发明申请
- 专利标题： COMMUNICATION SYSTEM AND MOBILE STATION APPARATUS
- 专利标题（中）： 通信系统和移动站设备
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申请号： US13255592申请日： 2010-02-12
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公开(公告)号： US20120009959A1公开(公告)日： 2012-01-12
- 发明人: Shohei Yamada , Kazuyuki Shimezawa , Toshizo Nogami , Shoichi Suzuki , Isao Hirakawa , Yasuyuki Kato , Tatsushi Aiba
- 申请人： Shohei Yamada , Kazuyuki Shimezawa , Toshizo Nogami , Shoichi Suzuki , Isao Hirakawa , Yasuyuki Kato , Tatsushi Aiba
- 申请人地址： JP Osaka-shi, Osaka
- 专利权人： SHARP KABUSHIKI KAISHA
- 当前专利权人： SHARP KABUSHIKI KAISHA
- 当前专利权人地址： JP Osaka-shi, Osaka
- 优先权： JP2009-058810 20090312
- 国际申请： PCT/JP2010/052030 WO 20100212
- 主分类号： H04W84/00
- IPC分类号： H04W84/00
摘要：
A mobile communication system comprised of one or a plurality of base station apparatuses and a mobile station apparatus; characterized in that the one or plurality of base station apparatuses positions one or a plurality of logical antenna port reference signals, which are inside one or a plurality of logical antenna ports respectively, to different sub-frames; and the mobile station apparatus uses the logical antenna port reference signals of the one or plurality of logical antenna ports to perform channel status measurement.
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