发明授权
- 专利标题： Method and apparatus for detecting the locations of terminals in a multinode system
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申请号： US14343744申请日： 2012-09-07
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公开(公告)号： US09955449B2公开(公告)日： 2018-04-24
- 发明人: Ji Won Kang , Jin Young Chun , Ki Tae Kim , Su Nam Kim , Bin Chul Ihm , Sung Ho Park
- 申请人： Ji Won Kang , Jin Young Chun , Ki Tae Kim , Su Nam Kim , Bin Chul Ihm , Sung Ho Park
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 国际申请： PCT/KR2012/007209 WO 20120907
- 国际公布： WO2013/036060 WO 20130314
- 主分类号： H04W64/00
- IPC分类号： H04W64/00 ; G01S5/02 ; G01S5/10 ; H04B7/06
摘要：
Provided are a method and an apparatus for detecting the locations of terminals in a multi-node system. A plurality of nodes transmit location reference signals which are distinguished by node, and a terminal performs feedback of channel information on each node using the location reference signals. Various signaling for detecting the locations of the terminals may be performed for each node, that is, for each point, rather than cell-based signaling.
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