GLDPC codes with Reed-Muller component codes suitable for optical communications

Ivan B. Djordjevic; Lei Xu; Ting Wang; Milorad Cvijetic

doi:10.1109/LCOMM.2008.080590

GLDPC codes with Reed-Muller component codes suitable for optical communications

Ivan B. Djordjevic, Lei Xu, Ting Wang, Milorad Cvijetic

Research output: Contribution to journal › Article › peer-review

38 Scopus citations

Abstract

In this paper, we consider the GLDPC codes with Reed-Muller (RM) and Bose-Chaudhuri-Hocquenghem (BCH) codes as component codes. GLDPC codes with RM codes as component codes is an attractive option for high-speed optical transmission because they provide excellent coding gains, while the RM codes can be decoded using low-complexity maximum a posteriori probability (MAP) decoding based on fast Walsh- Hadamard transform. Several classes of GLDPC codes (with component RM or BCH codes) outperforming the turbo product codes in terms of decoding complexity and coding gain are presented. We also identify several turbo product codes suitable for use in optical communications.

Original language	English (US)
Pages (from-to)	684-686
Number of pages	3
Journal	IEEE Communications Letters
Volume	12
Issue number	9
DOIs	https://doi.org/10.1109/LCOMM.2008.080590
State	Published - 2008
Externally published	Yes

All Science Journal Classification (ASJC) codes

Modeling and Simulation
Computer Science Applications
Electrical and Electronic Engineering

Keywords

BCH codes
Generalized low-density parity-check codes
Optical communications, Reed-Muller (RM) codes
Turbo-product codes
Walsh-Hadamard transform

Access to Document

10.1109/LCOMM.2008.080590

Cite this

@article{0cb26555667d453eafa9c3f220e62357,

title = "GLDPC codes with Reed-Muller component codes suitable for optical communications",

abstract = "In this paper, we consider the GLDPC codes with Reed-Muller (RM) and Bose-Chaudhuri-Hocquenghem (BCH) codes as component codes. GLDPC codes with RM codes as component codes is an attractive option for high-speed optical transmission because they provide excellent coding gains, while the RM codes can be decoded using low-complexity maximum a posteriori probability (MAP) decoding based on fast Walsh- Hadamard transform. Several classes of GLDPC codes (with component RM or BCH codes) outperforming the turbo product codes in terms of decoding complexity and coding gain are presented. We also identify several turbo product codes suitable for use in optical communications.",

keywords = "BCH codes, Generalized low-density parity-check codes, Optical communications, Reed-Muller (RM) codes, Turbo-product codes, Walsh-Hadamard transform",

author = "Djordjevic, {Ivan B.} and Lei Xu and Ting Wang and Milorad Cvijetic",

year = "2008",

doi = "10.1109/LCOMM.2008.080590",

language = "English (US)",

volume = "12",

pages = "684--686",

journal = "IEEE Communications Letters",

issn = "1089-7798",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

number = "9",

}

TY - JOUR

T1 - GLDPC codes with Reed-Muller component codes suitable for optical communications

AU - Djordjevic, Ivan B.

AU - Xu, Lei

AU - Wang, Ting

AU - Cvijetic, Milorad

PY - 2008

Y1 - 2008

N2 - In this paper, we consider the GLDPC codes with Reed-Muller (RM) and Bose-Chaudhuri-Hocquenghem (BCH) codes as component codes. GLDPC codes with RM codes as component codes is an attractive option for high-speed optical transmission because they provide excellent coding gains, while the RM codes can be decoded using low-complexity maximum a posteriori probability (MAP) decoding based on fast Walsh- Hadamard transform. Several classes of GLDPC codes (with component RM or BCH codes) outperforming the turbo product codes in terms of decoding complexity and coding gain are presented. We also identify several turbo product codes suitable for use in optical communications.

AB - In this paper, we consider the GLDPC codes with Reed-Muller (RM) and Bose-Chaudhuri-Hocquenghem (BCH) codes as component codes. GLDPC codes with RM codes as component codes is an attractive option for high-speed optical transmission because they provide excellent coding gains, while the RM codes can be decoded using low-complexity maximum a posteriori probability (MAP) decoding based on fast Walsh- Hadamard transform. Several classes of GLDPC codes (with component RM or BCH codes) outperforming the turbo product codes in terms of decoding complexity and coding gain are presented. We also identify several turbo product codes suitable for use in optical communications.

KW - BCH codes

KW - Generalized low-density parity-check codes

KW - Optical communications, Reed-Muller (RM) codes

KW - Turbo-product codes

KW - Walsh-Hadamard transform

UR - http://www.scopus.com/inward/record.url?scp=52649101088&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=52649101088&partnerID=8YFLogxK

U2 - 10.1109/LCOMM.2008.080590

DO - 10.1109/LCOMM.2008.080590

M3 - Article

AN - SCOPUS:52649101088

SN - 1089-7798

VL - 12

SP - 684

EP - 686

JO - IEEE Communications Letters

JF - IEEE Communications Letters

IS - 9

ER -

GLDPC codes with Reed-Muller component codes suitable for optical communications

Abstract

All Science Journal Classification (ASJC) codes

Keywords

Access to Document

Other files and links

Fingerprint

Cite this