基本信息:
- 专利标题： 一种发送波束确定方法、发送端和接收端
- 专利标题（英）：Method for determining transmission beam, transmitting end and receiving end
- 申请号：CN201710160177.1 申请日：2017-03-17
- 公开(公告)号：CN108631841A 公开(公告)日：2018-10-09
- 发明人： 高秋彬 , 陈润华 , 塔玛拉卡·拉盖施 , 王蒙军 , 苏昕
- 申请人： 电信科学技术研究院
- 申请人地址： 北京市海淀区学院路40号
- 专利权人： 电信科学技术研究院
- 当前专利权人： 电信科学技术研究院有限公司
- 当前专利权人地址： 北京市海淀区学院路40号
- 代理机构： 北京银龙知识产权代理有限公司
- 代理人： 许静; 黄灿
- 主分类号： H04B7/06
- IPC分类号： H04B7/06 ; H04B7/08
The present invention provides a method for determining a transmission beam, a transmitting end and a receiving end. The method comprises the steps that: the transmitting end sends a beam training signal of N transmitting beams to the receiving end; and the transmitting end receives the identification information of Q transmission beams in N transmission beams sent by the receiving end, wherein the Q transmission beams comprise Q transmission beam groups, G transmission beam groups are divided by the receiving end according to a measurement result, and the measurement result is obtained by receiving and measuring a beam training signal sent by the transmitting end with the receiving end; the transmitting end determines transmission beams belonging to different transmission beam groups in the Q transmission beams and sends a signal to the receiving end at the same time. In this way, the transmitting end can determine the transmission beam that can send a signal to the receiving end at the same time.
公开/授权文献:
- CN108631841B 一种发送波束确定方法、发送端和接收端 公开/授权日：2021-05-28