CN109792267A - 无线通信方法和无线通信装置 - Google Patents

无线通信方法和无线通信装置 Download PDF

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Publication number
CN109792267A
CN109792267A CN201780058420.7A CN201780058420A CN109792267A CN 109792267 A CN109792267 A CN 109792267A CN 201780058420 A CN201780058420 A CN 201780058420A CN 109792267 A CN109792267 A CN 109792267A
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China
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configuration parameters
sub
transmission
communication device
sets
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CN201780058420.7A
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赵培尧
王昭诚
曹建飞
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Sony Corp
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Sony Corp
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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
    • 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
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • 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
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H04B7/0478—Special codebook structures directed to feedback optimisation
    • H04B7/0479—Special codebook structures directed to feedback optimisation for multi-dimensional arrays, e.g. horizontal or vertical pre-distortion matrix index [PMI]
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0615—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal
    • H04B7/0617—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission of weighted versions of same signal for beam forming
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
    • H04B7/0678—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission using different spreading codes between antennas
    • 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
    • H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
    • H04B7/0686—Hybrid systems, i.e. switching and simultaneous transmission
    • H04B7/0695—Hybrid systems, i.e. switching and simultaneous transmission using beam selection
    • 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
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H04B7/0868—Hybrid systems, i.e. switching and combining
    • H04B7/088—Hybrid systems, i.e. switching and combining using beam selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)

Abstract

本发明公开了一种无线通信方法和无线通信装置。一种用于无线通信系统的布置有多个天线的第一通信装置的电子设备包括处理电路，被配置为：基于多组第一子配置参数分别配置第一通信装置对第二通信装置的第一传输，使得特定一组第一子配置参数基于所述第一传输相关的信息被确定；基于多组第二子配置参数分别配置第一通信装置对第二通信装置的第二传输，使得特定一组第二子配置参数基于所述第二传输相关的信息被确定；并且基于特定一组第一配置参数配置第一通信装置对第二通信装置的后续传输，其中，所述特定一组第一配置参数是基于所述特定一组第一子配置参数和所述特定一组第二子配置参数的组合被确定的。

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。
CN201780058420.7A 2016-09-30 2017-08-22 无线通信方法和无线通信装置 Pending CN109792267A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201610871759.6A CN107888242A (zh) 2016-09-30 2016-09-30 无线通信方法和无线通信装置
CN2016108717596 2016-09-30
PCT/CN2017/098405 WO2018059161A1 (zh) 2016-09-30 2017-08-22 无线通信方法和无线通信装置

Publications (1)

Publication Number Publication Date
CN109792267A true CN109792267A (zh) 2019-05-21

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CN201780058420.7A Pending CN109792267A (zh) 2016-09-30 2017-08-22 无线通信方法和无线通信装置

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US (1) US10868587B2 (zh)
EP (1) EP3522386A4 (zh)
CN (2) CN107888242A (zh)
TW (1) TW201815095A (zh)
WO (1) WO2018059161A1 (zh)

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CN111898087A (zh) * 2020-07-31 2020-11-06 四川大学 阵列天线子向量循环约束优化波束形成系统及方法
CN115002785A (zh) * 2021-03-02 2022-09-02 中国联合网络通信集团有限公司 天线端口数据的处理方法及通信装置

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CN108668332B (zh) * 2018-05-03 2020-04-21 清华大学 一种信道切换处理方法及系统
CN108566236B (zh) * 2018-06-20 2020-10-09 北京邮电大学 用户终端、基站以及混合波束成形传输方法和系统
CN108832981A (zh) * 2018-06-20 2018-11-16 北京邮电大学 混合波束成形传输方法和系统
EP3830974A4 (en) * 2018-08-02 2022-03-30 Nokia Technologies Oy METHODS, DEVICES AND COMPUTER SOFTWARE PRODUCTS FOR PROCESSING IN A MIMO SYSTEM
EP3609088A1 (en) * 2018-08-06 2020-02-12 Intel Corporation Techniques for analog beamforming
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WO2020067940A1 (en) * 2018-09-27 2020-04-02 Telefonaktiebolaget Lm Ericsson (Publ) Steering vector weighting for zf backhaul transmission
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JP7468364B2 (ja) * 2019-01-09 2024-04-16 ソニーグループ株式会社 通信装置、通信制御装置、通信方法及び通信制御方法
EP3683975A1 (en) * 2019-01-17 2020-07-22 Mitsubishi Electric R&D Centre Europe B.V. Method for enabling analog precoding and analog combining
US11196464B2 (en) * 2019-09-09 2021-12-07 Qualcomm Incorporated Beam training in millimeter wave relays using amplify-and-forward transmissions
US11616563B2 (en) 2020-04-06 2023-03-28 Samsung Electronics Co., Ltd. Systems and methods for updating beamforming codebooks for angle-of-arrival estimation using compressive sensing in wireless communications
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Publication number Priority date Publication date Assignee Title
CN111898087A (zh) * 2020-07-31 2020-11-06 四川大学 阵列天线子向量循环约束优化波束形成系统及方法
CN111898087B (zh) * 2020-07-31 2023-04-14 四川大学 阵列天线子向量循环约束优化波束形成系统及方法
CN115002785A (zh) * 2021-03-02 2022-09-02 中国联合网络通信集团有限公司 天线端口数据的处理方法及通信装置
CN115002785B (zh) * 2021-03-02 2024-06-04 中国联合网络通信集团有限公司 天线端口数据的处理方法及通信装置

Also Published As

Publication number Publication date
US10868587B2 (en) 2020-12-15
TW201815095A (zh) 2018-04-16
CN107888242A (zh) 2018-04-06
EP3522386A4 (en) 2019-09-11
US20190199410A1 (en) 2019-06-27
EP3522386A1 (en) 2019-08-07
WO2018059161A1 (zh) 2018-04-05

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