Coding techniques for diversity enhancement of dense wavelength division multiplexing MIMO‐FSO fault protection protocols systems over atmospheric turbulence channels
Mansoura University · Universitas Majalengka · +10 more institutions
Abstract
Abstract An enhanced transmission is presented in a multiple‐input‐multiple‐output (MIMO) dense‐wavelength division multiplexed (DWDM) free‐space‐optical (FSO) communication link using diversity coding techniques under the effect of turbulent weather phenomenon. The findings show good performance with an (8 channels × 2.5 Gbps data rate/channel) 20 Gbps 1500 m transmission distance. The bit‐error‐rate (BER), outage probability (OP), and signal‐to‐noise ratio (SNR) of the diversity combining techniques using maximum‐ratio combining (MRC), selection combining (SC), and equal‐gain combining (EGC) technique are evaluated in this work. The obtained results illustrate that Alamouti, space‐time coding (STC),…
Citation impact
- FWCI
- 22.17
- Percentile
- 100%
- References
- 52
Authors
8- EEEbrahim E. ElsayedCorresponding
Mansoura University
- MRMohammed R. Hayal
Mansoura University
- INIrfan NurhidayatCorresponding
Universitas Majalengka
- MAMohd Asif ShahCorresponding
Lovely Professional University, Debre Tabor University, Kebri Dehar University, Chitkara University
- AEAbdelrahman Elfikky
Arab Academy for Science, Technology, and Maritime Transport, Arab Academy for Science, Technology, and Maritime Transport
Topics & keywords
- Space–time block code
- MIMO
- Bit error rate
- Electronic engineering
- Coding gain
- Computer science
- Block code
- Wavelength-division multiplexing