Author/Authors :
GÖKÇE, Muhsin C. Çankaya Üniversitesi - Müh Fakültesi - Elek ve Hab Mühendisliği Bölümü, Turkey , SARI, Filiz Ankara Üniversitesi - Müh Fakültesi - Elektrik Elektronik Mühendisliği Bölümü, Turkey , ÖZEK, Faruk Ankara Üniversitesi - Müh Fakültesi - Elektrik Elektronik Mühendisliği Bölümü, Turkey
Title Of Article :
BER ANAYLSIS FOR SUPER LORENTZ-GAUSSIAN LASER BEAMS PROPAGATING IN TURBULENT MEDIA
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.
NaturalLanguageKeyword :
Optical wireless communication , optical wave propagation , scintillation , bit , error rates , super Lorentz , Gaussian laser beams
JournalTitle :
Journal Of The Faculty Of Engineering and Architecture Of Gazi University
