发明授权
- 专利标题: Method of transmitting feedback data in multiple antenna system
- 专利标题(中): 在多天线系统中发送反馈数据的方法
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申请号: US12666612申请日: 2008-06-25
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公开(公告)号: US08457235B2公开(公告)日: 2013-06-04
- 发明人: Hyun Soo Ko , Bin Chul Ihm , Jin Young Chun , Wook Bong Lee , Jae Hoon Chung , Sung Ho Park , Jin Hyuk Jung , Moon Il Lee
- 申请人: Hyun Soo Ko , Bin Chul Ihm , Jin Young Chun , Wook Bong Lee , Jae Hoon Chung , Sung Ho Park , Jin Hyuk Jung , Moon Il Lee
- 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: Lee, Hong, Degerman, Kang & Waimey
- 优先权: KR10-2007-0081913 20070814; KR10-2007-0118166 20071119; KR10-2008-0056002 20080613
- 国际申请: PCT/KR2008/003627 WO 20080625
- 国际公布: WO2009/002087 WO 20081231
- 主分类号: H04B7/02
- IPC分类号: H04B7/02 ; H04B7/00
摘要:
A method of transmitting feedback data in a multiple antenna system includes generating feedback data based on the channel information and transmitting the feedback data at transmission periods, wherein the feedback data is transmitted in a plurality of report types respectively having a different control signal type contained depending on the transmission periods.
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