Next-generation variable-line-rate optical WDM networks: issues and challenges

SP Singh, S Sengar, R Bajpai, S Iyer - J. Opt. Commun., 2013 - degruyter.com
With the ever-increasing traffic demands, the infrastructure of current 10 Gbit/s optical
network needs to be enhanced. The legacy infrastructure can be enhanced not only by …

Performance evaluation of underwater wireless optical CDMA system for different water types

MM Al Hammadi, MJ Islam - Photonic Network Communications, 2020 - Springer
In this paper, an analytical approach is presented to investigate the bit error rate (BER)
performance of underwater wireless optical code division multiple access system for …

Effect of different weather conditions on BER performance of single-channel free space optical links

MH Ibrahim, HA Shaban, MH Aly - Optik, 2017 - Elsevier
This paper studies and compares the performance of on-off keying (OOK), pulse position
modulation (PPM), digital pulse interval modulation (DPIM) and dual-header pulse interval …

Performance analysis of underwater wireless optical CDMA system

MM Al Hammadi, MJ Islam - 2018 4th international conference …, 2018 - ieeexplore.ieee.org
In this paper, the study on the bit error rate performance of underwater wireless optical code
division multiple access (UWOCDMA) system is presented with analytical approach. Optical …

The BER performance improvement of optical CDMA using FBG-based compensator

J Islam, R Islam - Procedia Engineering, 2012 - Elsevier
An analytical approach is presented to investigate the improvement of bit error rate (BER)
performance in direct sequence optical code division multiple access with in-line cascaded …

Fiber non-linear effects in multiple-wavelengths optical CDMA systems

SMSS Kharazi, RKZ Sahbudin, AF Abas… - IETE Technical …, 2013 - Taylor & Francis
Abstract Multi-wavelength Optical Code Division Multiple Access (OCDMA) systems suffer
from fiber impairments including non-linear effects (NLE), especially when the number of …

Performance analysis of binary polarization shift keying OCDMA FSO system under different atmospheric conditions

P Kundu, MJ Islam, IJ Talukder - 2017 2nd International …, 2017 - ieeexplore.ieee.org
In this paper, the performance of a binary polarization shift keying optical code division
multiple access (BPolSK-OCDMA) free space optical (FSO) system is investigated in terms …

[PDF][PDF] BER Performance of FSO SAC OCDMA System

IJ Talukder, MJ Islam, P Kundu, B Mitra - academia.edu
In this paper, a free space optical (FSO) spectral amplitude coding optical code division
multiple access (SACOCDMA) system is demonstrated and the system performance is …

Channel capacity and bit error rate analysis of non-uniform type M-ary optical CDMA in presence of self phase modulation and dispersion

R Kabir, MM Haque, M Rahaman - 8th International Conference …, 2014 - ieeexplore.ieee.org
The Bit Error Rate (BER) and theoretical channel capacity of OCDMA transmission has been
analyzed in this paper for M-ary chip symbol. A comparison has also been made between …

Impact of Beam Divergence on the Performance of Underwater Wireless OCDMA System

MM Al Hammadi, MJ Islam - 2018 International Conference on …, 2018 - ieeexplore.ieee.org
To analyze the impact of source beam divergence angle on the performance of underwater
wireless optical code division multiple access system, an analytical approach is employed …