。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:
向网络侧发送请求所述第一行为能力的请求消息;获取所述网络侧根据所述请求消息发送的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:
通过显式方式或隐式方式获取网络侧通知的网络侧是否支持根据所述UE的状态进行测量触发的第二行为能力。
可选的,测量程序被处理器801执行时处理器801还可实现如下步骤:
对支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个第二补偿量,或者增加支持第二行为能力的小区的优先级;对不支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个反向的第三补偿量,或者降低不支持第二行为能力的小区的优先级。
请参阅图9,图9是本公开的一些实施例的网络侧设备的另一结构图,该网络侧设备能够实现上面实施例中的网络侧的测量方法的细节,并达到相同的效果。如图9所示,网络侧设备900包括:处理器901、收发机902、存储器903、用户接口904和总线接口。
在本公开的一些实施例中,网络侧设备900还包括:存储在存储器上903并可在处理器901上运行的测量程序,测量程序被处理器901执行时实现如下步骤:广播网络侧是否支持根据UE的状态进行测量触发的条件。
在图9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901代表的一个或至少两个处理器和存储器903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902可以是至少两个元件,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904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901负责管理总线架构和通常的处理,存储器903可以存储处理器901在执行操作时所使用的数据。
可选的,测量程序被处理器901执行时处理器901还可实现如下步骤:显式广播网络侧是否支持根据UE的状态进行测量触发的条件;或者隐式广播网络侧是否支持根据UE的状态进行测量触发的条件。
本公开的一些实施例还提供了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测量程序,所述测量程序被处理器执行时说是处理器实现如上所述的用户终端侧的测量方法中的步骤,或者如上所述的网络侧的测量方法中的步骤。
本公开提供的计算机可读存储介质可以是易失性的或非易失性的。
本领域普通技术人员可以意识到,上面结合本文公开的实施例描述的各个模块或各个单元或各个算法步骤(例如图6所示的用户终端中的各个模块或者单元,或者图7所示的网络侧设备的各个模块和单元),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,例如至少两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,或者也可以分布到至少两个网络单元上。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公开的一些实施例方案的目的。
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。
所述功能如果以软件功能单元的形式实现并作为独立的产品销售或使用时,可以保存在一个计算机可读存储介质中。基于这样的理解,本公开的技术方案本质上或者说对相关技术做出贡献的部分或者该技术方案的部分可以以软件产品的形式体现出来,该计算机软件产品保存在一个保存介质中,包括若干指令用以使得一台计算机设备(可以是个人计算机,服务器,或者网络设备等)执行本公开各个实施例所述方法的全部或部分步骤。而前述的保存介质包括:U盘、移动硬盘、ROM、RAM、磁碟或者光盘等各种可以保存程序代码的介质。
以上所述,仅为本公开的具体实施方式,但本公开的保护范围并不局限于此,任何熟悉本技术领域的技术人员在本公开揭露的技术范围内,可轻易想到变化或替换,都应涵盖在本公开的保护范围之内。因此,本公开的保护范围应以权利要求的保护范围为准。

Claims (38)

  1. 一种测量方法,该测量方法适用于用户终端UE,并且包括:
    确定第一测量参数;
    确定测量触发条件;以及
    如果符合所述测量触发条件,则根据所述第一测量参数,进行对所述UE的邻小区和本小区中至少一个的测量。
  2. 根据权利要求1所述的方法,其中,所示确定第一测量参数,包括:
    根据状态参数与第一测量参数的对应关系,确定与所述UE的状态参数对应的所述第一测量参数;或者,
    根据所述UE的状态变化信息或者根据所述UE确定的事件,确定所述第一测量参数。
  3. 根据权利要求2所述的方法,其中,所述第一测量参数包括以下任意一项或多项:同频邻区测量启动门限、异频或异系统测量启动门限和用于判断测量触发条件的第一补偿量。
  4. 根据权利要求3所述的方法,其中,所述第一测量参数为网络侧通过无线资源控制RRC消息或者系统消息配置给所述UE的。
  5. 根据权利要求1所述的方法,其中,所述确定第一测量参数,包括:
    根据状态参数与测量补偿量的对应关系,确定与所述UE的状态参数对应的用于判断测量触发条件的第一补偿量;
    根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的;或者,
    根据所述UE的状态变化信息或者根据所述UE确定的事件,确定用于判断测量触发条件的第一补偿量;
    根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是所述网络侧为处于空闲态或非激活态的UE配置的。
