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CN111095813A - 无线通信系统中的电子设备、方法和计算机可读存储介质 - Google Patents

无线通信系统中的电子设备、方法和计算机可读存储介质 Download PDF

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CN111095813A
CN111095813A CN201880048591.6A CN201880048591A CN111095813A CN 111095813 A CN111095813 A CN 111095813A CN 201880048591 A CN201880048591 A CN 201880048591A CN 111095813 A CN111095813 A CN 111095813A
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user equipment
information
present disclosure
wireless communication
transmission device
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CN111095813B (zh
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盛彬
徐平平
吕本舜
张文博
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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
    • H04B7/022—Site diversity; Macro-diversity
    • H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • 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
    • H04B7/0615—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
    • H04B7/0619—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 using feedback from receiving side
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0623—Auxiliary parameters, e.g. power control [PCB] or not acknowledged commands [NACK], used as feedback information
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0626—Channel coefficients, e.g. channel state information [CSI]
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0628—Diversity capabilities
    • 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
    • H04B7/0619—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 using feedback from receiving side
    • H04B7/0621—Feedback content
    • H04B7/0632—Channel quality parameters, e.g. channel quality indicator [CQI]
    • 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
    • H04B7/0837—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station using pre-detection combining
    • H04B7/0842—Weighted combining
    • H04B7/086—Weighted combining using weights depending on external parameters, e.g. direction of arrival [DOA], predetermined weights or beamforming
    • 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
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

本公开涉及无线通信系统中的电子设备、方法和计算机可读存储介质。根据本公开的无线通信系统中的电子设备包括处理电路，被配置为：确定用于特定时间期间的波束赋形的区域；将与所述区域相关联的信息发送至所述无线通信系统中的一个或多个辅发送设备，以用于所述一个或多个辅发送设备在所述特定时间期间生成波束信号并向所述区域发送所述波束信号；以及在所述特定时间期间与所述一个或多个辅发送设备同时生成波束信号并向所述区域发送所述波束信号。使用根据本公开的电子设备、方法和计算机可读存储介质，可以实现多个发送设备向同一个区域同时发送波束信号。

Description

PCT国内申请，说明书已公开。

Claims (29)

  1. PCT国内申请，权利要求书已公开。
CN201880048591.6A 2017-11-29 2018-11-22 无线通信系统中的电子设备、方法和计算机可读存储介质 Active CN111095813B (zh)

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CN201711227563.4A CN109842437A (zh) 2017-11-29 2017-11-29 无线通信系统中的电子设备、方法和计算机可读存储介质
PCT/CN2018/116903 WO2019105272A1 (zh) 2017-11-29 2018-11-22 无线通信系统中的电子设备、方法和计算机可读存储介质

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EP (1) EP3709530A4 (zh)
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Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11076324B2 (en) * 2019-07-10 2021-07-27 At&T Intellectual Property I, L.P. Network assisted beam selection for handover in 5G or other next generation wireless communication systems
CN110517470B (zh) * 2019-07-12 2020-11-17 华为技术有限公司 一种远程控制方法、设备和系统
WO2021134729A1 (zh) * 2019-12-31 2021-07-08 华为技术有限公司 定位方法、装置及系统
CN113346917A (zh) 2020-02-18 2021-09-03 索尼公司 电子设备、无线通信方法和计算机可读存储介质
CN114520679B (zh) * 2020-11-20 2023-02-21 北京佰才邦技术股份有限公司 卫星波束使用方法、卫星通信设备和终端
CN114389675B (zh) * 2021-12-24 2022-09-20 军事科学院系统工程研究院网络信息研究所 一种多星多波束联合赋形覆盖区设计方法
WO2023172721A1 (en) * 2022-03-10 2023-09-14 Kyocera Corporation Beam selection based on user equipment device heading
CN120389775A (zh) * 2024-01-26 2025-07-29 华为技术有限公司 通信方法及装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003019814A1 (de) * 2001-08-23 2003-03-06 Siemens Aktiengesellschaft Verfahren zum steuern der strahlformung in einem mobilfunk-kommunikationssytem, handover-verfahren und basisstation dafür
CN102742312A (zh) * 2010-02-11 2012-10-17 瑞典爱立信有限公司 无线通信系统中的方法和装置
US20130017824A1 (en) * 2009-11-03 2013-01-17 Denis Rouffet Method for improving the quality of service of a cellular telecommunication network
US20130065622A1 (en) * 2011-09-14 2013-03-14 Samsung Electronics Co., Ltd. Method and apparatus for forming virtual cell in wireless communication system
CN103298098A (zh) * 2012-02-24 2013-09-11 中兴通讯股份有限公司 多基站协作中调整数据同步的方法及系统
CN105493547A (zh) * 2013-08-20 2016-04-13 株式会社Ntt都科摩 同步信号发送方法以及基站装置
JP2017118462A (ja) * 2015-12-25 2017-06-29 富士通株式会社 無線通信システムおよび基地局
CN107219518A (zh) * 2017-06-19 2017-09-29 韦震 低慢小无人机航迹测量系统及方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3260991B2 (ja) * 1994-12-22 2002-02-25 京セラ株式会社 セルラー電話における移動局の現在位置検出サービス方式
US20160150516A1 (en) * 2013-07-10 2016-05-26 Nec Corporation Wireless communication system, base station, and control method
US10743272B2 (en) * 2016-02-16 2020-08-11 Cable Television Laboratories, Inc. Coordinated beamforming
US10405366B1 (en) * 2016-09-28 2019-09-03 Amazon Technologies, Inc. Coordinated beamforming

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003019814A1 (de) * 2001-08-23 2003-03-06 Siemens Aktiengesellschaft Verfahren zum steuern der strahlformung in einem mobilfunk-kommunikationssytem, handover-verfahren und basisstation dafür
US20130017824A1 (en) * 2009-11-03 2013-01-17 Denis Rouffet Method for improving the quality of service of a cellular telecommunication network
CN102742312A (zh) * 2010-02-11 2012-10-17 瑞典爱立信有限公司 无线通信系统中的方法和装置
US20130065622A1 (en) * 2011-09-14 2013-03-14 Samsung Electronics Co., Ltd. Method and apparatus for forming virtual cell in wireless communication system
JP2014530534A (ja) * 2011-09-14 2014-11-17 サムスン エレクトロニクスカンパニー リミテッド 無線通信システムにおける仮想セル形成方法及び装置
CN103298098A (zh) * 2012-02-24 2013-09-11 中兴通讯股份有限公司 多基站协作中调整数据同步的方法及系统
CN105493547A (zh) * 2013-08-20 2016-04-13 株式会社Ntt都科摩 同步信号发送方法以及基站装置
JP2017118462A (ja) * 2015-12-25 2017-06-29 富士通株式会社 無線通信システムおよび基地局
CN107219518A (zh) * 2017-06-19 2017-09-29 韦震 低慢小无人机航迹测量系统及方法

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Publication number Publication date
CN111095813B (zh) 2024-06-04
US20200336184A1 (en) 2020-10-22
US10911117B2 (en) 2021-02-02
EP3709530A4 (en) 2021-01-13
WO2019105272A1 (zh) 2019-06-06
CN109842437A (zh) 2019-06-04
CN118473484A (zh) 2024-08-09
EP3709530A1 (en) 2020-09-16
JP2021504986A (ja) 2021-02-15
JP7230905B2 (ja) 2023-03-01
KR20200092313A (ko) 2020-08-03

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