Comparison of Different Combining Methods for Space-Diversity FSO Systems
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21230%2F14%3A00218854" target="_blank" >RIV/68407700:21230/14:00218854 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1109/CSNDSP.2014.6923979" target="_blank" >http://dx.doi.org/10.1109/CSNDSP.2014.6923979</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1109/CSNDSP.2014.6923979" target="_blank" >10.1109/CSNDSP.2014.6923979</a>
Alternative languages
Result language
angličtina
Original language name
Comparison of Different Combining Methods for Space-Diversity FSO Systems
Original language description
This paper gives an overview of different signal combining schemes for free space optical (FSO) communication systems employing spatial diversity (SD) for the case of lognormal weak turbulence atmospheric channels. The receiver configurations are explained and categorized into two domains, namely optical and electrical. Moreover, a new combining scheme in the electrical domain, called ?logical? domain combining, is introduced. We present closed-form expressions of bit-error-rate for the combining schemes, considering the typical case of a single-input multiple-output (SIMO) system. Through some numerical analyses, we show that depending on the number of receivers and the turbulence strength, the proposed logical combining method outperforms the other ones.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/LD12058" target="_blank" >LD12058: Research of Ambient Influences on Novel Broadband Optical Wireless Systems (RAINBOWS)</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
2014 9th International Symposium on Communication Systems, Networks & Digital Signal Processing
ISBN
978-1-4799-2581-0
ISSN
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e-ISSN
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Number of pages
6
Pages from-to
1023-1028
Publisher name
IEEE
Place of publication
Piscataway
Event location
Manchester
Event date
Jul 23, 2014
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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