- Tytuł:
- Performance analysis of MPPM FSO transmission over Gamma–Chi-square strong atmospheric turbulence
- Autorzy:
-
Todorovic, Jelena
Spalevic, Petar
Panic, Stefan
Abdullah, Majid Hamid
Pantelic, Ivan - Powiązania:
- https://bibliotekanauki.pl/articles/2202766.pdf
- Data publikacji:
- 2023
- Wydawca:
- Politechnika Wrocławska. Oficyna Wydawnicza Politechniki Wrocławskiej
- Tematy:
-
FSO
free space optics
ABER
average bit error rate
MPPM
multi-pulse pulse-position
novel Gamma-Chi-square distribution
channel model
strong atmospheric turbulence - Opis:
- In this paper, performance analysis of free space optical (FSO) system operating in conditions of strong atmospheric turbulence over Gamma–Chi-square turbulence model, has been carried out. We have observed reception over multi-pulse pulse-position (MPPM) modulation format for the case of strong atmospheric turbulence conditions modeled with Gamma–Chi-square turbulence model and have compared it with turbulence modeling distributions such are: Gamma–Gamma distribution, K-distribution, negative exponential distribution, log–normal distribution. First, we have provided closed-form analytical expressions for average bit error rate (ABER) at the reception for each observed case and then based on them, we have obtained numerical and Monte Carlo simulation results in order to observe turbulence level impact on system performance.
- Źródło:
-
Optica Applicata; 2023, 53, 1; 111--126
0078-5466
1899-7015 - Pojawia się w:
- Optica Applicata
- Dostawca treści:
- Biblioteka Nauki
Artykuł