发明授权
US07912014B2 Method and apparatus for reducing interference in multiple-input-multiple-output (MIMO) systems
有权
用于减少多输入多输出(MIMO)系统中的干扰的方法和装置
- 专利标题: Method and apparatus for reducing interference in multiple-input-multiple-output (MIMO) systems
- 专利标题(中): 用于减少多输入多输出(MIMO)系统中的干扰的方法和装置
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申请号: US10255441申请日: 2002-09-26
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公开(公告)号: US07912014B2公开(公告)日: 2011-03-22
- 发明人: Andreas Molisch , Martin Vivian Clark , Huaiyu Dai , Moe Z. Win , Jack Harriman Winters
- 申请人: Andreas Molisch , Martin Vivian Clark , Huaiyu Dai , Moe Z. Win , Jack Harriman Winters
- 专利权人: AT&T Intellectual Property II, LP
- 当前专利权人: AT&T Intellectual Property II, LP
- 主分类号: H04W4/00
- IPC分类号: H04W4/00
摘要:
Interference is reduced with a multiple-input-multiple-output (MIMO) system having a set of basestations including a first basestation and a second basestation is reduced. Signals associated with the first basestation having its own antenna elements are received. The first basestation is associated with its own mobile stations each having their own antenna elements. Each signal associated with the first basestation is uniquely associated with a mobile station associated with the first basestation. Signals associated with the second basestation having its own antenna elements are received. The second basestation is associated with its own mobile stations each having their own antenna elements. Each signal associated with the second basestation is uniquely associated with a mobile station associated with the second basestation. Signals associated with the first basestation are jointly detected in conjunction with the signals associated with the second basestation to produce a set of detected signals.
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