发明授权
- 专利标题： Method of transmitting and receiving MIMO feedback information in wireless communication system, mobile station and base station
- 专利标题（中）： 在无线通信系统，移动台和基站中发送和接收MIMO反馈信息的方法
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申请号： US14112794申请日： 2012-03-20
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公开(公告)号： US09270348B2公开(公告)日： 2016-02-23
- 发明人: Jeongki Kim , Wookbong Lee , Kiseon Ryu , Youngsoo Yuk
- 申请人： Jeongki Kim , Wookbong Lee , Kiseon Ryu , Youngsoo Yuk
- 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
- 优先权： KR10-2012-0022644 20120306
- 国际申请： PCT/KR2012/001973 WO 20120320
- 国际公布： WO2012/144736 WO 20121026
- 主分类号： H04B7/04
- IPC分类号： H04B7/04 ; H04B7/06
摘要：
A method of transmitting an MIMO (multiple input multiple output) feedback information, which is transmitted by a mobile station in a wireless communication system, is disclosed. The present invention includes sending a ranging request message to a base station and receiving a ranging response message from the base station in response to the ranging request message, wherein the mobile station comprises a fixed M2M (machine to machine) device and wherein the ranging request message contains the MIMO feedback information.
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