Simulation of successive interference cancellation scheme based on spectral amplitude coding for optical CDMA systems using Hadamard codes

2008 ◽  
Author(s):  
Tawfig Eltaif ◽  
Hossam M. H. Shalaby ◽  
Sahbudin Shaari ◽  
Mohammad M. N. Hamarsheh
Keyword(s):  
Interference Cancellation ◽  
Successive Interference Cancellation ◽  
Optical Cdma ◽  
Spectral Amplitude ◽  
Cdma Systems ◽  
Hadamard Codes ◽  
Spectral Amplitude Coding

A Review on Successive Interference Cancellation Scheme Based on Optical CDMA Network

2014 ◽  
Vol 35 (4) ◽  
Author(s):  
N. Alsowaidi ◽  
T. Eltaif ◽  
M. R. Mokhtar
Keyword(s):  
Interference Cancellation ◽  
Multiple Access ◽  
Direct Detection ◽  
Multiple Access Interference ◽  
Successive Interference Cancellation ◽  
Optical Cdma ◽  
Spectral Amplitude ◽  
Cdma System ◽  
Spectral Amplitude Coding ◽  
Code Division Multiple

AbstractDue to various desirable features of optical code division multiple access (OCDMA), it is believed this technique once developed and commercially available will be an integral part of optical access networks. Optical CDMA system suffers from a problem called multiple access interference (MAI) which limits the number of active users, it occurs when number of active users share the same carriers. The aim of this paper is to review successive interference cancellation (SIC) scheme based on optical CDMA system. The paper also reviews the system performance in presence of shot noise, thermal noise, and phase–induced intensity noise (PIIN). A comprehensive review on the mathematical model of SIC scheme using direct detection (DS) and spectral amplitude coding (SAC) were presented in this article.

Analysis of Simple Successive Interference Cancellation Scheme in Optical CDMA Spectral Amplitude Coding

2013 ◽  
Vol 19 (1) ◽  
pp. 190-193
Author(s):  
Tawfig Eltaif ◽  
Hesham A. Bakarman ◽  
P. S. Menon ◽  
Isaac A. M. Ashour ◽  
Sahbudin Shaari
Keyword(s):  
Interference Cancellation ◽  
Successive Interference Cancellation ◽  
Optical Cdma ◽  
Spectral Amplitude ◽  
Spectral Amplitude Coding

scholarly journals A New Family of Optical Code Sequences for Spectral-Amplitude-Coding Optical CDMA Systems

2004 ◽  
Vol 16 (10) ◽  
pp. 2383-2385 ◽  
Author(s):  
S.A. Aljunid ◽  
M. Ismail ◽  
A.R. Ramli ◽  
B.M. Ali ◽  
M.K. Abdullah
Keyword(s):  
Optical Cdma ◽  
Spectral Amplitude ◽  
New Family ◽  
Cdma Systems ◽  
Spectral Amplitude Coding
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