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

Author

Chovan, Jozef ; Uherek, Frantisek

Author_Institution

Int. Laser Center, Bratislava

Volume

4

fYear

2006

fDate

18-22 June 2006

Firstpage

22

Lastpage

26

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

Keywords

code division multiple access; correlation methods; decoding; encoding; optical fibre networks; bipolar codewords; correlation properties; encoder output simulation; fiber optic communication networks; optical CDMA system; optical code division multiple access system; time-spreading CDMA system; wavelength-hopping CDMA system; Decoding; Electronic mail; Information technology; Laser modes; Microelectronics; Multiaccess communication; Numerical models; Numerical simulation; Optical fiber networks; Topology; digital all-optical communication; modeling; multiplexing; optical CDMA;

fLanguage

English

Publisher

ieee

Conference_Titel

Transparent Optical Networks, 2006 International Conference on

Conference_Location

Nottingham

Print_ISBN

1-4244-0235-2

Electronic_ISBN

1-4244-0236-0

Type

conf

DOI

10.1109/ICTON.2006.248508

Filename

4013868