A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems

In this paper, a new two-code keying approach to enable bipolar encoding in high-rate spectral-amplitude-coding optical code-division multiple-access (SAC-OCDMA) systems is suggested. The analytical expressions are developed for the signal-to-noise ratio (SNR) and bit-error rate (BER) of SACOCDMA sy...

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Main Authors:	Al-Khafaji, H. M. R., Ngah, R., Aljunid, S. A., Rahman, T. A., Ahmed, M. Y.
Format:	Conference or Workshop Item
Published:	2015
Subjects:	TK Electrical engineering. Electronics Nuclear engineering
Online Access:	http://eprints.utm.my/id/eprint/59105/ http://dx.doi.org/10.1109/ICCSPA.2015.7081268
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Institution:	Universiti Teknologi Malaysia

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spelling	my.utm.591052021-09-22T14:59:15Z http://eprints.utm.my/id/eprint/59105/ A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems Al-Khafaji, H. M. R. Ngah, R. Aljunid, S. A. Rahman, T. A. Ahmed, M. Y. TK Electrical engineering. Electronics Nuclear engineering In this paper, a new two-code keying approach to enable bipolar encoding in high-rate spectral-amplitude-coding optical code-division multiple-access (SAC-OCDMA) systems is suggested. The analytical expressions are developed for the signal-to-noise ratio (SNR) and bit-error rate (BER) of SACOCDMA system based on the recommended approach using multi-diagonal (MD) code. The results indicate that the proposed approach exhibits an improved BER performance in comparison to the traditional unipolar encoding with direct detection technique.Bipolar encoding, MD code 2015 Conference or Workshop Item PeerReviewed Al-Khafaji, H. M. R. and Ngah, R. and Aljunid, S. A. and Rahman, T. A. and Ahmed, M. Y. (2015) A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems. In: 2015 International Conference on Communications, Signal Processing, and their Applications (ICCSPA'15), 17 - 19 February 2015, Sharjah, United Arab Emirates. http://dx.doi.org/10.1109/ICCSPA.2015.7081268
institution	Universiti Teknologi Malaysia
building	UTM Library
collection	Institutional Repository
continent	Asia
country	Malaysia
content_provider	Universiti Teknologi Malaysia
content_source	UTM Institutional Repository
url_provider	http://eprints.utm.my/
topic	TK Electrical engineering. Electronics Nuclear engineering
spellingShingle	TK Electrical engineering. Electronics Nuclear engineering Al-Khafaji, H. M. R. Ngah, R. Aljunid, S. A. Rahman, T. A. Ahmed, M. Y. A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems
description	In this paper, a new two-code keying approach to enable bipolar encoding in high-rate spectral-amplitude-coding optical code-division multiple-access (SAC-OCDMA) systems is suggested. The analytical expressions are developed for the signal-to-noise ratio (SNR) and bit-error rate (BER) of SACOCDMA system based on the recommended approach using multi-diagonal (MD) code. The results indicate that the proposed approach exhibits an improved BER performance in comparison to the traditional unipolar encoding with direct detection technique.Bipolar encoding, MD code
format	Conference or Workshop Item
author	Al-Khafaji, H. M. R. Ngah, R. Aljunid, S. A. Rahman, T. A. Ahmed, M. Y.
author_facet	Al-Khafaji, H. M. R. Ngah, R. Aljunid, S. A. Rahman, T. A. Ahmed, M. Y.
author_sort	Al-Khafaji, H. M. R.
title	A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems
title_short	A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems
title_full	A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems
title_fullStr	A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems
title_full_unstemmed	A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems
title_sort	new approach for enabling bipolar encoding in high-rate sac-ocdma systems
publishDate	2015
url	http://eprints.utm.my/id/eprint/59105/ http://dx.doi.org/10.1109/ICCSPA.2015.7081268
_version_	1712285049135562752

A new approach for enabling bipolar encoding in high-rate SAC-OCDMA systems

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