A new Quasi-Cyclic low density parity check codes

Abid Yahya; Othman Sidek; M. F M Salleh; Farid Ghani

doi:10.1109/ISIEA.2009.5356472

A new Quasi-Cyclic low density parity check codes

Abid Yahya, Othman Sidek, M. F M Salleh, Farid Ghani

Electrical, Computer & Telecommunications Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

6 Citations (Scopus)

Abstract

This paper proposes a new technique for constructing the Quasi-Cyclic low density parity check (QCLDPC) codes based on row division method. The new codes offer more flexibility in term of girth, code rates and codeword length. In this method of code construction, the rows are used to form as the distance graph. Then they are transformed to a parity-check matrix in order to acquire the desired girth. The new QC-LDPC codes show good biterror rate performance as compared to the renowned Mackay codes for given values of E_b/ N ₀ by 0.12 dB at BER of10^-7.

Original language	English
Title of host publication	2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Proceedings
Pages	239-242
Number of pages	4
Volume	1
DOIs	https://doi.org/10.1109/ISIEA.2009.5356472
Publication status	Published - Dec 16 2009
Event	2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Kuala Lumpur, Malaysia Duration: Oct 4 2009 → Oct 6 2009

Other

Other	2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009
Country/Territory	Malaysia
City	Kuala Lumpur
Period	10/4/09 → 10/6/09

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Computer Science Applications
Hardware and Architecture
Electrical and Electronic Engineering

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10.1109/ISIEA.2009.5356472

Cite this

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title = "A new Quasi-Cyclic low density parity check codes",

abstract = "This paper proposes a new technique for constructing the Quasi-Cyclic low density parity check (QCLDPC) codes based on row division method. The new codes offer more flexibility in term of girth, code rates and codeword length. In this method of code construction, the rows are used to form as the distance graph. Then they are transformed to a parity-check matrix in order to acquire the desired girth. The new QC-LDPC codes show good biterror rate performance as compared to the renowned Mackay codes for given values of Eb/ N 0 by 0.12 dB at BER of10-7.",

author = "Abid Yahya and Othman Sidek and Salleh, {M. F M} and Farid Ghani",

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Yahya, A, Sidek, O, Salleh, MFM & Ghani, F 2009, A new Quasi-Cyclic low density parity check codes. in 2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Proceedings. vol. 1, 5356472, pp. 239-242, 2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009, Kuala Lumpur, Malaysia, 10/4/09. https://doi.org/10.1109/ISIEA.2009.5356472

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AU - Yahya, Abid

AU - Sidek, Othman

AU - Salleh, M. F M

AU - Ghani, Farid

PY - 2009/12/16

Y1 - 2009/12/16

N2 - This paper proposes a new technique for constructing the Quasi-Cyclic low density parity check (QCLDPC) codes based on row division method. The new codes offer more flexibility in term of girth, code rates and codeword length. In this method of code construction, the rows are used to form as the distance graph. Then they are transformed to a parity-check matrix in order to acquire the desired girth. The new QC-LDPC codes show good biterror rate performance as compared to the renowned Mackay codes for given values of Eb/ N 0 by 0.12 dB at BER of10-7.

AB - This paper proposes a new technique for constructing the Quasi-Cyclic low density parity check (QCLDPC) codes based on row division method. The new codes offer more flexibility in term of girth, code rates and codeword length. In this method of code construction, the rows are used to form as the distance graph. Then they are transformed to a parity-check matrix in order to acquire the desired girth. The new QC-LDPC codes show good biterror rate performance as compared to the renowned Mackay codes for given values of Eb/ N 0 by 0.12 dB at BER of10-7.

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SN - 9781424446827

VL - 1

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EP - 242

BT - 2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Proceedings

T2 - 2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009

Y2 - 4 October 2009 through 6 October 2009

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A new Quasi-Cyclic low density parity check codes

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