Multiple access interference elimination with enhanced chromatic dispersion tolerance in SAC OCDMA

Citation

Ahmad Anas, Siti Barirah and Abdullah, Mohamad Khazani and Mokhtar, Makhfudzah and Walker, Stuart D. (2008) Multiple access interference elimination with enhanced chromatic dispersion tolerance in SAC OCDMA. IEICE Electronics Express, 5 (16). pp. 617-623. ISSN 1349-2543

Abstract

We demonstrate a direct decoding scheme to eliminate multiple access interference in optical spectral-amplitude-coded, multiple access networks. By detecting only the non-overlapping spectrums, our scheme shows a better BER of eight orders of magnitude over the conventional complementary subtraction scheme, when 16 simultaneous channels with 10Gbps bit rate per channel are transmitted over a simulated 70km dispersion-compensated fiber span. Our direct decoding technique is also tolerant to chromatic dispersion, where the maximum achievable distance of 67km was obtained in a dispersion limited system with standard 16ps/nm.km dispersion of single mode fiber.

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Additional Metadata

Item Type:	Article
Divisions:	Faculty of Engineering
DOI Number:	https://doi.org/10.1587/elex.5.617
Publisher:	The Institute of Electronics, Information and Communication Engineers
Keywords:	Optical CDMA; Multiple access interference; Chromatic dispersion
Depositing User:	Fatimah Zahrah @ Aishah Amran
Date Deposited:	25 Dec 2014 10:55
Last Modified:	01 Dec 2015 08:33
Altmetrics:	http://www.altmetric.com/details.php?domain=psasir.upm.edu.my&doi=10.1587/elex.5.617
URI:	http://psasir.upm.edu.my/id/eprint/15749
Statistic Details:	View Download Statistic

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