Subcarrier MPSK/MDPSK modulated optical wireless communications in lognormal turbulence

Handle URI:
http://hdl.handle.net/10754/577138
Title:
Subcarrier MPSK/MDPSK modulated optical wireless communications in lognormal turbulence
Authors:
Song, Xuegui; Yang, Fan; Cheng, Julian; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
Bit-error rate (BER) performance of subcarrier Mary phase-shift keying (MPSK) and M-ary differential phase-shift keying (MDPSK) is analyzed for optical wireless communications over the lognormal turbulence channels. Both exact BER and approximate BER expressions are presented. We demonstrate that the approximate BER, which is obtained by dividing the symbol error rate by the number of bits per symbol, can be used to estimate the BER performance with acceptable accuracy. Through our asymptotic analysis, we derive closed-form asymptotic BER performance loss expression for MDPSK with respect to MPSK in the lognormal turbulence channels. © 2015 IEEE.
KAUST Department:
Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Electrical Engineering Program; Communication Theory Lab
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2015 IEEE Wireless Communications and Networking Conference (WCNC)
Conference/Event name:
2015 IEEE Wireless Communications and Networking Conference, WCNC 2015
Issue Date:
Mar-2015
DOI:
10.1109/WCNC.2015.7127442
Type:
Conference Paper
Appears in Collections:
Conference Papers; Electrical Engineering Program; Communication Theory Lab; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorSong, Xueguien
dc.contributor.authorYang, Fanen
dc.contributor.authorCheng, Julianen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2015-09-10T14:19:42Zen
dc.date.available2015-09-10T14:19:42Zen
dc.date.issued2015-03en
dc.identifier.doi10.1109/WCNC.2015.7127442en
dc.identifier.urihttp://hdl.handle.net/10754/577138en
dc.description.abstractBit-error rate (BER) performance of subcarrier Mary phase-shift keying (MPSK) and M-ary differential phase-shift keying (MDPSK) is analyzed for optical wireless communications over the lognormal turbulence channels. Both exact BER and approximate BER expressions are presented. We demonstrate that the approximate BER, which is obtained by dividing the symbol error rate by the number of bits per symbol, can be used to estimate the BER performance with acceptable accuracy. Through our asymptotic analysis, we derive closed-form asymptotic BER performance loss expression for MDPSK with respect to MPSK in the lognormal turbulence channels. © 2015 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.titleSubcarrier MPSK/MDPSK modulated optical wireless communications in lognormal turbulenceen
dc.typeConference Paperen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentCommunication Theory Laben
dc.identifier.journal2015 IEEE Wireless Communications and Networking Conference (WCNC)en
dc.conference.date9 March 2015 through 12 March 2015en
dc.conference.name2015 IEEE Wireless Communications and Networking Conference, WCNC 2015en
kaust.authorAlouini, Mohamed-Slimen
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