DocumentCode
3109059
Title
BERa performance of coherent DPSK free-space optical systems with APD over turbulence channels
Author
Lim, Wansu ; Cho, Tae-Sik ; Yun, Changho ; Kim, Kiseon
Author_Institution
Dept. of Inf. & Commun., Gwangju Inst. of Sci. & Technol., Gwangju, South Korea
fYear
2009
fDate
13-17 July 2009
Firstpage
1
Lastpage
2
Abstract
We investigate the average bit error rate (BER) performance of coherent DPSK free space optical systems with APD over atmospheric turbulence channels. For validation of the average BER performance, we use Gauss-Hermite quadrature formula.
Keywords
atmospheric turbulence; avalanche photodiodes; differential phase shift keying; error statistics; optical communication; APD; BER performance; Gauss-Hermite quadrature formula; atmospheric turbulence channels; avalanche photodiode; bit error rate; coherent DPSK free-space optical systems; differential phase shift keying; Atmospheric modeling; Bit error rate; Differential quadrature phase shift keying; Exponential distribution; Laser modes; Optical filters; Optical receivers; Optical sensors; Signal to noise ratio; Space technology;
fLanguage
English
Publisher
ieee
Conference_Titel
OptoElectronics and Communications Conference, 2009. OECC 2009. 14th
Conference_Location
Hong Kong
Print_ISBN
978-1-4244-4102-0
Electronic_ISBN
978-1-4244-4103-7
Type
conf
DOI
10.1109/OECC.2009.5213925
Filename
5213925
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