发明授权
US08576900B2 Method and apparatus for transmitting and receiving signal from relay station in radio communication system
有权
用于在无线电通信系统中从中继站发送和接收信号的方法和装置
- 专利标题： Method and apparatus for transmitting and receiving signal from relay station in radio communication system
- 专利标题（中）： 用于在无线电通信系统中从中继站发送和接收信号的方法和装置
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申请号： US13201805申请日： 2010-02-16
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公开(公告)号： US08576900B2公开(公告)日： 2013-11-05
- 发明人: Hak Seong Kim , Soon Yil Kwon , Han Byul Seo , Young Seob Choi , Byoung Hoon Kim , Ki Jun Kim
- 申请人： Hak Seong Kim , Soon Yil Kwon , Han Byul Seo , Young Seob Choi , Byoung Hoon Kim , Ki Jun Kim
- 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： KR10-2010-0013907 20100216
- 国际申请： PCT/KR2010/000950 WO 20100216
- 国际公布： WO2010/093221 WO 20100819
- 主分类号： H04B1/38
- IPC分类号： H04B1/38
摘要：
A method for a transmitting and receiving a signal from a relay station in a radio communication system is provided. The method comprises the steps of: receiving offset time information from a base station; configuring a time difference between an access downlink transmission subframe that transmits an access downlink signal to a relay station terminal according to the offset time information and a backhaul downlink reception subframe that receives a backhaul downlink signal from the base station; transmitting a control signal from the access downlink transmission subframe to the relay station terminal; and receiving the backhaul downlink signal from the base station in the backhaul downlink reception subframe.
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