Hybrid FSO/RF networks: A review of practical constraints, applications and challenges
Radio frequency (RF) spectrum is highly occupied and adding further broadband channels
to fulfill the exiting user requirements has become difficult. Optical free-space …
to fulfill the exiting user requirements has become difficult. Optical free-space …
A survey of hybrid free space optics (FSO) communication networks to achieve 5G connectivity for backhauling
Increased capacity, higher data rate, decreased latency, and better service quality are
examples of the primary objectives or needs that must be catered to in the near future, ie …
examples of the primary objectives or needs that must be catered to in the near future, ie …
Roadmap to free space optics
With the ever-increasing demand for data and the radio frequency spectrum becoming
congested, free space optics (FSO) may find a niche for situations where fiber is too …
congested, free space optics (FSO) may find a niche for situations where fiber is too …
Practical switching-based hybrid FSO/RF transmission and its performance analysis
Hybrid free-space optical (FSO)/radio-frequency (RF) systems have emerged as a promising
solution for high-data-rate wireless backhaul. We present and analyze a switching-based …
solution for high-data-rate wireless backhaul. We present and analyze a switching-based …
Adaptive-combining-based hybrid FSO/RF satellite communication with and without HAPS
S Shah, M Siddharth, N Vishwakarma… - IEEE …, 2021 - ieeexplore.ieee.org
In recent years, a growing interest has been witnessed in the usage of free space optics
(FSO) link for satellite communication (SATCOM) scenarios, as it offers much higher data …
(FSO) link for satellite communication (SATCOM) scenarios, as it offers much higher data …
Outage analysis of practical FSO/RF hybrid system with adaptive combining
Hybrid free-space optical (FSO)/radio-frequency (RF) systems have emerged as a promising
solution for high-data-rate wireless transmission. We present and analyze a transmission …
solution for high-data-rate wireless transmission. We present and analyze a transmission …
Mixed mmWave RF/FSO relaying systems over generalized fading channels with pointing errors
This paper studies the performance of mixed millimeter-wave radio-frequency (mmWave
RF), free-space optics (FSO) systems in a highly scalable and cost-effective solution for fifth …
RF), free-space optics (FSO) systems in a highly scalable and cost-effective solution for fifth …
Performance analysis of a UAV-based IRS-assisted hybrid RF/FSO link with pointing and phase shift errors
Intelligent reflecting surface (IRS)-assisted wireless communication has recently become a
promising technology to relax the line-of-sight requirement and also to provide a …
promising technology to relax the line-of-sight requirement and also to provide a …
Mixed RF/FSO relaying with outdated channel state information
We investigate the outage probability and the average bit error rate (BER) performance of a
dual-hop amplify-and-forward (AF) relaying system, composed of a mixed radio frequency …
dual-hop amplify-and-forward (AF) relaying system, composed of a mixed radio frequency …
Switching-based cooperative decode-and-forward relaying for hybrid FSO/RF networks
In this paper, we propose a switching scheme for a hybrid free-space optical (FSO)/radio
frequency (RF) system with a selective decode-and-forward (DF) relay network. Specifically …
frequency (RF) system with a selective decode-and-forward (DF) relay network. Specifically …