CN116097609A - 一种通信方法和装置 - Google Patents

一种通信方法和装置 Download PDF

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Publication number
CN116097609A
CN116097609A CN202180062880.3A CN202180062880A CN116097609A CN 116097609 A CN116097609 A CN 116097609A CN 202180062880 A CN202180062880 A CN 202180062880A CN 116097609 A CN116097609 A CN 116097609A
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China
Prior art keywords
dmrs
time unit
uplink
indication information
time
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Pending
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CN202180062880.3A
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English (en)
Inventor
余雅威
余健
郭志恒
龙毅
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Publication of CN116097609A publication Critical patent/CN116097609A/zh
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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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation

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

Abstract

一种通信方法和装置。该通信方法包括：网络设备向终端设备发送指示信息，指示终端设备在第一时间单元上配置第一解调参考信号DMRS，并在第一时间单元和至少一个第二时间单元上使用相同的发送参数进行多次上行传输，使用相同的发送参数满足以下至少一项：使用相同的发送功率；使用相同的预编码；使用相同的天线端口。网络设备基于在第一时间单元和至少一个第二时间单元上接收多次上行传输，对多次上行传输进行联合的信道估计，提高了信道估计的准确性，进一步提高解调和译码上行数据的正确率。

Description

PCT国内申请，说明书已公开。

Claims (33)

  1. PCT国内申请，权利要求书已公开。
CN202180062880.3A 2020-09-19 2021-01-15 一种通信方法和装置 Pending CN116097609A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
PCT/CN2020/116329 WO2022056885A1 (zh) 2020-09-19 2020-09-19 一种通信方法和装置
CNPCT/CN2020/116329 2020-09-19
PCT/CN2021/072292 WO2022057175A1 (zh) 2020-09-19 2021-01-15 一种通信方法和装置

Publications (1)

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CN116097609A true CN116097609A (zh) 2023-05-09

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ID=80777367

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CN202180062880.3A Pending CN116097609A (zh) 2020-09-19 2021-01-15 一种通信方法和装置

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CN (1) CN116097609A (zh)
WO (2) WO2022056885A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116881183A (zh) * 2023-09-06 2023-10-13 北京融为科技有限公司 译码数据处理方法及装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10973018B2 (en) * 2015-11-23 2021-04-06 Qualcomm Incorporated Wireless resource blocks with integrated control and data
US11071098B2 (en) * 2017-11-17 2021-07-20 Qualcomm Incorporated Techniques to jointly configure demodulation reference signals
US11737059B2 (en) * 2018-01-24 2023-08-22 Qualcomm Incorporated Signaling for slot aggregation
CN108650709B (zh) * 2018-05-11 2022-07-19 中国信息通信研究院 一种上行传输功率分配方法和移动通信***
CN110891312B (zh) * 2018-09-10 2023-11-03 华为技术有限公司 一种信息发送方法，信息接收的方法和装置
CN111130728B (zh) * 2018-10-31 2023-08-25 维沃移动通信有限公司 一种传输方法、终端及网络侧设备
WO2020252622A1 (en) * 2019-06-17 2020-12-24 Qualcomm Incorporated Physical uplink control channel (pucch) demodulation reference signal (dmrs) bundling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116881183A (zh) * 2023-09-06 2023-10-13 北京融为科技有限公司 译码数据处理方法及装置

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WO2022056885A1 (zh) 2022-03-24
WO2022057175A1 (zh) 2022-03-24

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