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Efficient Message Passing Scheduling for Terminated LDPC Convolutional Codes

Lentmaier, Michael LU ; Mellado Prenda, Maria and Fettweis, Gerhard (2011) IEEE International Symposium on Information Theory, 2011 In [Host publication title missing] p.1826-1830
Abstract
Message passing schedules that reduce the decoding complexity of terminated LDPC convolutional code ensembles are analyzed. Considering the AWGN channel, various schedules are compared by means of density evolution. The results of the analysis together with computer simulations for some (3,6)-regular codes confirm that sliding window decoding is an attractive practical solution for low-latency and low-complexity decoding.
Please use this url to cite or link to this publication:
author
organization
publishing date
type
Chapter in Book/Report/Conference proceeding
publication status
published
subject
keywords
spatial coupling, LDPC codes, LDPC convolutional codes, window decoding
in
[Host publication title missing]
pages
1826 - 1830
publisher
IEEE--Institute of Electrical and Electronics Engineers Inc.
conference name
IEEE International Symposium on Information Theory, 2011
external identifiers
  • scopus:80054807738
ISSN
2157-8095
2157-8117
ISBN
978-1-4577-0596-0
DOI
10.1109/ISIT.2011.6033865
language
English
LU publication?
no
id
91be186b-b720-4f99-ac7e-ec0c1d829e2e (old id 3731162)
date added to LUP
2013-04-26 10:15:43
date last changed
2017-10-22 03:29:25
@inproceedings{91be186b-b720-4f99-ac7e-ec0c1d829e2e,
  abstract     = {Message passing schedules that reduce the decoding complexity of terminated LDPC convolutional code ensembles are analyzed. Considering the AWGN channel, various schedules are compared by means of density evolution. The results of the analysis together with computer simulations for some (3,6)-regular codes confirm that sliding window decoding is an attractive practical solution for low-latency and low-complexity decoding.},
  author       = {Lentmaier, Michael and Mellado Prenda, Maria and Fettweis, Gerhard},
  booktitle    = {[Host publication title missing]},
  isbn         = {978-1-4577-0596-0},
  issn         = {2157-8095},
  keyword      = {spatial coupling,LDPC codes,LDPC convolutional codes,window decoding},
  language     = {eng},
  pages        = {1826--1830},
  publisher    = {IEEE--Institute of Electrical and Electronics Engineers Inc.},
  title        = {Efficient Message Passing Scheduling for Terminated LDPC Convolutional Codes},
  url          = {http://dx.doi.org/10.1109/ISIT.2011.6033865},
  year         = {2011},
}