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BER performance of FSO links over strong atmospheric turbulence channels with pointing errors
dc.creator | Sandalidis, H. G. | en |
dc.creator | Tsiftsis, T. A. | en |
dc.creator | Karagiannidis, G. K. | en |
dc.creator | Uysal, M. | en |
dc.date.accessioned | 2015-11-23T10:46:54Z | |
dc.date.available | 2015-11-23T10:46:54Z | |
dc.date.issued | 2008 | |
dc.identifier | 10.1109/lcomm.2008.071408 | |
dc.identifier.issn | 1089-7798 | |
dc.identifier.uri | http://hdl.handle.net/11615/32844 | |
dc.description.abstract | In this letter, we investigate the error rate performance of free-space optical (FSO) links over strong turbulence fading channels together with misalignment (pointing error) effects. First, we present a novel closed-form expression for the distribution of a stochastic FSO channel model which takes into account both atmospheric turbulence-induced fading and misalignment-induced fading. Then, we evaluate the average bit-error rate in closed form of a FSO system operating in this channel environment, assuming intensity modulation/direct detection with on-off keying. Numerical examples are further provided to collaborate on the derived analytical expressions. | en |
dc.source.uri | <Go to ISI>://WOS:000252374700016 | |
dc.subject | bit-error rate (BER) | en |
dc.subject | free-space optical (FSO) communications | en |
dc.subject | K | en |
dc.subject | atmospheric turbulence channel | en |
dc.subject | misalignment fading | en |
dc.subject | pointing error | en |
dc.subject | WIRELESS-COMMUNICATION-SYSTEMS | en |
dc.subject | OPTIMIZATION | en |
dc.subject | Telecommunications | en |
dc.title | BER performance of FSO links over strong atmospheric turbulence channels with pointing errors | en |
dc.type | journalArticle | en |
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