DK3697145T3 - Trådløs kommunikationsfremgangsmåde, terminal og netværkenhed - Google Patents

Trådløs kommunikationsfremgangsmåde, terminal og netværkenhed Download PDF

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Publication number
DK3697145T3
DK3697145T3 DK17928554.9T DK17928554T DK3697145T3 DK 3697145 T3 DK3697145 T3 DK 3697145T3 DK 17928554 T DK17928554 T DK 17928554T DK 3697145 T3 DK3697145 T3 DK 3697145T3
Authority
DK
Denmark
Prior art keywords
terminal
wireless communication
communication method
network unit
network
Prior art date
Application number
DK17928554.9T
Other languages
English (en)
Inventor
Wenhong Chen
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=66101183&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK3697145(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Application granted granted Critical
Publication of DK3697145T3 publication Critical patent/DK3697145T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0028—Variable division
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
DK17928554.9T 2017-10-14 2017-10-14 Trådløs kommunikationsfremgangsmåde, terminal og netværkenhed DK3697145T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/106218 WO2019071624A1 (zh) 2017-10-14 2017-10-14 无线通信方法、终端和网络设备

Publications (1)

Publication Number Publication Date
DK3697145T3 true DK3697145T3 (da) 2021-10-04

Family

ID=66101183

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17928554.9T DK3697145T3 (da) 2017-10-14 2017-10-14 Trådløs kommunikationsfremgangsmåde, terminal og netværkenhed

Country Status (15)

Country Link
US (2) US10986643B2 (da)
EP (3) EP3697145B1 (da)
JP (1) JP7062759B2 (da)
KR (1) KR102526417B1 (da)
CN (3) CN120475513A (da)
AU (1) AU2017435240B2 (da)
BR (1) BR112020006963A2 (da)
CA (1) CA3078643C (da)
DK (1) DK3697145T3 (da)
ES (1) ES2893788T3 (da)
MX (1) MX2020003774A (da)
RU (1) RU2747269C1 (da)
SG (1) SG11202003221SA (da)
TW (1) TWI771508B (da)
WO (1) WO2019071624A1 (da)

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EP3697145B1 (en) * 2017-10-14 2021-08-04 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Wireless communication method, terminal and network device
CN113517969B (zh) * 2018-12-24 2022-08-26 上海朗帛通信技术有限公司 一种被用于无线通信的用户设备、基站中的方法和装置
CN113271666B (zh) * 2020-02-14 2023-01-10 中国移动通信有限公司研究院 一种资源配置的指示方法、终端设备和存储介质
WO2022017939A1 (en) * 2020-07-23 2022-01-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Reduced sensing for reduced capability ues
US12425086B2 (en) 2023-06-20 2025-09-23 Samsung Electronics Co., Ltd. Phase-timing calibration algorithm for distributed MIMO using CSI-RS resources
CN119497213A (zh) * 2023-08-21 2025-02-21 华为技术有限公司 用于同步的方法、装置、以及计算机可读存储介质
CN120320916A (zh) * 2024-01-15 2025-07-15 华为技术有限公司 一种信号传输方法和装置
CN118741708B (zh) * 2024-08-30 2024-12-24 广东世炬网络科技股份有限公司 基于离散窄带频率资源的通信方法、装置及设备
WO2026137292A1 (zh) * 2024-12-25 2026-07-02 北京小米移动软件有限公司 通信方法、通信设备、通信系统、存储介质及程序产品

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CN101969694A (zh) * 2009-07-27 2011-02-09 华为技术有限公司 测量参考信号时间频率资源配置的方法和装置
US10193678B2 (en) * 2009-10-08 2019-01-29 Qualcomm Incorporated Muting schemes for channel state information reference signal and signaling thereof
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Also Published As

Publication number Publication date
EP3697145A4 (en) 2020-09-16
MX2020003774A (es) 2020-07-29
US11729804B2 (en) 2023-08-15
JP7062759B2 (ja) 2022-05-06
US10986643B2 (en) 2021-04-20
TWI771508B (zh) 2022-07-21
EP3911084B1 (en) 2024-06-26
CN111278138A (zh) 2020-06-12
JP2021502727A (ja) 2021-01-28
EP4401493B1 (en) 2026-01-21
EP4401493A1 (en) 2024-07-17
KR102526417B1 (ko) 2023-04-26
BR112020006963A2 (pt) 2020-10-06
CN111278138B (zh) 2023-05-23
TW201919427A (zh) 2019-05-16
US20200245337A1 (en) 2020-07-30
ES2893788T3 (es) 2022-02-10
CN110800351A (zh) 2020-02-14
SG11202003221SA (en) 2020-05-28
AU2017435240B2 (en) 2023-08-17
CN120475513A (zh) 2025-08-12
KR20200065059A (ko) 2020-06-08
EP3697145A1 (en) 2020-08-19
CN110800351B (zh) 2025-06-06
RU2747269C1 (ru) 2021-05-04
EP3911084A1 (en) 2021-11-17
AU2017435240A1 (en) 2020-05-28
CA3078643C (en) 2022-07-19
EP3697145B1 (en) 2021-08-04
CA3078643A1 (en) 2019-04-18
US20210204295A1 (en) 2021-07-01
WO2019071624A1 (zh) 2019-04-18

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