Improving the bit error rate of optical spectrum CDMA systems using enhancement double weight code

Feras N. Hasoon; Sahbudin Shaari; S. A. Aljunid; Mohamad Khazani Abdullah

doi:10.1117/12.634710

9 December 2005 Improving the bit error rate of optical spectrum CDMA systems using enhancement double weight code

Feras N. Hasoon, Sahbudin Shaari, S. A. Aljunid, Mohamad Khazani Abdullah

Proceedings Volume 6021, Optical Transmission, Switching, and Subsystems III; 60212X (2005) https://doi.org/10.1117/12.634710
Event: Asia-Pacific Optical Communications, 2005, Shanghai, China

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 has a fixed weight of two. Enhancement Double Weight (EDW) possesses ideal cross-correlation properties and weight can be any odd number which is grater than one. It has been observed that theoretical analysis for EDW code is much better performance compared to Hadamard, and Modified Frequency Hopping (MFH) codes.

Citation Download Citation

Feras N. Hasoon, Sahbudin Shaari, S. A. Aljunid, and Mohamad Khazani Abdullah "Improving the bit error rate of optical spectrum CDMA systems using enhancement double weight code", Proc. SPIE 6021, Optical Transmission, Switching, and Subsystems III, 60212X (9 December 2005); https://doi.org/10.1117/12.634710

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