Outage Performance of Hybrid FSO/RF-FSO Communication System with single threshold
- Resource Type
- Conference
- Authors
- Rani, Rekha; Tiwari, Abhishek; Tiwari, Aman; Singh, Akshay; Singh, Adarsh; M, Lakshmanan
- Source
- 2023 2nd International Conference on Vision Towards Emerging Trends in Communication and Networking Technologies (ViTECoN) Vision Towards Emerging Trends in Communication and Networking Technologies (ViTECoN), 2023 2nd International Conference on. :1-5 May, 2023
- Subject
- Communication, Networking and Broadcast Technologies
Components, Circuits, Devices and Systems
Computing and Processing
Fields, Waves and Electromagnetics
General Topics for Engineers
Photonics and Electrooptics
Robotics and Control Systems
Signal Processing and Analysis
Wireless communication
Stimulated emission
Atmospheric modeling
System performance
Space technology
Simulation
Probability
FSO
dual hop RF-FSO
Outage probability
Nakagami- m distribution
Fischer Snedecor distribution
- Language
Now-a-days, people need the demand for higher bandwidth and high speed data rates for wireless communications. This paper discusses a communication system that combines radio frequency (RF) technologies and free space optical (FSO) to provide high-speed wireless communication. The system uses FSO as the primary link and RF-FSO with amplified and forward relaying as the secondary link. The performance of system is evaluated using the Fischer Snedecor and Nakagami m/F distributions to calculate the outage probability under different atmospheric conditions. The outage probability is expressed mathematically and simulated using MATLAB. Moreover, the proposed system is contrasted with a dual hop RF-FSO system and single FSO system with the same system parameters. The simulation results indicate that OP performance is degraded as atmospheric turbulence conditions becomes severe. Furthermore, the proposed hybrid system's performance is significantly superior to that of the dual hop RF/FSO system as well as single FSO system