A new Quasi-Cyclic low density parity check codes

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

Research output: Chapter in Book/Report/Conference proceedingConference 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 Eb/ N 0 by 0.12 dB at BER of10-7.

Original languageEnglish
Title of host publication2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Proceedings
Pages239-242
Number of pages4
Volume1
DOIs
Publication statusPublished - Dec 16 2009
Event2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Kuala Lumpur, Malaysia
Duration: Oct 4 2009Oct 6 2009

Other

Other2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009
CountryMalaysia
CityKuala Lumpur
Period10/4/0910/6/09

All Science Journal Classification (ASJC) codes

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

Cite this

Yahya, A., Sidek, O., Salleh, M. F. M., & 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, pp. 239-242). [5356472] https://doi.org/10.1109/ISIEA.2009.5356472
Yahya, Abid ; Sidek, Othman ; Salleh, M. F M ; Ghani, Farid. / A new Quasi-Cyclic low density parity check codes. 2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Proceedings. Vol. 1 2009. pp. 239-242
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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

A new Quasi-Cyclic low density parity check codes. / Yahya, Abid; Sidek, Othman; Salleh, M. F M; Ghani, Farid.

2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Proceedings. Vol. 1 2009. p. 239-242 5356472.

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

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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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Yahya A, Sidek O, Salleh MFM, Ghani F. A new Quasi-Cyclic low density parity check codes. In 2009 IEEE Symposium on Industrial Electronics and Applications, ISIEA 2009 - Proceedings. Vol. 1. 2009. p. 239-242. 5356472 https://doi.org/10.1109/ISIEA.2009.5356472