Invention Grant
- Patent Title: Demodulating circuit, demodulating method, program, and receiving device
- Patent Title (中): 解调电路，解调方法，程序和接收装置
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Application No.: US12403436Application Date: 2009-03-13
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Publication No.: US07986615B2Publication Date: 2011-07-26
- Inventor: Hidetoshi Kawauchi , Toshiyuki Miyauchi , Takashi Yokokawa , Takashi Horiguti , Naoki Yoshimochi , Yasuhiro Iida , Satoru Hori
- Applicant: Hidetoshi Kawauchi , Toshiyuki Miyauchi , Takashi Yokokawa , Takashi Horiguti , Naoki Yoshimochi , Yasuhiro Iida , Satoru Hori
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Frommer Lawrence & Haug LLP
- Agent William S. Frommer
- Priority: JPP2008-065545 20080314
- Main IPC: H04J11/00
- IPC: H04J11/00
Abstract:
A demodulating circuit including: an FFT processing section; an intercarrier interferential component removing section; an extracting section; a transmission path characteristics estimating section; an interpolating section; a symbol sequence estimating section; and an interference replica generating section.
Public/Granted literature
- US20090231994A1 DEMODULATING CIRCUIT, DEMODULATING METHOD, PROGRAM, AND RECEIVING DEVICE Public/Granted day:2009-09-17
Information query
