Sum-rate analysis of spectrum sharing spatial multiplexing MIMO systems with zero-forcing and multiuser diversity

Handle URI:
http://hdl.handle.net/10754/564738
Title:
Sum-rate analysis of spectrum sharing spatial multiplexing MIMO systems with zero-forcing and multiuser diversity
Authors:
Yang, Liang; Qaraqe, Khalid A.; Serpedin, Erchin; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
This paper considers a multiuser spectrum sharing (SS) multiple-input multiple-output (MIMO) system with zero-forcing (ZF) operating in a Rayleigh fading environment. We provide an asymptotic sum-rate analysis to investigate the effects of different parameters on the multiuser diversity gain. For a ZF SS spatial multiplexing system with scheduling, the asymptotic sum-rate scales like Nt log2(Q(Nt Np√K - 1)/N t), where Np denotes the number of antennas of primary receiver, Q is the interference temperature, and K represents the number of secondary transmitters. © 2013 IEEE.
KAUST Department:
Electrical Engineering Program; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Communication Theory Lab
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC)
Conference/Event name:
2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013
Issue Date:
Jun-2013
DOI:
10.1109/SPAWC.2013.6612117
Type:
Conference Paper
ISBN:
9781467355773
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.authorYang, Liangen
dc.contributor.authorQaraqe, Khalid A.en
dc.contributor.authorSerpedin, Erchinen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2015-08-04T07:14:17Zen
dc.date.available2015-08-04T07:14:17Zen
dc.date.issued2013-06en
dc.identifier.isbn9781467355773en
dc.identifier.doi10.1109/SPAWC.2013.6612117en
dc.identifier.urihttp://hdl.handle.net/10754/564738en
dc.description.abstractThis paper considers a multiuser spectrum sharing (SS) multiple-input multiple-output (MIMO) system with zero-forcing (ZF) operating in a Rayleigh fading environment. We provide an asymptotic sum-rate analysis to investigate the effects of different parameters on the multiuser diversity gain. For a ZF SS spatial multiplexing system with scheduling, the asymptotic sum-rate scales like Nt log2(Q(Nt Np√K - 1)/N t), where Np denotes the number of antennas of primary receiver, Q is the interference temperature, and K represents the number of secondary transmitters. © 2013 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.titleSum-rate analysis of spectrum sharing spatial multiplexing MIMO systems with zero-forcing and multiuser diversityen
dc.typeConference Paperen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentCommunication Theory Laben
dc.identifier.journal2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications (SPAWC)en
dc.conference.date16 June 2013 through 19 June 2013en
dc.conference.name2013 IEEE 14th Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2013en
dc.conference.locationDarmstadten
dc.contributor.institutionDept of EE, Guangdong University of Technology, Guangzhou, Chinaen
dc.contributor.institutionDept of ECE, TAMUQ, Doha, Qataren
dc.contributor.institutionDept of ECE, Texas AandM University, College Station, TX, United Statesen
kaust.authorAlouini, Mohamed-Slimen
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