Matching graph connectivity of LDPC codes to high-order modulation by bit interleaving

The decoding threshold and the error floor are two key performance metrics that are commonly used to evaluate the goodness of a LDPC code design. For a finite-length irregular LDPC code employing sub-optimal iterative decoding algorithm, the major factors that determine the decoding threshold and th...

Full description

Bibliographic Details

Published in:	2008 46th Annual Allerton Conference on Communication, Control, and Computing pp. 1059 - 1064
Main Authors:	Jing Lei, Wen Gao
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.09.2008
Subjects:	Code standards Digital video broadcasting Interleaved codes Iterative algorithms Iterative decoding Measurement Modulation coding Parity check codes Protection Standards development
ISBN:	1424429250, 9781424429257
Online Access:	Get full text
Tags:	Add Tag No Tags, Be the first to tag this record!