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New code structure for spectral amplitude coding in OCDMA system


Citation

Hasoon, Feras N. and Syed Junid, Syed Alwee Aljunid and Abdullah, Mohamad Khazani and Shaari, Sahbudin (2007) New code structure for spectral amplitude coding in OCDMA system. IEICE Electronics Express, 4 (23). pp. 738-744. ISSN 1349-2543

Abstract

A new code structure for spectral amplitude coding optical code division multiple access system based on Double Weight (DW) code families is proposed. The DW code has a fixed weight of two. Modified Double Weight (MDW) code possesses ideal cross-correlation properties and the weight can be any even number, which is grater than two. The MDW code possesses ideal cross-correlation properties and exists for every natural number n. Using the MDW code compared to the existing codes such as Hadamard and Modified Frequency-Hopping (MFH) codes can provide a much better performance. This has been demonstrated from the experiment simulation.


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Additional Metadata

Item Type: Article
Divisions: Faculty of Engineering
DOI Number: https://doi.org/10.1587/elex.4.738
Publisher: The Institute of Electronics, Information and Communication Engineers
Keywords: OSCDMA; DW code; MDW code
Depositing User: Nabilah Mustapa
Date Deposited: 10 Oct 2016 05:38
Last Modified: 10 Oct 2016 05:38
Altmetrics: http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1587/elex.4.738
URI: http://psasir.upm.edu.my/id/eprint/48663
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