Ber Anaylsis for Super Lorentz-Gaussian Laser Beams Propagating in Turbulent Media

Gokce, Muhsin C.; Gökçe, Muhsin Caner; Sari, Filiz; Ozek, Faruk

Ber Anaylsis for Super Lorentz-Gaussian Laser Beams Propagating in Turbulent Media

Date

2013

Authors

Publisher

Gazi Univ, Fac Engineering Architecture

Abstract

In this work, BER-SNR variation of super Lorentz-Gaussian laser beam that propagating horizontally path in turbulent media is analyzed. Using scintillation index which is obtained by extented Huygens-Fresnel principle, BER - SNR value is calculated. Matlab program is used to show BER - SNR variation depending on link distance and beamwidth. To conclude, in short link range, super Lorentz-Gaussian beam is proven to be better link performance superior to commercially available Gaussian beam.

Keywords

Optical Wireless Communication, Optical Wave Propagation, Scintillation, Bit-Error Rates, Super Lorentz-Gaussian Laser Beams

Citation

Gokce, Muhsin Caner; Sari, Filiz; Ozek, Faruk, "Ber anaylsis for super lorentz-gaussian laser beamspropagating in turbulent media" Journal Of The Faculty Of Engineering And Architecture Of Gazi University, Vol.28, No.4, pp.705-710, (2013).