Performance analysis of faulty Gallager-B decoding of QC-LDPC codes

Omran Al Rasheed, Srdjan S. Brkic, Predrag N. Ivanis, Bane V Vasic

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

In this paper we evaluate the performance of Gallager-B algorithm, used for decoding low-density parity-check (LDPC) codes, under unreliable message computation. Our analysis is restricted to LDPC codes constructed from circular matrices (QC-LDPC codes). Using Monte Carlo simulation we investigate effects of different code parameters to coding system performance, under binary symmetric communication channel and independent transient faults model.

Original languageEnglish (US)
Title of host publication2013 21st Telecommunications Forum Telfor, TELFOR 2013 - Proceedings of Papers
Pages323-326
Number of pages4
DOIs
StatePublished - 2013
Event2013 21st Telecommunications Forum Telfor, TELFOR 2013 - Belgrade, Serbia
Duration: Nov 26 2013Nov 28 2013

Other

Other2013 21st Telecommunications Forum Telfor, TELFOR 2013
CountrySerbia
CityBelgrade
Period11/26/1311/28/13

Fingerprint

Decoding
Monte Carlo simulation

Keywords

  • faulty hardware
  • Gallager-B decoder
  • Monte Carlo simulation
  • QC-LDPC codes

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Al Rasheed, O., Brkic, S. S., Ivanis, P. N., & Vasic, B. V. (2013). Performance analysis of faulty Gallager-B decoding of QC-LDPC codes. In 2013 21st Telecommunications Forum Telfor, TELFOR 2013 - Proceedings of Papers (pp. 323-326). [6716235] https://doi.org/10.1109/TELFOR.2013.6716235

Performance analysis of faulty Gallager-B decoding of QC-LDPC codes. / Al Rasheed, Omran; Brkic, Srdjan S.; Ivanis, Predrag N.; Vasic, Bane V.

2013 21st Telecommunications Forum Telfor, TELFOR 2013 - Proceedings of Papers. 2013. p. 323-326 6716235.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Al Rasheed, O, Brkic, SS, Ivanis, PN & Vasic, BV 2013, Performance analysis of faulty Gallager-B decoding of QC-LDPC codes. in 2013 21st Telecommunications Forum Telfor, TELFOR 2013 - Proceedings of Papers., 6716235, pp. 323-326, 2013 21st Telecommunications Forum Telfor, TELFOR 2013, Belgrade, Serbia, 11/26/13. https://doi.org/10.1109/TELFOR.2013.6716235
Al Rasheed O, Brkic SS, Ivanis PN, Vasic BV. Performance analysis of faulty Gallager-B decoding of QC-LDPC codes. In 2013 21st Telecommunications Forum Telfor, TELFOR 2013 - Proceedings of Papers. 2013. p. 323-326. 6716235 https://doi.org/10.1109/TELFOR.2013.6716235
Al Rasheed, Omran ; Brkic, Srdjan S. ; Ivanis, Predrag N. ; Vasic, Bane V. / Performance analysis of faulty Gallager-B decoding of QC-LDPC codes. 2013 21st Telecommunications Forum Telfor, TELFOR 2013 - Proceedings of Papers. 2013. pp. 323-326
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