Design and demonstration of a novel flexible cross correlation (FCC) code for an evasion of PIIN in OCDMA system

Author

Rashidi, C.B.M. ; Aljunid, S.A. ; Anuar, M.S. ; Rahman, A.K. ; Jusoh, M. ; Junita, M.N.

Author_Institution

Centre of Excellence, Univ. Malaysia Perlis (UniMAP), Kangar, Malaysia

fYear

2015

fDate

21-23 April 2015

Firstpage

593

Lastpage

597

Abstract

A detailed of code construction for an Optical Code Division Multiple Access (OCDMA) system with flexible cross correlation is presented to reduce the effect of interference thus optimizing the code length. In this paper, the proposed code called Flexible Cross Correlation (FCC) code. The FCC code can be constructed using a simple tridiagonal matrix compared to other OCDMA codes such as MDW and DCS codes thus the FCC code possesses various advantages including easy code construction and less complexity of encoder/decoder design. As a result, OCDMA system performance significantly improved by using FCC code with flexible cross correlation instead of fixed cross correlation such as MDW, MFH and DCS codes.

Keywords

code division multiple access; code division multiplexing; DCS codes; FCC code; MDW codes; MFH codes; OCDMA system; PIIN; code length; digital-coded squelch; flexible cross correlation code; modified double weight; modified frequency hopping; optical code division multiple access system; phase induced intensity noise; tridiagonal matrix; Adaptive optics; Correlation; Encoding; FCC; Mathematical model; Optical fibers; Code length; FCC code; OCDMA system; Phase Induced Intensity Noise;

fLanguage

English

Publisher

ieee

Conference_Titel

Computer, Communications, and Control Technology (I4CT), 2015 International Conference on

Conference_Location

Kuching

Type

conf

DOI

10.1109/I4CT.2015.7219648

Filename

7219648