Douatia Kone

Improving FSO Link Performance using PolSK Modulation

Douatia Kone, Koffi Arnaud Kamenan & Aladji Kamagaté · Physical Science International Journal · 2024

Free Space Optical (FSO) communication systems are based on the use of infrared light to transmit information at high speed through the atmospheric channel. Their performance is therefore affected by the characteristics of the atmospheric channel. One of the most widely used meth...

Open access Research Article 10.9734/psij/2024/v28i3829

Detector-Level Performance Limits of FSOC Systems Over Malaga Atmospheric Turbulence: A Comparative Study of PIN, APD and SPD Technologies

Koffi Arnaud Kamenan, Amadou Soumahoro, Niangoran Mene Medard, Douatia Kone & Aladji Kamagaté · Physical Science International Journal · 2025

Free-Space Optical Communication (FSO) has emerged as a promising solution for next-generation wireless networks, offering ultra-high bandwidth, security, scalability and interference-free transmission. However, its performance remains highly sensitive to atmospheric turbulence a...

Open access Research Article 10.9734/psij/2025/v29i6916