CN114342519A - 一种通信方法及装置 - Google Patents

一种通信方法及装置 Download PDF

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Publication number
CN114342519A
CN114342519A CN201980100101.7A CN201980100101A CN114342519A CN 114342519 A CN114342519 A CN 114342519A CN 201980100101 A CN201980100101 A CN 201980100101A CN 114342519 A CN114342519 A CN 114342519A
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CN
China
Prior art keywords
uplink
terminal device
information
carrier
carriers
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Pending
Application number
CN201980100101.7A
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English (en)
Inventor
李新县
彭金磷
肖洁华
曹永照
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of CN114342519A publication Critical patent/CN114342519A/zh
Pending legal-status Critical Current

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    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • H04W72/04—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/51—Allocation or scheduling criteria for wireless resources based on terminal or device properties
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/22—Processing or transfer of terminal data, e.g. status or physical capabilities
    • H04W8/24—Transfer of terminal data

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

Abstract

一种通信方法及装置，其中方法包括：通信装置可以向网络设备发送上行能力信息，上行能力信息包括以下至少一项：通信装置被配置的最大上行载波个数、通信装置支持的最大上行载波个数、通信装置支持的最大通道个数；进而，从网络设备接收第一信息，第一信息指示用于上行传输的上行载波，并在上行载波上向网络设备进行上行传输。通信装置可以为终端设备，采用上述方法，终端设备通过向网络设备上报上行能力信息，使得网络设备可以基于上行能力信息来指示终端设备用于上行传输的上行载波，从而能够有效保证上行传输性能，比如可以有效增加上行传输机会或者有效避免信道质量较差而导致的上行传输错误，便于满足灵活多变的业务量和/或的通信需求。

Description

PCT国内申请，说明书已公开。

Claims (18)

  1. PCT国内申请，权利要求书已公开。
CN201980100101.7A 2019-09-30 2019-09-30 一种通信方法及装置 Pending CN114342519A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2019/109719 WO2021062795A1 (zh) 2019-09-30 2019-09-30 一种通信方法及装置

Publications (1)

Publication Number Publication Date
CN114342519A true CN114342519A (zh) 2022-04-12

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ID=75336761

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980100101.7A Pending CN114342519A (zh) 2019-09-30 2019-09-30 一种通信方法及装置

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US (1) US20220225373A1 (zh)
EP (1) EP4044715A4 (zh)
CN (1) CN114342519A (zh)
WO (1) WO2021062795A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115428561A (zh) * 2022-07-29 2022-12-02 北京小米移动软件有限公司 上行传输链路数目确定方法、装置、通信装置及存储介质

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010050754A2 (ko) * 2008-10-29 2010-05-06 엘지전자 주식회사 광대역 지원을 위한 다중 캐리어 결합 상황에서 효과적인 물리 채널 전송방법
CN101778482B (zh) * 2009-01-09 2012-08-15 华为技术有限公司 初始网络接入的方法及装置
CN101860964A (zh) * 2009-04-09 2010-10-13 大唐移动通信设备有限公司 终端上行能力获取方法、设备及系统
CN101877911B (zh) * 2009-04-30 2014-06-25 电信科学技术研究院 一种专用调度请求资源的分配方法及装置
CN102223638B (zh) * 2010-04-19 2016-01-20 中兴通讯股份有限公司 一种传输终端支持双频段多载波能力的方法及系统
US10735156B2 (en) * 2016-03-24 2020-08-04 Qualcomm Incorporated Sounding reference signal transmission for enhanced carrier aggregation
US10887761B2 (en) * 2017-03-01 2021-01-05 Htc Corporation Device and method for handling a temporary user equipment capability
EP3692673B1 (en) * 2017-10-06 2023-06-28 Telefonaktiebolaget LM Ericsson (Publ) Ue baseband capability signaling

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Publication number Publication date
US20220225373A1 (en) 2022-07-14
WO2021062795A1 (zh) 2021-04-08
EP4044715A4 (en) 2022-09-07
EP4044715A1 (en) 2022-08-17

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