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CN115516960A - 通信方法及装置 - Google Patents

通信方法及装置 Download PDF

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Publication number
CN115516960A
CN115516960A CN202080100692.0A CN202080100692A CN115516960A CN 115516960 A CN115516960 A CN 115516960A CN 202080100692 A CN202080100692 A CN 202080100692A CN 115516960 A CN115516960 A CN 115516960A
Authority
CN
China
Prior art keywords
domain resource
frequency domain
terminal device
transmission
rbgs
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN202080100692.0A
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English (en)
Inventor
花梦
焦淑蓉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co 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
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN115516960A publication Critical patent/CN115516960A/zh
Pending legal-status Critical Current

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    • 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
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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 signaling, 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
    • H04L5/0091—Signaling for the administration of the divided path
    • 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
    • H04W72/20—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
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本申请提供一种通信方法及装置，涉及通信技术领域，用于提高终端设备上行传输的性能。该方法包括：在网络设备为终端设备配置了第一频域资源用于进行上行传输时，终端设备进行条件判断。在终端设备的功率余量小于第一门限值，或者终端设备待发送的上行数据量与网络设备为本次上行传输配置的TBS的比例小于第二门限值的情况下，终端设备选择子载波数量更少的第二频域资源进行上行传输。这样，终端设备通过在子载波数量更少的第二频域资源进行上行传输，可以提高每个子载波被分配的功率，或者减少TBS的大小，从而提升终端设备上行传输的性能。

Description

PCT国内申请，说明书已公开。

Claims (35)

  1. PCT国内申请，权利要求书已公开。
CN202080100692.0A 2020-08-07 2020-08-07 通信方法及装置 Pending CN115516960A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/107995 WO2022027676A1 (zh) 2020-08-07 2020-08-07 通信方法及装置

Publications (1)

Publication Number Publication Date
CN115516960A true CN115516960A (zh) 2022-12-23

Family

ID=80116886

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080100692.0A Pending CN115516960A (zh) 2020-08-07 2020-08-07 通信方法及装置

Country Status (3)

Country Link
EP (1) EP4185040A4 (zh)
CN (1) CN115516960A (zh)
WO (1) WO2022027676A1 (zh)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018143741A1 (ko) * 2017-02-05 2018-08-09 엘지전자 주식회사 무선 통신 시스템에서 상향링크 공유 채널을 전송하는 방법 및 이를 위한 장치
WO2018175764A1 (en) * 2017-03-24 2018-09-27 Intel IP Corporation DESIGN OF SCHEDULING REQUEST FOR FURTHER ENHANCED NARROWBAND INTERNET OF THINGS (feNB-IoT)
US10638501B2 (en) * 2017-03-24 2020-04-28 Qualcomm Incorporated Opportunistic uplink transmission
JP6818139B2 (ja) * 2017-11-15 2021-01-20 エルジー エレクトロニクス インコーポレイティド Ｔｄｄ狭帯域を支援する無線通信システムにおけるシステム情報を送受信するための方法及びこのための装置
US10965424B2 (en) * 2018-02-09 2021-03-30 Qualcomm Incorporated Uplink control information transmission in autonomous uplink
EP3776944A1 (en) * 2018-04-06 2021-02-17 Sony Corporation Telecommunications apparatus and methods including selecting a tbs based on an indicated maximum tbs
CN109068389B (zh) * 2018-09-04 2023-04-11 京信网络系统股份有限公司 窄带物联网资源分配方法、装置和基站

Also Published As

Publication number Publication date
EP4185040A4 (en) 2023-09-20
EP4185040A1 (en) 2023-05-24
WO2022027676A1 (zh) 2022-02-10

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