DocumentCode
616512
Title
Subcarrier BPSK modulated FSO communications with pointing errors
Author
Xuegui Song ; Fan Yang ; Julian Cheng
Author_Institution
Univ. of British Columbia, Kelowna, BC, Canada
fYear
2013
fDate
7-10 April 2013
Firstpage
4261
Lastpage
4265
Abstract
A free-space optical communication system using subcarrier binary phase-shift keying modulation is analyzed for Gamma-Gamma turbulence channels with pointing errors. We study the bit-error rate performance of such system and obtain highly accurate bit-error rate approximations using a series expansion approach. Asymptotic error rate analysis is also presented. Our asymptotic analysis reveals some unique transmission characteristics of such system.
Keywords
atmospheric turbulence; error statistics; optical links; optical modulation; phase shift keying; BER; Gamma-Gamma turbulence channels; asymptotic error rate analysis; bit-error rate approximations; free-space optical communication system; pointing errors; series expansion approach; subcarrier BPSK modulated FSO communications; subcarrier binary phase-shift keying modulation; transmission characteristics; Modulation;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications and Networking Conference (WCNC), 2013 IEEE
Conference_Location
Shanghai
ISSN
1525-3511
Print_ISBN
978-1-4673-5938-2
Electronic_ISBN
1525-3511
Type
conf
DOI
10.1109/WCNC.2013.6555262
Filename
6555262
Link To Document