A novel 2D polarization-spatial encoding approach for OCDMA system based on multi-core fiber

W Sahraoui, A Amphawan, S Berrah, R Matem - Optik, 2021 - Elsevier
OCDMA plays an important role in optical fiber communication, this technique provides
multiple attractive features such as the choices of exploiting several encoding approaches …

[PDF][PDF] Enhanced Performance of SAC-OCDMA System based on SPD Detection Utilizing EDFA for Access Networks.

SG Abdulqader, SA Aljunid, HMR Al-Khafaji, HA Fadhil - J. Commun., 2014 - jocm.us
(Erbium Doped Fibre Amplifier) for high data rate in Spectral Amplitude Coding Optical Code
Division Multiple Access (SAC-OCDMA) networks. A Single photodiode (SPD) detection …

Performances analysis of novel proposed code for SAC-OCDMA system

W Sahraoui, H Aoudia, S Berrah… - Journal of optical …, 2021 - degruyter.com
The development of SAC-OCDMA system is based on the creation of new code structure. A
novel proposed code structure is called ZFD that is based on the combination of various …

Selective mode excitation in SCM-OCDMA

AM Kabbour, A Amphawan, HA Fadhil… - 2013 IEEE 4th …, 2013 - ieeexplore.ieee.org
A six-channel 2.4 GHz subcarrier multiplexing-optical code division multiple access (SCM-
OCDMA) system in conjunction with the selective excitation of LP01 and LP02 modes is …

Single photodiode detection for interference elimination in SAC-OCDMA systems

HMR Al-Khafaji, SA Aljunid… - 2013 IEEE 4th …, 2013 - ieeexplore.ieee.org
A single photodiode detection (SPD) technique for interference suppression in spectral-
amplitude coding optical code-division multiple-access (SAC-OCDMA) systems is …

Enhanced probability density function using APD in SAC-OCDMA systems based SPD technique

HMR Al-Khafaji, SA Aljunid… - … IEEE Symposium on …, 2013 - ieeexplore.ieee.org
This paper examines the avalanche photodiode (APD) gain impact on spectral-amplitude
coding optical code-division multiple-access (SAC-OCDMA) systems based single …

Impact of different transceiver design on the performance of SAC-OCDMA systems

MZ Norazimah, SA Aljunid… - … on Electronic Design …, 2014 - ieeexplore.ieee.org
Multiple-access interference (MAI) and phase-induced intensity noise (PIIN) are the principal
limitations for the performance of spectral-amplitude-coding optical codedivision multiple …

Feedforward equalizers for mdm–wdm in multimode fiber interconnects

T Masunda, A Amphawan - Journal of Optical Communications, 2018 - degruyter.com
In this paper, we present new tap configurations of a feedforward equalizer to mitigate mode
coupling in a 60-Gbps 18-channel mode-wavelength division multiplexing system in a 2.5 …

Comparison of single mode fiber and multimode fiber in deployment of SCM-OCDMA in local area network

A Mamoun Kabbour, HA Fadhil… - Key Engineering …, 2014 - Trans Tech Publ
The integration of heterogeneous technologies promotes ubiquity and mobility. Optical code
division multiple access (OCDMA) may be deployed in conjunction to SCM to improve the …

Performance of different SAC-OCDMA detection schemes with NRZ and RZ data formats

MZ Norazimah, SA Aljunid… - … IEEE Symposium on …, 2013 - ieeexplore.ieee.org
Non-return-to-zero (NRZ) and return-to-zero (RZ) are two basic data formats in optical
communication systems. In this paper, we compare the performance of NRZ against RZ with …