CN111262667B - 信道探测的配置方法及装置 - Google Patents

信道探测的配置方法及装置 Download PDF

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Publication number
CN111262667B
CN111262667B CN201811460043.2A CN201811460043A CN111262667B CN 111262667 B CN111262667 B CN 111262667B CN 201811460043 A CN201811460043 A CN 201811460043A CN 111262667 B CN111262667 B CN 111262667B
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China
Prior art keywords
terminal
channel
parameter
probing
information
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CN201811460043.2A
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Chinese (zh)
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CN111262667A (zh
Inventor
施弘哲
毕晓艳
金黄平
纪刘榴
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Huawei Technologies Co Ltd
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Huawei Technologies Co Ltd
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Priority to CN201811460043.2A priority Critical patent/CN111262667B/zh
Priority to PCT/CN2019/122135 priority patent/WO2020108637A1/fr
Publication of CN111262667A publication Critical patent/CN111262667A/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
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • 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
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • 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
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
CN201811460043.2A 2018-11-30 2018-11-30 信道探测的配置方法及装置 Active CN111262667B (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201811460043.2A CN111262667B (zh) 2018-11-30 2018-11-30 信道探测的配置方法及装置
PCT/CN2019/122135 WO2020108637A1 (fr) 2018-11-30 2019-11-29 Procédé et appareil de configuration de sondage de canal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811460043.2A CN111262667B (zh) 2018-11-30 2018-11-30 信道探测的配置方法及装置

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CN111262667A CN111262667A (zh) 2020-06-09
CN111262667B true CN111262667B (zh) 2022-04-05

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CN (1) CN111262667B (fr)
WO (1) WO2020108637A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4167645A4 (fr) * 2020-06-10 2024-03-06 Beijing Xiaomi Mobile Software Co Ltd Procédé d'accès, appareil d'accès, et support de stockage
WO2022041284A1 (fr) * 2020-08-31 2022-03-03 华为技术有限公司 Procédé et appareil de communication
CN112152858B (zh) * 2020-09-27 2022-12-09 普联技术有限公司 一种有线端口的配置方法
CN116325870A (zh) * 2020-10-13 2023-06-23 高通股份有限公司 用于管理ml处理模型的方法和装置
WO2023106979A1 (fr) * 2021-12-09 2023-06-15 Telefonaktiebolaget Lm Ericsson (Publ) Procédé exécuté dans un nœud de réseau pour configurer des transmissions en liaison descendante à un dispositif sans fil dans un réseau de communication sans fil

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006034577A1 (fr) * 2004-09-30 2006-04-06 Nortel Networks Limited Sondage de canal dans un systeme ofdma
CN102036393A (zh) * 2009-09-28 2011-04-27 大唐移动通信设备有限公司 多小区信道信息的确定方法和设备
CN103067132A (zh) * 2012-12-28 2013-04-24 华为技术有限公司 信道探测方法、通信方法、终端及系统
CN105933099A (zh) * 2016-06-06 2016-09-07 深圳市金立通信设备有限公司 一种传输信道探测参考信号srs的方法、终端及基站
CN106160939A (zh) * 2015-04-20 2016-11-23 中兴通讯股份有限公司 一种信道探测方法、装置及系统
CN108631847A (zh) * 2017-03-24 2018-10-09 华为技术有限公司 传输信道状态信息的方法、终端设备和网络设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102142871B (zh) * 2010-01-29 2014-07-16 普天信息技术研究院有限公司 一种改进的信道探测信号发送方法和系统
CN102238565A (zh) * 2010-05-06 2011-11-09 中兴通讯股份有限公司 信道探测方法和装置
WO2013017902A1 (fr) * 2011-08-01 2013-02-07 Research In Motion Limited Transmission conjointe utilisant un alignement d'interférences
US9445283B2 (en) * 2013-08-23 2016-09-13 Huawei Technologies Co., Ltd. Channel sounding for frequency division duplex system
CN105634658A (zh) * 2014-10-31 2016-06-01 中国移动通信集团公司 一种进行发送处理的方法、设备及系统
WO2018173646A1 (fr) * 2017-03-21 2018-09-27 三菱電機株式会社 Système de communication

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006034577A1 (fr) * 2004-09-30 2006-04-06 Nortel Networks Limited Sondage de canal dans un systeme ofdma
CN102036393A (zh) * 2009-09-28 2011-04-27 大唐移动通信设备有限公司 多小区信道信息的确定方法和设备
CN103067132A (zh) * 2012-12-28 2013-04-24 华为技术有限公司 信道探测方法、通信方法、终端及系统
CN106160939A (zh) * 2015-04-20 2016-11-23 中兴通讯股份有限公司 一种信道探测方法、装置及系统
CN105933099A (zh) * 2016-06-06 2016-09-07 深圳市金立通信设备有限公司 一种传输信道探测参考信号srs的方法、终端及基站
CN108631847A (zh) * 2017-03-24 2018-10-09 华为技术有限公司 传输信道状态信息的方法、终端设备和网络设备

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CN111262667A (zh) 2020-06-09
WO2020108637A1 (fr) 2020-06-04

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