Free space optical (FSO) communication has established a reputation for itself as a next-
generation network capable of delivering high-speed data services. In light of the upcoming …

Modern-day applications of fifth-generation (5G) and sixth-generation (6G) systems require
fast, efficient, and robust transmission of multimedia information over wireless …

Abstract Free Space Optics (FSO) communication provides attractive bandwidth
enhancement with unlicensed bands worldwide spectrum. However, the link capacity and …

Free space optics (FSO) is considered among the emerging technological innovations which
are currently being utilized to supersede radio frequency (RF) communication because of its …

A free space optical module is used in laser communication to transport a signal from the
transmitter to the receiver. Free Space Optical Communication (FSOC) is a Line of Sight …

Free-space optical (FSO) communication systems are being anticipated to offer promising
alternatives to existing radio networks in delivering high-speed data access to end-users …

Due to the gigantic rise in the use of high data rate-based applications and the ongoing
transformation of Indian cities into smart cities, there is a need for a high-speed …

Present day requirements of secure transportation of sensitive information at high speed and
large bandwidth networks has resulted in the emergence of Free space optical (FSO) …

This paper investigates the performance analysis of RS-coded and un-coded coherent M-
QAM modulated OFDM free space optical communication system. The system performance …

The rising user needs for high speed applications and services have necessitated the
requirement of a communication link that can provide the data rate comparable to optical …