In the past few decades, the academic research and industrial synergy is dramatically accelerating to conceptualize high data rate services. The congestion in the radio frequency …
EE Elsayed - Optics Communications, 2024 - Elsevier
This paper introduces an assessment framework for the effectiveness of free-space optical (FSO) communication systems that combine multilevel modulation with the use of orbital …
The FSO communication system offers high data rate investigated over the last few decades because of extraordinary advantages like unlicensed frequency and bandwidth at low power …
The foundation of any smart city requires an innovative and robust communication infrastructure. Many research communities envision free-space optical communication (FSO) …
Free space optical (FSO) communication offers huge bandwidth, license-free spectrum and a more secure channel. PIN diodes are normally used for detection, but avalanche …
WA Alathwary, ES Altubaishi - Optics & Laser Technology, 2024 - Elsevier
We investigate the performance of a heterodyne detection system with adaptive modulation that employs M-ary phase shift keying (M-PSK) modulation for transmission over a strong …
A Jurado-Navas, C Álvarez-Roa, M Álvarez-Roa… - Sensors, 2022 - mdpi.com
In this paper, we analyze a combined terrestrial-underwater optical communication link for providing high-speed optical connectivity between onshore and submerge systems. For this …
C Álvarez-Roa, M Álvarez-Roa, TR Raddo… - Photonics, 2024 - mdpi.com
In this paper, we propose, design, and evaluate a new hybrid terrestrial–underwater optical communication link for providing high-speed connectivity between land and underwater …
M Álvarez-Roa, C Álvarez-Roa, TR Raddo… - IEEE …, 2023 - ieeexplore.ieee.org
In this paper, we propose a novel hybrid network solution using optical code-division multiple-access and free-space optics (OCDMA-FSO) to support multiple data rates and …