Numerical Model of Wavelength-Hopping Time-Spreading Optical CDMA System with Bipolar Codewords

Abstract

The proposed numerical model of published wavelength-hopping time-spreading optical code division multiple access system with bipolar codewords is presented in this paper. The software was done according to proposed numerical model, which allows simulating encoder output and decoder input and output signal. The verification of correlation properties of bipolar-bipolar codewords set was done by numerical simulation. Functionality and performance of 2D wavelength-hopping time-spreading optical code division multiple access system with bipolar-bipolar codewords is studied