CN102868477A - 一种基于分组波束的多用户预编码方法和装置 - Google Patents
一种基于分组波束的多用户预编码方法和装置 Download PDFInfo
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Cited By (12)
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CN104052535A (zh) * | 2014-06-23 | 2014-09-17 | 东南大学 | 基于空分多址与干扰抑制的毫米波大规模mimo系统多用户传输方法 |
CN105763301A (zh) * | 2014-12-19 | 2016-07-13 | 电信科学技术研究院 | 基于多用户编码叠加的编码矩阵确定方法和设备 |
CN106160824A (zh) * | 2015-04-08 | 2016-11-23 | 中国移动通信集团公司 | 一种信道信息反馈方法及装置 |
CN106452538A (zh) * | 2015-08-07 | 2017-02-22 | 上海贝尔股份有限公司 | 用于多输入多输出通信的短期反馈的方法和装置 |
CN106487434A (zh) * | 2015-08-24 | 2017-03-08 | 电信科学技术研究院 | 一种预编码矩阵确定方法及装置 |
CN106851675A (zh) * | 2017-02-03 | 2017-06-13 | 宇龙计算机通信科技(深圳)有限公司 | 一种波束组的管理方法、基站及终端 |
CN107181513A (zh) * | 2016-03-11 | 2017-09-19 | 电信科学技术研究院 | 一种信道状态信息的反馈方法及装置 |
CN107889122A (zh) * | 2016-09-29 | 2018-04-06 | 中兴通讯股份有限公司 | 一种波束分组扫描方法和装置 |
CN109787666A (zh) * | 2017-11-10 | 2019-05-21 | 中兴通讯股份有限公司 | 一种频域调度方法、装置及设备 |
CN112088505A (zh) * | 2018-05-22 | 2020-12-15 | 株式会社Ntt都科摩 | 预编码方法、解码方法、发送设备和接收设备 |
WO2020258995A1 (zh) * | 2019-06-25 | 2020-12-30 | 中兴通讯股份有限公司 | 一种基于非独立组网nsa系统的波束管理方法和装置 |
WO2021142562A1 (zh) * | 2020-01-13 | 2021-07-22 | 华为技术有限公司 | 一种干扰抑制方法以及相关装置 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101217682A (zh) * | 2007-01-05 | 2008-07-09 | 华为技术有限公司 | 多输入多输出的发送方法、接收方法、系统及装置 |
US20090279478A1 (en) * | 2008-05-06 | 2009-11-12 | Motorola, Inc. | Method and apparatus for facilitating dynamic cooperative interference reduction |
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2011
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Cited By (22)
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CN104052535B (zh) * | 2014-06-23 | 2017-06-09 | 东南大学 | 基于空分多址与干扰抑制的毫米波大规模mimo系统多用户传输方法 |
CN104052535A (zh) * | 2014-06-23 | 2014-09-17 | 东南大学 | 基于空分多址与干扰抑制的毫米波大规模mimo系统多用户传输方法 |
CN105763301A (zh) * | 2014-12-19 | 2016-07-13 | 电信科学技术研究院 | 基于多用户编码叠加的编码矩阵确定方法和设备 |
CN105763301B (zh) * | 2014-12-19 | 2019-09-17 | 电信科学技术研究院 | 基于多用户编码叠加的编码矩阵确定方法和设备 |
CN106160824A (zh) * | 2015-04-08 | 2016-11-23 | 中国移动通信集团公司 | 一种信道信息反馈方法及装置 |
US10326512B2 (en) | 2015-08-07 | 2019-06-18 | Alcatel Lucent | Method and apparatus for short-term feedback in multi-input multi-output communications |
CN106452538B (zh) * | 2015-08-07 | 2020-03-06 | 上海诺基亚贝尔股份有限公司 | 用于多输入多输出通信的短期反馈的方法和装置 |
CN106452538A (zh) * | 2015-08-07 | 2017-02-22 | 上海贝尔股份有限公司 | 用于多输入多输出通信的短期反馈的方法和装置 |
CN106487434A (zh) * | 2015-08-24 | 2017-03-08 | 电信科学技术研究院 | 一种预编码矩阵确定方法及装置 |
CN107181513B (zh) * | 2016-03-11 | 2021-01-22 | 电信科学技术研究院 | 一种信道状态信息的反馈方法及装置 |
CN107181513A (zh) * | 2016-03-11 | 2017-09-19 | 电信科学技术研究院 | 一种信道状态信息的反馈方法及装置 |
US11329708B2 (en) | 2016-03-11 | 2022-05-10 | Datang Mobile Communications Equipment Co., Ltd. | Channel state information feedback method and device |
CN107889122A (zh) * | 2016-09-29 | 2018-04-06 | 中兴通讯股份有限公司 | 一种波束分组扫描方法和装置 |
CN106851675A (zh) * | 2017-02-03 | 2017-06-13 | 宇龙计算机通信科技(深圳)有限公司 | 一种波束组的管理方法、基站及终端 |
US10999746B2 (en) | 2017-02-03 | 2021-05-04 | Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd. | Method for managing beam groups, base station, and terminal |
US11770721B2 (en) | 2017-02-03 | 2023-09-26 | Yulong Computer Telecommunication Scientific (Shenzhen) Co., Ltd. | Method for managing beam groups, base station, and terminal |
CN106851675B (zh) * | 2017-02-03 | 2022-01-18 | 宇龙计算机通信科技(深圳)有限公司 | 一种波束组的管理方法、基站及终端 |
CN109787666A (zh) * | 2017-11-10 | 2019-05-21 | 中兴通讯股份有限公司 | 一种频域调度方法、装置及设备 |
CN109787666B (zh) * | 2017-11-10 | 2021-04-20 | 中兴通讯股份有限公司 | 一种频域调度方法、装置及设备 |
CN112088505A (zh) * | 2018-05-22 | 2020-12-15 | 株式会社Ntt都科摩 | 预编码方法、解码方法、发送设备和接收设备 |
WO2020258995A1 (zh) * | 2019-06-25 | 2020-12-30 | 中兴通讯股份有限公司 | 一种基于非独立组网nsa系统的波束管理方法和装置 |
WO2021142562A1 (zh) * | 2020-01-13 | 2021-07-22 | 华为技术有限公司 | 一种干扰抑制方法以及相关装置 |
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