发明公开
EP2073469A3 Interference cancellation method for use in mobile communication system
审中-公开
用于在移动通信系统中使用的干扰消除方法
- 专利标题： Interference cancellation method for use in mobile communication system
- 专利标题（中）： 用于在移动通信系统中使用的干扰消除方法
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申请号： EP08162347.2申请日： 2008-08-14
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公开(公告)号： EP2073469A3公开(公告)日： 2014-07-23
- 发明人: Kim, Byoung-Gi , Kang, Kun Seok , Ahn, Do-Seob , Lee, Ho Jin
- 申请人： Electronics and Telecommunications Research Institute
- 申请人地址： 161 Gajeong-Dong Yuseong-gu Daejon 305-350 KR
- 专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人： Electronics and Telecommunications Research Institute
- 当前专利权人地址： 161 Gajeong-Dong Yuseong-gu Daejon 305-350 KR
- 代理机构： Betten & Resch
- 优先权： KR20070132623 20071217
- 主分类号： H04L25/02
- IPC分类号： H04L25/02 ; H04L1/00 ; H04L1/06 ; H04L25/03 ; H04L5/00 ; H04L27/26
摘要：
A transmitter receives feedback information from a receiver, and estimates a channel environment of a radio channel on the basis of the feedback information. Then, the transmitter generates a frequency multiplexing signal by use of a modulation method according to the channel environment, and transmits the generated frequency multiplexing signal. In this way, it is possible to cancel inter-carrier interference.
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