Enhanced spectral amplitude coding OCDMA system utilizing a single photodiode detection

SA Abd El-Mottaleb, HA Fayed, A Abd El-Aziz… - Applied sciences, 2018 - mdpi.com
In this paper, the performance of a spectral amplitude coding-optical code division multiple
access (SAC-OCDMA) system is investigated utilizing a single photodiode (SPD) detection …

Generalized optical code construction for enhanced and Modified Double Weight like codes without mapping for SAC–OCDMA systems

S Kumawat, MR Kumar - Optical Fiber Technology, 2016 - Elsevier
Double Weight (DW) code family is one of the coding schemes proposed for Spectral
Amplitude Coding–Optical Code Division Multiple Access (SAC–OCDMA) systems. Modified …

Review on developments in all-optical spectral amplitude coding techniques

S Kaur, S Singh - Optical engineering, 2018 - spiedigitallibrary.org
The focus of this work is to consolidate a review of accomplished research in the field of
optical code division multiple accesses (OCDMA), to outline the state-of-the-art comparison …

Development of new spectral amplitude coding OCDMA code by using polarization encoding technique

SM Ammar, N Ali, MN Saad, SA Aljunid, R Endut… - Applied Sciences, 2023 - mdpi.com
OCDMA is an optical access technology that has a lot of potential because it can be
asynchronously accessed and provides a higher level of security. The authors presented a …

Techno-economic analysis of two dimensional optical code division multiple access systems

WA Imtiaz, H Yousef, M Zeghid, T Sharma… - Optical and Quantum …, 2021 - Springer
This paper undertakes the ancillary topic of relation between the transmission capacity of
two dimensional optical code division multiple (2D-OCDMA) systems and its economic …

New zero cross-correlation codes based on Zech method's for OCDMA systems

B Abdellah, G Ahmed, B Abbes… - Gazi University journal of …, 2023 - dergipark.org.tr
A new structure code for Spectral Amplitude Coding Optical Code Division Multiple Access
(SAC–OCDMA) system with zero cross-correlation (ZCC) is presented in this paper. The …

Coding and detection techniques used in SAC-OCDMA system: a detailed review

B Ahuja, S Kumar - Advanced Informatics for Computing Research: 4th …, 2021 - Springer
Optical communication has become need of the day being capable of offering high
bandwidth and data processing at high speed to meet the requirement of seamless …

[PDF][PDF] Journal of Science

A BENSAAD, A GARADI, A BELOUFA, Z BENSAAD - academia.edu
Optical code-division multiple accesses (OCDMA) is one of the most promising technologies
to solve the problem of traffic growth and multiple user access on the internet. In this …

[PDF][PDF] SAC-OCDMA system performance using MDW signature codes with different photodiodes: A comparative study

SA Abd El-Mottaleb, HA Fayed, MH Aly, MA Metawee… - academia.edu
This paper demonstrates a performance comparison for spectral amplitude coding optical
code division multiple access (SAC-OCDMA) using different detectors at different …

OCDMA System Using Two Code Keying Encryption Introducing a SOA Based CMUX And CDEMUX Over a WDM System

T Chowdhury, MN Uddin - AIUB Journal of Science and Engineering …, 2019 - ajse.aiub.edu
This paper introduces an Optical Code Division multiplexing (OCDMA) system using two
code keying encryptions. In this paper proposed OCDMA system is designed using …