WO2018188371A8 - 一种有源阵列天线的信号处理方法和装置 - Google Patents

一种有源阵列天线的信号处理方法和装置 Download PDF

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Publication number
WO2018188371A8
WO2018188371A8 PCT/CN2017/117523 CN2017117523W WO2018188371A8 WO 2018188371 A8 WO2018188371 A8 WO 2018188371A8 CN 2017117523 W CN2017117523 W CN 2017117523W WO 2018188371 A8 WO2018188371 A8 WO 2018188371A8
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WIPO (PCT)
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baseband data
merged
module
control module
same
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PCT/CN2017/117523
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French (fr)
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WO2018188371A1 (zh
Inventor
曾宪祥
刘重军
刁穗东
龚伟
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京信通信系统（中国）有限公司
京信通信系统（广州）有限公司
京信通信技术(广州)有限公司
天津京信通信系统有限公司
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Application filed by 京信通信系统（中国）有限公司, 京信通信系统（广州）有限公司, 京信通信技术(广州)有限公司, 天津京信通信系统有限公司 filed Critical 京信通信系统（中国）有限公司
Publication of WO2018188371A1 publication Critical patent/WO2018188371A1/zh
Publication of WO2018188371A8 publication Critical patent/WO2018188371A8/zh

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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
    • H04B7/0404—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas the mobile station comprising multiple antennas, e.g. to provide uplink diversity

Abstract

本发明实施例涉及通信技术领域，尤其涉及一种有源阵列天线的信号处理方法和装置，用以降低有源阵列天线的体积以及结构复杂度。本发明实施例中，阵列控制模块确定核心网方向传来的第一基带数据所属的波束以及第一基带数据对应的发送/接收T/R模块；其中，一个T/R模块包括多个天线振子；阵列控制模块从第一基带数据中确定出待合并的第一基带数据，待合并的第一基带数据属于同一波束且对应于同一T/R模块的同一时刻的第一基带数据；阵列控制模块将待合并的第一基带数据进行合并；阵列控制模块将合并后的第一基带数据发送给相应的T/R模块，以使T/R模块将合并后的第一基带数据处理为第一射频信号后通过多个天线振子向外发射。
PCT/CN2017/117523 2017-04-13 2017-12-20 一种有源阵列天线的信号处理方法和装置 WO2018188371A1 (zh)

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CN201710239038.8 2017-04-13
CN201710239038.8A CN107017925B (zh) 2017-04-13 2017-04-13 一种有源阵列天线的信号处理方法和装置

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WO2018188371A1 WO2018188371A1 (zh) 2018-10-18
WO2018188371A8 true WO2018188371A8 (zh) 2019-03-21

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107017925B (zh) * 2017-04-13 2020-06-23 京信通信系统（中国）有限公司 一种有源阵列天线的信号处理方法和装置
CN108711682B (zh) * 2018-05-21 2021-01-05 成都迪优联科技有限公司 一种可重构智能天线及其重构方法
CN113039827B (zh) * 2018-11-26 2022-10-11 华为技术有限公司 数据传输方法、装置及计算机存储介质

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9916517A (pt) * 1998-12-23 2001-09-04 Ericsson Telefon Ab L M Estação radiotransceptora
WO2008126985A1 (en) * 2007-04-11 2008-10-23 Electronics And Telecommunications Research Institute Multi-mode antenna and method of controlling mode of the antenna
WO2010085854A1 (en) * 2009-02-02 2010-08-05 Commonwealth Scientific And Industrial Research Organisation Hybrid adaptive antenna array
WO2012095056A2 (zh) * 2012-03-05 2012-07-19 华为技术有限公司 天线系统
CN103338064B (zh) * 2013-06-06 2016-11-09 四川大学 预信道智能天线mimo发射装置及无线信号发射方法
US20160261325A1 (en) * 2013-11-04 2016-09-08 Lg Electronics Inc. Method and apparatus for transmitting signal in wireless communication system
CN104539329B (zh) * 2014-12-11 2018-07-03 上海华为技术有限公司 一种天线及有源天线系统
US9590664B2 (en) * 2015-02-16 2017-03-07 Telefonaktiebolaget Lm Ericsson (Publ) Method to improve active antenna system performance in the presence of mutual coupling
US9787387B2 (en) * 2015-05-15 2017-10-10 Electronics And Telecommunications Research Institute Method and apparatus for virtualizing antenna in multi-antenna system, and method and apparatus for transmitting and receiving signal using the same
CN106559108B (zh) * 2015-09-28 2020-05-22 中兴通讯股份有限公司 一种大规模多入多出系统中天线接收的方法和装置
CN107017925B (zh) * 2017-04-13 2020-06-23 京信通信系统（中国）有限公司 一种有源阵列天线的信号处理方法和装置

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CN107017925B (zh) 2020-06-23
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