CN111512564A - 码本处理方法、系统、网络设备、用户设备及存储介质 - Google Patents

码本处理方法、系统、网络设备、用户设备及存储介质 Download PDF

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Publication number
CN111512564A
CN111512564A CN201880081175.6A CN201880081175A CN111512564A CN 111512564 A CN111512564 A CN 111512564A CN 201880081175 A CN201880081175 A CN 201880081175A CN 111512564 A CN111512564 A CN 111512564A
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China
Prior art keywords
delay
codebook
value
quantization
information
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Pending
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CN201880081175.6A
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English (en)
Inventor
唐海
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Application filed by Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CN111512564A publication Critical patent/CN111512564A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems

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

Abstract

本发明公开了一种码本处理方法，包括：用户设备确定码本指示信息，向网络设备发送所述码本指示信息；所述码本指示信息对应于携带时延信息的频域加权系数；所述网络设备获取所述码本指示信息，并基于所述码本指示信息确定信道状态。本发明还公开了另一种码本处理方法、网络设备、用户设备及存储介质。

Description

PCT国内申请，说明书已公开。

Claims (59)

  1. PCT国内申请，权利要求书已公开。
CN201880081175.6A 2018-06-22 2018-06-22 码本处理方法、系统、网络设备、用户设备及存储介质 Pending CN111512564A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/092510 WO2019242024A1 (zh) 2018-06-22 2018-06-22 码本处理方法、系统、网络设备、用户设备及存储介质

Publications (1)

Publication Number Publication Date
CN111512564A true CN111512564A (zh) 2020-08-07

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CN201880081175.6A Pending CN111512564A (zh) 2018-06-22 2018-06-22 码本处理方法、系统、网络设备、用户设备及存储介质

Country Status (2)

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CN (1) CN111512564A (zh)
WO (1) WO2019242024A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024066171A1 (zh) * 2022-09-29 2024-04-04 北京小米移动软件有限公司 指示上报方法及其装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3226453A1 (en) * 2014-12-22 2017-10-04 Huawei Technologies Co., Ltd. Method and device for transmitting indication information
CN108111211A (zh) * 2017-08-11 2018-06-01 中兴通讯股份有限公司 信道状态信息的反馈方法、装置及管理设备
CN108111200A (zh) * 2017-06-16 2018-06-01 中兴通讯股份有限公司 一种信道状态信息反馈的方法和装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114710247A (zh) * 2017-11-17 2022-07-05 中兴通讯股份有限公司 信息发送、接收方法及装置、存储介质、处理器

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3226453A1 (en) * 2014-12-22 2017-10-04 Huawei Technologies Co., Ltd. Method and device for transmitting indication information
CN108111200A (zh) * 2017-06-16 2018-06-01 中兴通讯股份有限公司 一种信道状态信息反馈的方法和装置
CN108111211A (zh) * 2017-08-11 2018-06-01 中兴通讯股份有限公司 信道状态信息的反馈方法、装置及管理设备

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
VIVO: "Discussion on Codebook Based UL Transmission", 《3GPP TSG RAN WG1 MEETING #90 R1-1712830》 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2024066171A1 (zh) * 2022-09-29 2024-04-04 北京小米移动软件有限公司 指示上报方法及其装置

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WO2019242024A1 (zh) 2019-12-26

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