Invention Grant
US08335963B2 Method for constructing checking matrix of LDPC code and coding amd decoding apparatus utilizing the method
失效
利用该方法构建LDPC码校验矩阵和编码解码装置的方法
- Patent Title: Method for constructing checking matrix of LDPC code and coding amd decoding apparatus utilizing the method
- Patent Title (中): 利用该方法构建LDPC码校验矩阵和编码解码装置的方法
-
Application No.: US12446084Application Date: 2006-11-16
-
Publication No.: US08335963B2Publication Date: 2012-12-18
- Inventor: Dong Bai , Binbin Liu , Tao Tao , Qihong Ge , Wen Chen , Huishi Song , Qun Li , Hongbing Shen , Qinghua Yang
- Applicant: Dong Bai , Binbin Liu , Tao Tao , Qihong Ge , Wen Chen , Huishi Song , Qun Li , Hongbing Shen , Qinghua Yang
- Applicant Address: CN Beijing
- Assignee: Timi Technologies Co., Ltd.
- Current Assignee: Timi Technologies Co., Ltd.
- Current Assignee Address: CN Beijing
- Agency: Morgan, Lewis & Bockius LLP
- Priority: CN200610113914 20061020
- International Application: PCT/CN2006/003091 WO 20061116
- International Announcement: WO2008/049285 WO 20080502
- Main IPC: H03M13/00
- IPC: H03M13/00
Abstract:
The present invention relates to a method for constructing LPDC code check matrix and encoding and decoding devices using the same. The present invention constructs the LDPC code check matrix using an algebraic structure, obtaining the LDPC code with stable performance.
Public/Granted literature
Information query
IPC分类:
