Atmospheric turbulence effect on hybrid FSO/RF systems
| Author | Touati A. |
| Author | Hussain S.J. |
| Author | Touati F. |
| Author | Bouallegue A. |
| Available date | 2022-05-22T11:03:06Z |
| Publication Date | 2017 |
| Publication Name | IFIP International Conference on Wireless and Optical Communications Networks, WOCN |
| Resource | Scopus |
| Identifier | http://dx.doi.org/10.1109/WOCN.2015.8064516 |
| Abstract | This article is focused on the atmospheric turbulence attenuation and their effect on the hybrid free space optical and radio frequency (FSO/RF) under Qatar harsh and dry climate. Analysis has been done by calculating the strength of scintillation called refractive index by using Andrew method. For the FSO/RF system we used the Soft-Switching approach. In this approach, the two links can be simultaneously used for data transmission. Based on this approach, and a finite state Markov Chain (FSMC) process, we model the channel fading for the two links and derive a mathematical expression for the outage probability of the system. Then, we evaluate the behavior of the hybrid FSO/RF under hazy and harsh weather. |
| Language | en |
| Publisher | IEEE Computer Society |
| Subject | Atmospheric thermodynamics Fading (radio) Fading channels Markov chains Optical communication Refractive index Atmospheric turbulence effects Finite-state Markov chain (FSMC) Free-space optical Hybrid fso/rf systems Mathematical expressions Outage probability Radio frequencies Two-link Atmospheric turbulence |
| Type | Conference Paper |
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Electrical Engineering [2649 items ]