CN102710395B - 基于联合波束赋形的协同传输方法 - Google Patents
基于联合波束赋形的协同传输方法 Download PDFInfo
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- CN102710395B CN102710395B CN201210202374.2A CN201210202374A CN102710395B CN 102710395 B CN102710395 B CN 102710395B CN 201210202374 A CN201210202374 A CN 201210202374A CN 102710395 B CN102710395 B CN 102710395B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN201210202374.2A CN102710395B (zh) | 2012-06-06 | 2012-06-06 | 基于联合波束赋形的协同传输方法 |
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CN102710395A CN102710395A (zh) | 2012-10-03 |
CN102710395B true CN102710395B (zh) | 2015-04-08 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104144450B (zh) * | 2013-05-07 | 2017-12-22 | 华为技术有限公司 | 用于协作传输的方法、接入点、服务器和站点 |
BR112015032105B1 (pt) * | 2013-06-26 | 2022-09-20 | Saab Ab | Método em nó principal para comunicação de longa distância com nó de destino, método em nó auxiliar para comunicação de longa distância entre nó principal e nó de destino, e transceptor |
CN104734759B (zh) * | 2013-12-20 | 2019-12-03 | 中兴通讯股份有限公司 | Mimo波束赋形通信系统中波束识别方法、相关设备及系统 |
CN104363036B (zh) * | 2014-11-26 | 2018-11-16 | 北京邮电大学 | 一种用于多用户双向中继系统的信号对齐方法 |
CN106559124B (zh) * | 2015-09-30 | 2020-06-12 | 电信科学技术研究院 | 一种进行数据传输的方法及设备 |
CN107105439B (zh) * | 2016-02-22 | 2021-08-20 | 中兴通讯股份有限公司 | 一种波束间协同传输方法,装置及系统 |
CN112350753A (zh) * | 2019-08-07 | 2021-02-09 | 索尼公司 | 无线通信系统中的电子设备和方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007067284A3 (en) * | 2005-12-07 | 2009-06-18 | Navini Networks Inc | Method and system for creating beamformed channels in a multi-input multi-output network |
CN101521537A (zh) * | 2009-04-10 | 2009-09-02 | 东南大学 | 基于有限反馈的协作中继波束形成方法 |
CN101567765A (zh) * | 2009-06-04 | 2009-10-28 | 浙江大学 | 基于信道角度域信息的分布式空时预编码传输方法 |
EP2293464A1 (en) * | 2003-11-06 | 2011-03-09 | Nortel Networks Limited | Method to determine precoding-weights based on channel state information in a mimo communication system |
CN102223168A (zh) * | 2011-06-02 | 2011-10-19 | 西安电子科技大学 | 基于阵列天线和mimo联合传输波束成形方法 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2293464A1 (en) * | 2003-11-06 | 2011-03-09 | Nortel Networks Limited | Method to determine precoding-weights based on channel state information in a mimo communication system |
WO2007067284A3 (en) * | 2005-12-07 | 2009-06-18 | Navini Networks Inc | Method and system for creating beamformed channels in a multi-input multi-output network |
CN101521537A (zh) * | 2009-04-10 | 2009-09-02 | 东南大学 | 基于有限反馈的协作中继波束形成方法 |
CN101567765A (zh) * | 2009-06-04 | 2009-10-28 | 浙江大学 | 基于信道角度域信息的分布式空时预编码传输方法 |
CN102223168A (zh) * | 2011-06-02 | 2011-10-19 | 西安电子科技大学 | 基于阵列天线和mimo联合传输波束成形方法 |
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Application publication date: 20121003 Assignee: Tianyuan Ruixin communication technology Limited by Share Ltd Assignor: Xidian University Contract record no.: 2017610000007 Denomination of invention: Cooperative transmission method based on united beam forming Granted publication date: 20150408 License type: Exclusive License Record date: 20170411 |
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