Invention Grant
US08209581B2 Receiving apparatus and method and program for receiving and decoding a low density parity check code
有权
用于接收和解码低密度奇偶校验码的接收装置和方法和程序
- Patent Title: Receiving apparatus and method and program for receiving and decoding a low density parity check code
- Patent Title (中): 用于接收和解码低密度奇偶校验码的接收装置和方法和程序
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Application No.: US12253347Application Date: 2008-10-17
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Publication No.: US08209581B2Publication Date: 2012-06-26
- Inventor: Takashi Yokokawa , Satoshi Okada , Osamu Shinya
- Applicant: Takashi Yokokawa , Satoshi Okada , Osamu Shinya
- 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; Thomas F. Presson
- Priority: JPP2007-272518 20071019
- Main IPC: G06F11/00
- IPC: G06F11/00
Abstract:
A receiving apparatus including, an LDPC decoder configured to decode both of the data signal and the transmission control signal, a data signal input buffer arranged before the LDPC decoder and configured to hold the received data signal and a transmission control signal input buffer arranged before the LDPC decoder and configured to hold the received transmission control signal, and a controller configured to select one of the data signal held in the data signal input buffer and the transmission control signal held in the transmission control signal input buffer as a signal subject to decoding and transmit the selected signal to the LDPC decoder to make the LDPC decoder decode the signal subject to decoding.
Public/Granted literature
- US20090106622A1 RECEIVING APPARATUS AND METHOD AND PROGRAM Public/Granted day:2009-04-23
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