发明授权
US08745471B2 Low-density parity-check convolutional code (LDPC-CC) encoding method, encoder and decoder
有权
低密度奇偶校验卷积码（LDPC-CC）编码方法，编码器和解码器
- 专利标题： Low-density parity-check convolutional code (LDPC-CC) encoding method, encoder and decoder
- 专利标题（中）： 低密度奇偶校验卷积码（LDPC-CC）编码方法，编码器和解码器
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申请号： US12679740申请日： 2008-09-26
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公开(公告)号： US08745471B2公开(公告)日： 2014-06-03
- 发明人: Yutaka Murakami , Shutai Okamura , Masayuki Orihashi , Takaaki Kishigami , Shozo Okasaka
- 申请人： Yutaka Murakami , Shutai Okamura , Masayuki Orihashi , Takaaki Kishigami , Shozo Okasaka
- 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： Dickinson Wright PLLC
- 优先权： JP2007-256567 20070928; JP2007-340963 20071228; JP2008-000844 20080107; JP2008-000847 20080107; JP2008-015670 20080125; JP2008-045290 20080226; JP2008-061749 20080311; JP2008-149478 20080606
- 国际申请： PCT/JP2008/002701 WO 20080926
- 国际公布： WO2009/041070 WO 20090402
- 主分类号： H03M13/15
- IPC分类号： H03M13/15
摘要：
An encoding method and an encoder for creating a low-density parity check convolution code (LDDC-CC), sending a signal sequence after subjecting the code to an error-correction using the low-density parity check convolution code, and creating a low-density parity check code of a time-variant period (3g) by linear operations of first to 3g-th (letter g designates a positive integer) parity check polynomials and input data.
公开/授权文献
- US20100205511A1 ENCODING METHOD, ENCODER, AND DECODER 公开/授权日：2010-08-12