Investigation of high-speed hybrid WDM-OCDMA-PON system incorporating integrated fiber-FSO link under distinct climate conditions

M Kumari, V Arya - Optical and Quantum Electronics, 2022 - Springer
In this paper, a high-speed hybrid wavelength division multiplexing optical code division
multiple access passive optical network (WDM-OCDMA PON) to offer information to the …

Performance evaluation of SAC-OCDMA system in free space optics and optical fiber system based on different types of codes

S Mostafa, AENA Mohamed, FEA El-Samie… - Wireless Personal …, 2017 - Springer
In this paper, the Spectral Amplitude Coding-Optical Code Division Multiple Access (SAC-
OCDMA) system performance is investigated both in Free Space Optics (FSO) and Optical …

SAC-OCDMA-FSO communication system under different weather conditions: performance enhancement

SAA El-Mottaleb, A Métwalli, M Hassib… - Optical and Quantum …, 2021 - Springer
Free space optics (FSO) communication is a very recent mechanism. It is mainly needed
when physical connection between the transmitter and the receiver is practically impossible …

Performance analysis of hybrid PDM-SAC-OCDMA-enabled FSO transmission using ZCC codes

A Armghan, M Alsharari, K Aliqab, M Singh… - Applied Sciences, 2023 - mdpi.com
The need for a high-speed transmission network has become essential due to the
exponential increase in traffic. In this paper, a free-space-optics (FSO) link modelled by …

Machine learning FSO-SAC-OCDMA code recognition under different weather conditions

SA Abd El-Mottaleb, A Mètwalli, M Singh… - Optical and Quantum …, 2022 - Springer
Nowadays, transmitting and receiving data with high speed and a high level of security are
the main demands. So, a new model of spectral amplitude coding optical code division …

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 …

Reducing BER of spectral-amplitude coding optical code-division multiple-access systems by single photodiode detection technique

HMR Al-Khafaji, SA Aljunid… - Journal of the …, 2013 - jeos.edpsciences.org
In this paper, we present a single photodiode detection (SPD) technique for spectral-
amplitude coding optical code-division multiple-access (SAC-OCDMA) systems. The …

Performance analysis of SAC-OCDMA using EDW codes in FSO transmission under rainy weather

SA Abd El-Mottaleb, M Singh - … conference (ITC-Egypt), 2023 - ieeexplore.ieee.org
In this paper, we evaluate the performance of spectral amplitude code division multiplexing
(SAC-OCDMA) system in free space optics (FSO) transmission system under various rainy …

[PDF][PDF] Performance characteristics of the spectral amplitude-coding optical CDMA system based on one-dimensional optical codes and a multi-array laser

T Sharma, RK Maddila - Ukr. J. Phys. Opt, 2019 - researchgate.net
We present a comparative analysis of performance characteristics of the optical code-
division multiple-access systems, which are based on spectralamplitude coding (SAC) and …

[PDF][PDF] Performance and security analysis of novel ZCCRW codes in lower earth orbit based MDM-OWC incorporating hybrid modulations

R Kaur, RS Kaler - Journal of Electrical Engineering, 2021 - sciendo.com
Explosive data rate requirements in the satellite communication for surveillance, military
services, and broadcasting have put peer pressure on the optical wireless communication …