发明授权
US08094743B2 Spatial modulation method and transmitting and receiving apparatuses using the same in a multiple input multiple output system
有权
空间调制方法以及在多输入多输出系统中使用该装置的发送和接收装置
- 专利标题： Spatial modulation method and transmitting and receiving apparatuses using the same in a multiple input multiple output system
- 专利标题（中）： 空间调制方法以及在多输入多输出系统中使用该装置的发送和接收装置
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申请号： US11822872申请日： 2007-07-10
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公开(公告)号： US08094743B2公开(公告)日： 2012-01-10
- 发明人: Chang-Wook Ahn , Sang-Boh Yun , Eung-Sun Kim , Harald Haas , Mesleh Raed , Tae-In Hyon , Stephen McLaughlin
- 申请人： Chang-Wook Ahn , Sang-Boh Yun , Eung-Sun Kim , Harald Haas , Mesleh Raed , Tae-In Hyon , Stephen McLaughlin
- 申请人地址： KR Suwon-si GB Edinburgh
- 专利权人： Samsung Electronics Co., Ltd.,The University Court of the University of Edinburgh
- 当前专利权人： Samsung Electronics Co., Ltd.,The University Court of the University of Edinburgh
- 当前专利权人地址： KR Suwon-si GB Edinburgh
- 代理机构： NSIP Law
- 优先权： KR10-2006-0064934 20060711
- 主分类号： H04B7/02
- IPC分类号： H04B7/02
摘要：
A spatial modulation method and transmitting and receiving apparatuses using the spatial modulation method in a MIMO system are provided. The spatial modulation method uses an index of an activated antenna and a signal modulation constellation as an information source. The spatial modulation method is applied to the transmitting apparatus. The receiving apparatus uses a spatial modulation detection method in which a channel path gain is repeatedly multiplied to detect the spatially modulated signal efficiently.