CN101394378B - 多基站协作组信道质量反馈方法及装置、用户终端 - Google Patents
多基站协作组信道质量反馈方法及装置、用户终端 Download PDFInfo
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- CN101394378B CN101394378B CN2008102240381A CN200810224038A CN101394378B CN 101394378 B CN101394378 B CN 101394378B CN 2008102240381 A CN2008102240381 A CN 2008102240381A CN 200810224038 A CN200810224038 A CN 200810224038A CN 101394378 B CN101394378 B CN 101394378B
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CN101394378A CN101394378A (zh) | 2009-03-25 |
CN101394378B true CN101394378B (zh) | 2011-06-08 |
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101877609B (zh) * | 2009-04-30 | 2013-06-12 | 富士通株式会社 | 通信装置、基站和多点合作通信方法 |
US8427978B2 (en) * | 2009-07-16 | 2013-04-23 | Futurewei Technologies, Inc. | System and method for information feedback in a wireless communications system with coordinated multiple point transmission |
CN102111198B (zh) * | 2009-12-23 | 2014-04-09 | 中兴通讯股份有限公司 | 多点协同传输中的下行信道信息反馈方法和系统 |
CN101801039B (zh) * | 2010-03-29 | 2012-07-04 | 华中科技大学 | 一种多基站协作中减小时延的方法 |
EP2582076A4 (en) * | 2010-06-09 | 2015-10-28 | Samsung Electronics Co Ltd | MOBILE COMMUNICATION SYSTEM AND PACKAGE CONTROL METHOD IN THIS MOBILE COMMUNICATION SYSTEM |
CN101867457B (zh) * | 2010-06-21 | 2016-01-20 | 中兴通讯股份有限公司 | 信道状态信息的处理方法及用户设备 |
CN102377527B (zh) * | 2010-08-09 | 2014-12-24 | 上海贝尔股份有限公司 | 一种降低多小区反馈开销的方法和装置 |
CN102064922B (zh) * | 2011-01-07 | 2013-02-20 | 大唐移动通信设备有限公司 | 上行控制信息的传输方法和设备 |
JP5361933B2 (ja) * | 2011-04-15 | 2013-12-04 | 株式会社エヌ・ティ・ティ・ドコモ | 移動端末装置、無線基地局装置、無線通信方法及び無線通信システム |
US8923207B2 (en) * | 2012-05-17 | 2014-12-30 | Industrial Technology Research Institute | Method for initializing sequence of reference signal and base station using the same |
CN102891815B (zh) * | 2012-09-19 | 2015-06-17 | 北京航空航天大学 | 一种时分双工多基站协作系统中的低复杂度信道估计方法 |
US8902907B2 (en) * | 2012-10-05 | 2014-12-02 | Futurewei Technologies, Inc. | Terminal based grouping virtual transmission and reception in wireless networks |
CN103856300B (zh) * | 2012-11-28 | 2018-07-06 | 电信科学技术研究院 | 一种用户反馈信息的传输方法和设备 |
CN110266430B (zh) * | 2014-04-30 | 2021-07-30 | 中兴通讯股份有限公司 | 一种反馈信息的处理方法、装置及系统 |
CN106936488B (zh) * | 2015-12-31 | 2021-02-12 | 华为技术有限公司 | 一种csi接收方法及接入网设备 |
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CN1531238A (zh) * | 2003-03-14 | 2004-09-22 | ��Ѹ�Ƽ���˾ | 在无线通信系统中发送信道质量信息和功率分配的方法 |
CN1679363A (zh) * | 2002-06-28 | 2005-10-05 | 阿雷伊通讯有限公司 | 用于空间分集通信的有效广播信道结构和运用 |
CN1992962A (zh) * | 2005-12-28 | 2007-07-04 | 上海原动力通信科技有限公司 | 基于3g系统演进网络架构的小区间干扰协调方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN1679363A (zh) * | 2002-06-28 | 2005-10-05 | 阿雷伊通讯有限公司 | 用于空间分集通信的有效广播信道结构和运用 |
CN1531238A (zh) * | 2003-03-14 | 2004-09-22 | ��Ѹ�Ƽ���˾ | 在无线通信系统中发送信道质量信息和功率分配的方法 |
CN1992962A (zh) * | 2005-12-28 | 2007-07-04 | 上海原动力通信科技有限公司 | 基于3g系统演进网络架构的小区间干扰协调方法 |
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