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General Information
    • ISSN: 1793-8244
    • Frequency: Semiyearly
    • DOI: 10.18178/JACN
    • Editor-in-Chief: Dr. Ka Wai Gary Wong
    • Executive Editor: Ms. Nina Lee
    • Abstracting/ Indexing: EI (INSPEC, IET),  Electronic Journals Library, Ulrich's Periodicals Directory, EBSCO, ProQuest, and Google Scholar.
    • E-mail: jacn@ejournal.net
Dr. Ka Wai Gary Wong
Division of Information and Technology Studies, Faculty of Education, The University of Hong Kong.
It's a honor to serve as the editor-in-chief of JACN. I'll work together with the editors and reviewers to help the journal progress
JACN 2016 Vol.4(4): 184-188 ISSN: 1793-8244
DOI: 10.18178/JACN.2016.4.4.228

Performance of Spectral Amplitude Coding OCDMA Using Multi-identity High Power Code

A. Bouarfa and M. Kandouci
Abstract—Many codes have been studied and suggested to be implemented in Optical Code Division Multiple Access (OCDMA) using spectral amplitude coding (SAC). In this work A novel code structure is propounded for SAC-OCDMA system and theoretically demonstrates the quality of the proposed code system using direct detection technique in order to reduce Multiple Access Interference (MAI). The new code called multi-identity high-power code (MIHP), with its architecture and facility of construction gives regarding BER an excellent performance. High weight and a shorter length compared to other codes are the technical characteristics of the MIHP code. The result shows that the proposed code outperforms the zero cross-correlation code (ZCC) and multi-diagonal code (MD), it’s also found that the system can accommodate 360 simultaneous users for a BER equal to 10-9. We simulate the quality of the propounded system with taking into consideration the entire concrete impacts in the system, such as the non-linear effects, the dispersion and attenuation in optical fiber.

Index Terms—MIHP code, ZCC code, SAC-OCDMA, direct detection.

The authors are with the Department of Electronics, Faculty of Technology, University Djillali Liabès BP 89 Sidi Bel Abbes, Algeria (e-mail: abdelkader.bouarfa@ univ-saida.dz, maikand04@gmail.com).


Cite:A. Bouarfa and M. Kandouci, "Performance of Spectral Amplitude Coding OCDMA Using Multi-identity High Power Code," Journal of Advances in Computer Networks vol. 4, no. 4, pp. 184-188, 2016.

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