CN100547945C - 一种下行波束赋形的方法及装置 - Google Patents
一种下行波束赋形的方法及装置 Download PDFInfo
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- CN100547945C CN100547945C CNB2006100651949A CN200610065194A CN100547945C CN 100547945 C CN100547945 C CN 100547945C CN B2006100651949 A CNB2006100651949 A CN B2006100651949A CN 200610065194 A CN200610065194 A CN 200610065194A CN 100547945 C CN100547945 C CN 100547945C
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CNB2006100651949A CN100547945C (zh) | 2006-03-27 | 2006-03-27 | 一种下行波束赋形的方法及装置 |
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CNB2006100651949A CN100547945C (zh) | 2006-03-27 | 2006-03-27 | 一种下行波束赋形的方法及装置 |
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CN101047399A CN101047399A (zh) | 2007-10-03 |
CN100547945C true CN100547945C (zh) | 2009-10-07 |
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Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101488792B (zh) * | 2008-01-15 | 2012-10-31 | 电信科学技术研究院 | 一种波束赋形方法及装置 |
US8750253B2 (en) | 2008-12-18 | 2014-06-10 | Telefonaktiebolaget L M Ericsson (Publ) | System for wireless communication and a method for providing wireless communication |
CN102045097A (zh) * | 2009-10-13 | 2011-05-04 | 鼎桥通信技术有限公司 | 一种用户终端高速移动时的下行波束赋形方法和装置 |
CN102137408B (zh) * | 2010-01-25 | 2014-04-09 | 中兴通讯股份有限公司 | 一种下行干扰控制方法及系统 |
WO2011124023A1 (zh) * | 2010-04-07 | 2011-10-13 | 上海贝尔股份有限公司 | 转换装置和方法 |
CN102299774B (zh) * | 2010-06-24 | 2013-09-18 | 上海贝尔股份有限公司 | 用于确定预编码矩阵的方法及相应的通信方法和设备 |
CN102480328B (zh) * | 2010-11-24 | 2014-12-10 | 中兴通讯股份有限公司 | 天线信道外模式场重构方法及装置 |
CN102891709B (zh) * | 2011-07-20 | 2015-02-04 | 中国移动通信集团设计院有限公司 | 波束赋形的方法及装置 |
CN103023543B (zh) * | 2011-09-21 | 2015-07-01 | 中国移动通信集团设计院有限公司 | 一种波束赋形方法、装置及基站设备 |
KR102007804B1 (ko) * | 2013-03-19 | 2019-10-21 | 삼성전자주식회사 | 무선 통신 시스템을 위한 채널 추정 장치 및 방법 |
KR20170032444A (ko) * | 2014-07-31 | 2017-03-22 | 후아웨이 테크놀러지 컴퍼니 리미티드 | 데이터 전송 방법 및 장치 |
CN107733592B (zh) | 2016-08-10 | 2020-11-27 | 华为技术有限公司 | 传输方案指示方法、数据传输方法、装置及系统 |
CN110167125B (zh) * | 2019-05-23 | 2021-02-19 | 北京邮电大学 | 农田通信方法及装置 |
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