CN101777945A - 多天线通信系统中参考信号的发送方法和基站 - Google Patents
多天线通信系统中参考信号的发送方法和基站 Download PDFInfo
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102231661A (zh) * | 2011-07-22 | 2011-11-02 | 电信科学技术研究院 | 一种信息传输方法、系统及装置 |
CN104301073A (zh) * | 2013-07-17 | 2015-01-21 | 上海朗帛通信技术有限公司 | 一种移动通信系统中的参考信号设置方法 |
CN104348763A (zh) * | 2013-07-23 | 2015-02-11 | 华为技术有限公司 | 一种用于大规模天线的信道测量方法和用户终端 |
CN105634574A (zh) * | 2013-06-08 | 2016-06-01 | 华为技术有限公司 | 传输导频信号的方法、基站和用户设备 |
WO2017166256A1 (zh) * | 2016-03-31 | 2017-10-05 | 华为技术有限公司 | 参考信号发送方法、参考信号接收方法、装置及系统 |
CN108632001A (zh) * | 2017-03-24 | 2018-10-09 | 华为技术有限公司 | 一种参考信号发送方法、接收方法和装置 |
WO2018219328A1 (zh) * | 2017-05-31 | 2018-12-06 | 华为技术有限公司 | 一种天线端口映射方法及网络设备 |
WO2019037726A1 (zh) * | 2017-08-21 | 2019-02-28 | 中兴通讯股份有限公司 | 参考信号传输、参数发送方法及装置、终端、基站 |
CN109787738A (zh) * | 2012-12-31 | 2019-05-21 | 上海华为技术有限公司 | 参考信号配置方法和参考信号发送方法及相关设备 |
Citations (3)
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WO2005107094A1 (en) * | 2004-04-30 | 2005-11-10 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Location determination and location tracking in wireless networks |
CN101340228A (zh) * | 2008-08-07 | 2009-01-07 | 中兴通讯股份有限公司 | 一种参考信号的传输方法 |
CN101340227A (zh) * | 2008-08-15 | 2009-01-07 | 中兴通讯股份有限公司 | 下行参考信号的发送方法和装置 |
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- 2009-01-12 CN CN 200910076638 patent/CN101777945B/zh active Active
Patent Citations (3)
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WO2005107094A1 (en) * | 2004-04-30 | 2005-11-10 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | Location determination and location tracking in wireless networks |
CN101340228A (zh) * | 2008-08-07 | 2009-01-07 | 中兴通讯股份有限公司 | 一种参考信号的传输方法 |
CN101340227A (zh) * | 2008-08-15 | 2009-01-07 | 中兴通讯股份有限公司 | 下行参考信号的发送方法和装置 |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102231661A (zh) * | 2011-07-22 | 2011-11-02 | 电信科学技术研究院 | 一种信息传输方法、系统及装置 |
US11336419B2 (en) | 2012-12-31 | 2022-05-17 | Huawei Technologies Co., Ltd. | Reference signal measurement method, reference signal sending method, and related device |
CN109787738A (zh) * | 2012-12-31 | 2019-05-21 | 上海华为技术有限公司 | 参考信号配置方法和参考信号发送方法及相关设备 |
CN105634574A (zh) * | 2013-06-08 | 2016-06-01 | 华为技术有限公司 | 传输导频信号的方法、基站和用户设备 |
CN105634574B (zh) * | 2013-06-08 | 2019-01-25 | 华为技术有限公司 | 传输导频信号的方法、基站和用户设备 |
CN104301073A (zh) * | 2013-07-17 | 2015-01-21 | 上海朗帛通信技术有限公司 | 一种移动通信系统中的参考信号设置方法 |
CN104301073B (zh) * | 2013-07-17 | 2019-05-31 | 上海朗帛通信技术有限公司 | 一种移动通信系统中的参考信号设置方法 |
US9954695B2 (en) | 2013-07-23 | 2018-04-24 | Huawei Technologies Co., Ltd. | Channel measurement method for large-scale antennas, and user terminal |
CN104348763B (zh) * | 2013-07-23 | 2018-06-05 | 华为技术有限公司 | 一种用于大规模天线的信道测量方法和用户终端 |
CN104348763A (zh) * | 2013-07-23 | 2015-02-11 | 华为技术有限公司 | 一种用于大规模天线的信道测量方法和用户终端 |
WO2017166256A1 (zh) * | 2016-03-31 | 2017-10-05 | 华为技术有限公司 | 参考信号发送方法、参考信号接收方法、装置及系统 |
CN108781097A (zh) * | 2016-03-31 | 2018-11-09 | 华为技术有限公司 | 参考信号发送方法、参考信号接收方法、装置及系统 |
US10785002B2 (en) | 2016-03-31 | 2020-09-22 | Huawei Technologies Co., Ltd. | Reference signal transmitting method, reference signal receiving method, apparatus, and system |
CN108781097B (zh) * | 2016-03-31 | 2020-11-06 | 华为技术有限公司 | 参考信号发送方法、参考信号接收方法、装置及系统 |
CN108632001A (zh) * | 2017-03-24 | 2018-10-09 | 华为技术有限公司 | 一种参考信号发送方法、接收方法和装置 |
CN108988913A (zh) * | 2017-05-31 | 2018-12-11 | 华为技术有限公司 | 一种天线端口映射方法及网络设备 |
CN108988913B (zh) * | 2017-05-31 | 2019-10-25 | 华为技术有限公司 | 一种天线端口映射方法及网络设备 |
US11109261B2 (en) | 2017-05-31 | 2021-08-31 | Huawei Technologies Co., Ltd. | Antenna port mapping method and network device |
WO2018219328A1 (zh) * | 2017-05-31 | 2018-12-06 | 华为技术有限公司 | 一种天线端口映射方法及网络设备 |
WO2019037726A1 (zh) * | 2017-08-21 | 2019-02-28 | 中兴通讯股份有限公司 | 参考信号传输、参数发送方法及装置、终端、基站 |
US11431527B2 (en) | 2017-08-21 | 2022-08-30 | Zte Corporation | Reference signal transmission and parameter sending methods, device, terminal and base station |
US11757680B2 (en) | 2017-08-21 | 2023-09-12 | Zte Corporation | Reference signal sending and receiving methods, device and storage medium |
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