  6. 根据权利要求5所述的方法,其中,所述第二测量参数包括以下任意一项或多项:同频邻区测量启动门限、异频或异系统测量启动门限。
  7. 根据权利要求5所述的方法,还包括:
    判断所述UE是否具有根据所述UE的所述第二测量参数和所述第一补偿量确定所述第一测量参数的第一行为能力;
    如果所述UE具有所述第一行为能力,执行根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的步骤;
    如果所述UE不具有所述第一行为能力,根据所述第二测量参数进行对所述UE的邻小区的测量。
  8. 根据权利要求7所述的方法,其中,在所述判断所述UE是否具有根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的第一行为能力的步骤之前,所述方法还包括:
    获取网络侧配置的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
  9. 根据权利要求8所述的方法,其中,所述获取网络侧配置的所述第一行为能力的开启信息或关闭信息,包括:
    通过广播消息和系统消息中至少一个获取网络侧配置的所述第一行为能力的开启信息或关闭信息;或者,
    通过无线资源控制RRC消息获取网络侧配置的所述第一行为能力的开启信息或关闭信息。
  10. 根据权利要求7所述的方法,其中,在所述判断所述UE是否具有根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的第一行为能力的步骤之前,所述方法还包括:
    向所述网络侧发送请求所述第一行为能力的请求消息;以及
    获取所述网络侧根据所述请求消息发送的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
  11. 根据权利要求1所述的方法,其中,所述UE的状态参数包括以下任意一项或多项:所述UE的类型、所述UE是否可移动、所述UE的最高可移动速度、所述UE的当前的移动状态、所述UE的当前的业务状态、所述UE 当前所处的网络状态和所述UE当前所处的信道状态。
  12. 根据权利要求1所述的方法,其中,所述测量触发条件为以下任意一项:
    条件一:邻小区的信号质量大于第一预设门限值和/或邻小区的信号强度大于第二预设门限值,该第一预设门限值和第二预设门限值由网络侧配置,或者通过预先定义的方式确定;
    条件二:本小区的信号质量比当前存储的第一信号质量小第三预设值和/或本小区的信号强度比当前存储的第一信号强度小第四预设值,该第三预设值和第四预设值由网络侧配置,或者通过预先定义的方式确定;
    条件三:邻小区的信号质量比当前存储的第二信号质量小第五预设值和/或邻小区的信号强度比当前存储的第二信号强度小第六预设值,该第五预设值和第六预设值由网络侧配置,或者通过预先定义的方式确定;
    条件四:邻小区的信号质量比本小区的信号质量大第七预设值和/或邻小区的信号强度比本小区的信号强度大第八预设值,该第七预设值和第八预设值由网络侧配置,或者通过预先定义的方式确定;
    条件五:所述条件一、所述条件二、所述条件三、所述条件四以及条件六中,同时满足任意两者或者三者或者四者;
    其中,所述条件六是指本小区的信号质量小于第九预设值和/或本小区的信号强度小于第十预设值。
  13. 根据权利要求12所述的方法,其中,所述条件一、所述条件二、所述条件三、所述条件四和所述条件五中的任意一者由网络侧配置,和/或,由所述UE根据所述UE的状态参数自行选择。
  14. 根据权利要求1所述的方法,还包括:
    通过显式方式或隐式方式获取网络侧通知的所述网络侧是否支持根据所述UE的状态进行测量触发的第二行为能力。
  15. 根据权利要求14所述的方法,其中,在小区选择或重选时,所述方法还包括:
    对支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个第二补偿量,或者增加支持第二行为能力的小区的优先级;以及
    对不支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个反向的第三补偿量,或者降低不支持第二行为能力的小区的优先级。
  16. 一种测量方法,该测量方法适用于网络侧,并且包括:
    广播所述网络侧是否支持根据用户终端UE的状态进行测量触发的条件。
  17. 根据权利要求16所述的方法,其中,所述广播所述网络侧是否支持根据UE的状态进行测量触发的条件,包括:
    显式广播网络侧是否支持根据UE的状态进行测量触发的条件;或者
    隐式广播网络侧是否支持根据UE的状态进行测量触发的条件。
  18. 一种用户终端UE,包括:
    第一确定模块,用于确定第一测量参数;
    第二确定模块,用于确定测量触发条件;以及
    测量模块,用于如果符合所述测量触发条件,则根据所述第一测量参数,进行对所述UE的邻小区和本小区中至少一个的测量。
  19. 根据权利要求18所述的UE,其中,所述第一确定模块进一步用于:
    根据状态参数与第一测量参数的对应关系,确定与所述UE的状态参数对应的所述第一测量参数;或者,
    根据所述UE的状态变化信息或者根据所述UE确定的事件,确定所述第一测量参数。
  20. 根据权利要求19所述的UE,其中,所述第一测量参数包括以下任意一项或多项:同频邻区测量启动门限、异频或异系统测量启动门限和用于判断测量触发条件的第一补偿量。
  21. 根据权利要求20所述的UE,其中,所述第一测量参数为网络侧通过无线资源控制RRC消息或者系统消息配置给所述UE的。
  22. 根据权利要求18所述的UE,其中,所述第一确定模块进一步用于:
    根据状态参数与测量补偿量的对应关系,确定与所述UE的状态参数对应的用于判断测量触发条件的第一补偿量;
