发明授权
- 专利标题： Transmission apparatus, reception apparatus and digital radio communication method
- 专利标题（中）： 发送装置，接收装置和数字无线通信方式
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申请号： US12206427申请日： 2008-09-08
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公开(公告)号： US08295399B2公开(公告)日： 2012-10-23
- 发明人: Yutaka Murakami , Shinichiro Takabayashi , Masayuki Orihashi , Akihiko Matsuoka
- 申请人： Yutaka Murakami , Shinichiro Takabayashi , Masayuki Orihashi , Akihiko Matsuoka
- 申请人地址： JP Osaka
- 专利权人： Panasonic Corporation
- 当前专利权人： Panasonic Corporation
- 当前专利权人地址： JP Osaka
- 代理机构： Greenblum & Bernstein, P.L.C.
- 优先权： JP11-213289 19990728
- 主分类号： H04L27/36
- IPC分类号： H04L27/36
摘要：
A digital radio communication method includes selecting a modulation scheme for a transmission data signal from among a plurality of modulation schemes. The transmission data signal is modulated according to the selected modulation scheme to generate a first symbol, the first symbol being a first quadrature baseband signal. Further, a pilot signal is modulated according to a specific modulation scheme to generate a second symbol, the second symbol being a second quadrature baseband signal.
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