Numerical Simulation of Multi-Access Interference in 2D Optical CDMA System with Bipolar Codewords

J. Chovan and F. Uherek

Keywords

Modeling, simulation, optical CDMA, bipolar codewords, multiple access interference

Abstract

This paper presents results of numerical simulation of multi-access interference in 2D wavelength-hopping time-spreading optical code division system with bipolar bipolar codewords. Numerical simulation is based on published numerical model which allows simulating encoder output and decoders input and output signals. Functionality, performance, verification of bipolar-bipolar codewords correlation properties and multiple-access interference in 2D wavelength-hopping time-spreading optical code division multiple access system are studied.

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