    根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的;或者,
    根据所述UE的状态变化信息或者根据所述UE确定的事件,确定用于判断测量触发条件的第一补偿量;
    根据所述UE的第二测量参数和所述第一补偿量,确定所述第一测量参数,所述第二测量参数是网络侧为处于空闲态或非激活态的UE配置的。
  23. 根据权利要求22所述的UE,其中,所述第二测量参数包括以下任意一项或多项:同频邻区测量启动门限、异频或异系统测量启动门限。
  24. 根据权利要求22所述的UE,还包括:
    判断模块,用于判断所述UE是否具有根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数的第一行为能力;
    如果所述UE具有所述第一行为能力,则指示所述确定模块根据所述UE的第二测量参数和第一补偿量确定所述第一测量参数;
    如果所述UE不具有所述第一行为能力,则根据所述第二测量参数进行对所述UE的邻小区的测量。
  25. 根据权利要求24所述的UE,还包括:
    第一获取模块,用于获取网络侧配置的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
  26. 根据权利要求25所述的UE,其中,所述第一获取模块进一步用于:
    通过广播消息和系统消息中的至少一个获取所述网络侧配置的所述第一行为能力的开启信息或关闭信息;或者,
    通过无线资源控制RRC消息获取网络侧配置的所述第一行为能力的开启信息或关闭信息。
  27. 根据权利要求24所述的UE,还包括:
    请求模块,用于向所述网络侧发送请求所述第一行为能力的请求消息;以及
    第二获取模块,用于获取所述网络侧根据所述请求消息发送的所述第一行为能力的开启信息或关闭信息,所述第一行为能力的开启信息表示所述UE具有所述第一行为能力,所述第一行为能力的关闭信息表示所述UE不具有所述第一行为能力。
  28. 根据权利要求18所述的UE,其中,所述UE的状态参数包括以下任意一项或多项:所述UE的类型、所述UE是否可移动、所述UE的最高可移动速度、所述UE的当前的移动状态、所述UE的当前的业务状态、所述UE当前所处的网络状态和所述UE当前所处的信道状态。
  29. 根据权利要求18所述的UE,其中,所述测量触发条件为以下任意一项:
    条件一:邻小区的信号质量大于第一预设门限值和/或邻小区的信号强度大于第二预设门限,该第一预设值和第二预设值由网络侧配置,或者通过预先定义的方式确定;
    条件二:本小区的信号质量比当前存储的第一信号质量小第三预设值和/或本小区的信号强度比当前存储的第一信号强度小第四预设值,该第三预设值和第四预设值由网络侧配置,或者通过预先定义的方式确定;
    条件三:邻小区的信号质量比当前存储的第二信号质量小第五预设值和/或邻小区的信号强度比当前存储的第二信号强度小第六预设值,该第五预设值和第六预设值由网络侧配置,或者通过预先定义的方式确定;
    条件四:邻小区的信号质量比本小区的信号质量大第七预设值和/或邻小区的信号强度比本小区的信号强度大第八预设值,该第七预设值和第八预设值由网络侧配置,或者通过预先定义的方式确定;
    条件五:所述条件一、所述条件二、所述条件三、所述条件四以及条件六中,同时满足任意两者或者三者或者四者;
    其中,所述条件六是指本小区的信号质量小于第九预设值和/或本小区的信号强度小于第十预设值。
  30. 根据权利要求29所述的UE,其中,所述条件一、所述条件二、所述条件三、所述条件四和所述条件五中的任意一者由网络侧配置,和/或,由所述UE根据所述UE的状态参数自行选择。
  31. 根据权利要求18所述的UE,还包括:
    第三获取模块,用于通过显式方式或隐式方式获取网络侧通知的网络侧是否支持根据所述UE的状态进行测量触发的第二行为能力。
  32. 根据权利要求31所述的UE,还包括:
    设置模块,用于在小区选择或重选时,对支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个第二补偿量,或者增加支持第二行为能力的小区的优先级;以及
    对不支持第二行为能力的小区对应的S准则或R准则的判断条件中增加一个反向的第三补偿量,或者降低不支持第二行为能力的小区的优先级。
  33. 根据权利要求18所述的UE,其中,所述UE还包括传感器模块和和基带处理模块,所述传感器模块将采集到的所述UE的状态传递给所述基带处理模块。
  34. 一种网络侧设备,包括:
    广播模块,用于广播网络侧是否支持根据用户终端UE的状态进行测量触发的条件。
  35. 根据权利要求34所述的网络侧设备,其中,所述广播模块进一步用于:
    显式广播所述网络侧是否支持根据所述UE的状态进行测量触发的条件;或者
    隐式广播所述网络侧是否支持根据所述UE的状态进行测量触发的条件。
  36. 一种用户终端,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测量程序,所述测量程序被所述处理器执行时所述处理器实现如权利要求1至15中任一项所述的测量方法的步骤。
  37. 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测量程序,所述测量程序被所述处理器执行时所述处理器实现如权利要求16或17所述的测量方法的步骤。
  38. 一种计算机可读存储介质,包括:
    在所述计算机可读存储介质上存储的测量程序,所述测量程序被处理器执行时所述处理器实现如权利要求1至15中任一项所述的测量方法的步骤,或者实现如权利要求16或17所述的测量方法的步骤。
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