Al-Khafaji, Hamza M. R. and Aljunid, S. A. and Amphawan, Angela and Fadhil, Hilal A. (2012) Triple-play services using different detection techniques for SAC-OCDMA systems. In: 3rd International Conference on Photonics, 1-3 October 2012, Penang.

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Abstract

The development of many high bit-rate multimedia applications has emphasized the demand for service differentiation or prioritization techniques to ensure end-user quality-of-service (QoS) necessities. This paper focuses on utilizing different detection schemes in spectral-amplitude coding optical code-division multiple-access (SAC-OCDMA) systems to support 'triple-play' services (voice, video, and data) with diverse QoS requirements. The used subtraction detection techniques are complementary, AND, as well as modified-AND.Modified double-weight (MDW) codes are used as the signature codes for SAC-OCDMA systems.The simulation results show that modified-AND subtraction detection demonstrates better performance over other detection approaches.

Item Type:	Conference or Workshop Item (Paper)
Additional Information:	Print ISBN: 978-1-4673-1461-9
Subjects:	Q Science > QA Mathematics > QA75 Electronic computers. Computer science
Divisions:	College of Arts and Sciences
Depositing User:	Dr. Angela Amphawan
Date Deposited:	13 Aug 2015 00:46
Last Modified:	13 Aug 2015 00:46
URI:	https://repo.uum.edu.my/id/eprint/15149

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