07904792 is referenced by 10 patents and cites 10 patents.

In a communication system, a signal transmission apparatus includes an encoder for encoding an information vector into a low density parity check (LDPC) codeword with an LDPC coding scheme, and a puncturer for puncturing the LDPC codeword according to a coding rate using a puncturing scheme. A signal reception apparatus includes a ‘0’ inserter for inserting ‘0’ symbols in a received signal according to a coding rate used in a signal transmission apparatus, and a decoder for decoding the ‘0’ symbol-inserted signal with a decoding scheme corresponding to a low density parity check (LDPC) coding scheme used in the signal transmission apparatus, thereby detecting an information vector.

Title
Apparatus and method for transmitting/receiving signal in a communication system
Application Number
11/603585
Publication Number
7904792 (B2)
Application Date
November 22, 2006
Publication Date
March 8, 2011
Inventor
Steven W McLaughlin
Decatur
GA, US
Aditya Ramamoorthy
Ames
IA, US
Jaehong Kim
Seoul
KR
Dong Ho Kim
Seoul
KR
Agent
NSIP Law
Assignee
Georgia Tech Research Corporation
GA, US
Samsung Electronics
KR
IPC
H03M 13/35
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