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 …
Abstract Since last decade, Spectral Amplitude Coding Optical Code Division Multiple Access (SAC-OCDMA) system has become popular since it offers security, unlimited …
E Wijanto, CM Huang - Applied Sciences, 2021 - mdpi.com
In this study, a bipolar optical code-division multiple-access (Bi-OCDMA) technique based on spectral amplitude coding (SAC) was proposed by using a phase modulator to realize …
S Boukricha, A Bouzidi, EMAR Reyouchi… - Soft Computing for …, 2022 - Springer
The present paper investigates a Free Space Optical (FSO) communication system based on Spectral Amplitude Coding—Optical Code Division Multiple Access (SAC-OCDMA). The …
SM Ammar, N Ali, MA Anuar, MN Saad… - Optical and Quantum …, 2024 - Springer
This paper investigates the performance of the Spectral Amplitude Coding (SAC) Optical Code Division Multiple-Access (OCDMA) system utilizing the Flexible Double Weight (FDW) …
E Wijanto, K Sutanto - … Computing Electronics and Control), 2024 - telkomnika.uad.ac.id
In this study, the hybrid unipolar-bipolar (UB) optical code division multiple access (OCDMA) with mixed unipolar-bipolar scheme in free-space optical communication was proposed …
L Hacini, A Aissaoui - Optical and Quantum Electronics, 2023 - Springer
A spectral amplitude coding-optical code division multiple access (SAC-OCDMA) system over the FSO channel is highly advantageous in providing high-speed communications with …
H MN, S Tarannum - Journal of Optical Communications, 2022 - degruyter.com
Abstract Optical Codes Division Multiple Access is a multiplexing approach in which the transmitter a distinguishable optical code is assigned to each user in the communication …