Invention Grant
US07882414B2 Apparatus and method for transmitting/receiving signal supporting variable coding rate in a communication system
有权
用于在通信系统中发送/接收支持可变编码率的信号的装置和方法
- Patent Title: Apparatus and method for transmitting/receiving signal supporting variable coding rate in a communication system
- Patent Title (中): 用于在通信系统中发送/接收支持可变编码率的信号的装置和方法
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Application No.: US11635262Application Date: 2006-12-07
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Publication No.: US07882414B2Publication Date: 2011-02-01
- Inventor: Seung-Hoon Choi , Hong-Sil Jeong , Gyu-Bum Kyung , Dong-Seek Park , Jae-Yoel Kim , Sung-Eun Park , Chi-Woo Lim , Se-Ho Myung , Kyeong-Cheol Yang , Hyun-Koo Yang
- Applicant: Seung-Hoon Choi , Hong-Sil Jeong , Gyu-Bum Kyung , Dong-Seek Park , Jae-Yoel Kim , Sung-Eun Park , Chi-Woo Lim , Se-Ho Myung , Kyeong-Cheol Yang , Hyun-Koo Yang
- Applicant Address: KR KR
- Assignee: Samsung Electronics Co., Ltd,Postech Foundation
- Current Assignee: Samsung Electronics Co., Ltd,Postech Foundation
- Current Assignee Address: KR KR
- Agency: The Farrell Law Firm, LLP
- Priority: KR10-2005-0118857 20051207
- Main IPC: H03M13/00
- IPC: H03M13/00
Abstract:
Provided are an apparatus and method for transmitting/receiving signal, supporting a variable coding rate, in a communication system. The method includes receiving an information vector, generating a child parity check matrix based on a parent parity check matrix according to a coding rate to be applied for generating a block Low Density Parity Check (LDPC) codeword using the information vector, and encoding the information vector into the block LDPC codeword according to the child parity check matrix.
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Information query
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