Low-density parity-check codes which can correct three errors under iterative decoding

Anantha Raman Krishnan; Shashi Kiran Chilappagari; Bane Vasic; Michael W. Marcellin

Low-density parity-check codes which can correct three errors under iterative decoding

Anantha Raman Krishnan
, Shashi Kiran Chilappagari
, Bane Vasic
, Michael W. Marcellin

Research output: Contribution to journal › Conference article › peer-review

Abstract

In this paper, we give necessary and sufficient conditions for low-density parity-check (LDPC) codes with column-weight four to correct three errors when decoded using hard-decision message-passing decoding. We then give a construction technique which results in codes satisfying these conditions. We also provide numerical assessment of code performance via simulation results.

Original language	English (US)
Journal	Proceedings of the International Telemetering Conference
Volume	45
State	Published - 2009
Event	45th Annual International Telemetering Conference and Technical Exhibition - Disruptive Technologies and Their Impact on Telemetry, ITC/USA 2009 - Las Vegas, NV, United States Duration: Oct 26 2009 → Oct 29 2009

ASJC Scopus subject areas

Signal Processing
Instrumentation
Computer Networks and Communications
Electrical and Electronic Engineering

Cite this

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title = "Low-density parity-check codes which can correct three errors under iterative decoding",

abstract = "In this paper, we give necessary and sufficient conditions for low-density parity-check (LDPC) codes with column-weight four to correct three errors when decoded using hard-decision message-passing decoding. We then give a construction technique which results in codes satisfying these conditions. We also provide numerical assessment of code performance via simulation results.",

author = "Krishnan, \{Anantha Raman\} and Chilappagari, \{Shashi Kiran\} and Bane Vasic and Marcellin, \{Michael W.\}",

year = "2009",

language = "English (US)",

volume = "45",

journal = "Proceedings of the International Telemetering Conference",

issn = "0884-5123",

publisher = "International Foundation for Telemetering",

note = "45th Annual International Telemetering Conference and Technical Exhibition - Disruptive Technologies and Their Impact on Telemetry, ITC/USA 2009 ; Conference date: 26-10-2009 Through 29-10-2009",

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AU - Krishnan, Anantha Raman

AU - Chilappagari, Shashi Kiran

AU - Vasic, Bane

AU - Marcellin, Michael W.

PY - 2009

Y1 - 2009

N2 - In this paper, we give necessary and sufficient conditions for low-density parity-check (LDPC) codes with column-weight four to correct three errors when decoded using hard-decision message-passing decoding. We then give a construction technique which results in codes satisfying these conditions. We also provide numerical assessment of code performance via simulation results.

AB - In this paper, we give necessary and sufficient conditions for low-density parity-check (LDPC) codes with column-weight four to correct three errors when decoded using hard-decision message-passing decoding. We then give a construction technique which results in codes satisfying these conditions. We also provide numerical assessment of code performance via simulation results.

UR - https://www.scopus.com/pages/publications/84877878584

UR - https://www.scopus.com/pages/publications/84877878584#tab=citedBy

M3 - Conference article

AN - SCOPUS:84877878584

SN - 0884-5123

VL - 45

JO - Proceedings of the International Telemetering Conference

JF - Proceedings of the International Telemetering Conference

T2 - 45th Annual International Telemetering Conference and Technical Exhibition - Disruptive Technologies and Their Impact on Telemetry, ITC/USA 2009

Y2 - 26 October 2009 through 29 October 2009

ER -

Low-density parity-check codes which can correct three errors under iterative decoding

Abstract

ASJC Scopus subject areas

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