发明授权
- 专利标题： Receiving apparatus, receiving method, and program
- 专利标题（中）： 接收装置，接收方法和程序
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申请号： US12749644申请日： 2010-03-30
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公开(公告)号： US08249180B2公开(公告)日： 2012-08-21
- 发明人: Hidetoshi Kawauchi , Tomoharu Honda
- 申请人： Hidetoshi Kawauchi , Tomoharu Honda
- 申请人地址： JP Tokyo
- 专利权人： Sony Corporation
- 当前专利权人： Sony Corporation
- 当前专利权人地址： JP Tokyo
- 代理机构： Frommer Lawrence & Haug LLP
- 代理商 William S. Frommer
- 优先权： JPP2009-091963 20090406
- 主分类号： H04L27/28
- IPC分类号： H04L27/28 ; H04K1/10
摘要：
A receiving apparatus is disclosed which includes a reception device configured to receive a signal modulated through Orthogonal Frequency Division Multiplexing known as OFDM; and a detection device configured to detect whether or not spectrum inversion has occurred in the OFDM-modulated signal by use of a spectrum inversion presence signal obtained by inverting a subcarrier position of a known signal included in the OFDM-modulated signal.
公开/授权文献
- US20100254475A1 RECEIVING APPARATUS, RECEIVING METHOD, AND PROGRAM 公开/授权日：2010-10-07
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