Effect of Atmospheric Turbulent Channel on Bit-error-rate of Optical Wireless Link

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F10%3APU87202" target="_blank" >RIV/00216305:26220/10:PU87202 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Effect of Atmospheric Turbulent Channel on Bit-error-rate of Optical Wireless Link
Original language description
In this paper the calculation of long term BER for optical wireless link with on-off keying modulation format in the turbulent atmospheric transmission channel is presented. The link model used for simulations comprises all important parts of an opticalwireless communication system and allows setting the parameters of laser diode, transmitting lens, Gaussian beam, receiver lens, photodiode and parameters of preamplifier of an optical receiver. For modeling the influence of turbulence on link performance the modified Rytov scintillation theory is used. Based on the presented model, the long term BER and equivalent power loss in turbulent atmosphere were evaluated. Paper extends the well known analysis of scintillation loss performed for a plane wave toa Gaussian beam propagation, which includes, in addition, the propagation loss.
Czech name
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Czech description
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Project
<a href="/en/project/GA102%2F09%2F0550" target="_blank" >GA102/09/0550: Optical beams study for atmospheric static and mobile communications</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)<br>S - Specificky vyzkum na vysokych skolach

Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of The IASTED International Conference on Parallel and Distributed Computing and Networks
ISBN
978-0-88986-713-0
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
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Publisher name
IASTED
Place of publication
Innsbruck
Event location
Innsbruck
Event date
Feb 16, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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