CN101753185B - 一种实现多小区多天线校准的方法、装置和*** - Google Patents
一种实现多小区多天线校准的方法、装置和*** Download PDFInfo
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Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2009075702A2 (en) | 2007-09-07 | 2009-06-18 | Massachusetts Institute Of Technology | Two-dimensional fourier transform spectrometer |
WO2012108912A1 (en) * | 2011-02-07 | 2012-08-16 | Intel Corporation | Co-phasing of transmissions from multiple infrastructure nodes |
CN102651672B (zh) * | 2011-02-25 | 2015-02-04 | ***通信集团公司 | 一种用于协作式mimo***的基站校准方法及装置 |
CN102843173B (zh) * | 2011-06-21 | 2016-08-24 | 中兴通讯股份有限公司 | 一种时分双工协作多点***中的天线校准方法及装置 |
CN102868500A (zh) * | 2011-07-07 | 2013-01-09 | 华为技术有限公司 | 信道信息的反馈方法、终端和基站 |
CN102291189B (zh) * | 2011-08-12 | 2016-03-23 | 电信科学技术研究院 | 天线校准方法和设备 |
CN103596196B (zh) | 2012-08-14 | 2018-05-25 | 中兴通讯股份有限公司 | 一种多接入点校准方法及装置 |
CN104025526B (zh) * | 2012-08-31 | 2017-10-10 | 日电(中国)有限公司 | 用于天线校准的方法和装置 |
WO2014086045A1 (zh) * | 2012-12-07 | 2014-06-12 | 华为技术有限公司 | 一种协作发射的方法、装置及*** |
CN106685623B (zh) * | 2016-11-28 | 2020-04-21 | 上海华为技术有限公司 | 一种时延补偿方法、用户设备及基站 |
CN108632979B (zh) * | 2017-03-20 | 2022-04-05 | 中兴通讯股份有限公司 | 一种优化时间同步误差的方法、装置和设备 |
WO2019051758A1 (zh) * | 2017-09-15 | 2019-03-21 | 华为技术有限公司 | 时延差测量方法、装置、用户设备及基站 |
US10454664B2 (en) * | 2018-01-12 | 2019-10-22 | Xiao-an Wang | Phase synchronization and channel reciprocity calibration of antennas via terminal feedback |
WO2022067758A1 (zh) * | 2020-09-30 | 2022-04-07 | Oppo广东移动通信有限公司 | 无线通信的方法、终端设备和网络设备 |
CN114650105A (zh) * | 2020-12-21 | 2022-06-21 | 中兴通讯股份有限公司 | 小区天线的校正方法、电子设备和存储介质 |
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