Transmit selection algorithms for imperfect threshold-based receive MRC in the presence of co-channel interference

Handle URI:
http://hdl.handle.net/10754/564250
Title:
Transmit selection algorithms for imperfect threshold-based receive MRC in the presence of co-channel interference
Authors:
Radaydeh, Redha Mahmoud Mesleh; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
The performance of transmit antenna selection for threshold-based maximal ratio combining (MRC) diversity receivers in the presence of multiple co-channel interfering signals is studied. The impact of imperfect channel estimation of desired user signals is considered, and the effect of phase and time misalignments between desired and undesired signals is incorporated in the analysis. Precise formulation for Nakagami-m faded interfering signals is presented. The analysis is applicable for arbitrary transmit antenna selection, which is based on the receiver combined signal-to-noise ratios (SNRs) or combined signal-to-interference-plus-noise ratios (SINRs) for different transmit channels. New expressions for the distribution of combined SINR and outage probability performance are derived considering SNR-based as well as SINR-based selection algorithms. The results can be used to study the performance of different system architectures under various channel conditions when the implementation complexity is of interest. ©2010 IEEE.
KAUST Department:
Physical Sciences and Engineering (PSE) Division; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division; Electrical Engineering Program; Communication Theory Lab
Publisher:
Institute of Electrical and Electronics Engineers (IEEE)
Journal:
2010 25th Biennial Symposium on Communications
Conference/Event name:
25th Queen's Biennial Symposium on Communications, QBSC 2010
Issue Date:
2010
DOI:
10.1109/BSC.2010.5472939
Type:
Conference Paper
ISBN:
9781424457090
Appears in Collections:
Conference Papers; Physical Sciences and Engineering (PSE) Division; Electrical Engineering Program; Communication Theory Lab; Computer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division

Full metadata record

DC FieldValue Language
dc.contributor.authorRadaydeh, Redha Mahmoud Meslehen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2015-08-04T06:20:42Zen
dc.date.available2015-08-04T06:20:42Zen
dc.date.issued2010en
dc.identifier.isbn9781424457090en
dc.identifier.doi10.1109/BSC.2010.5472939en
dc.identifier.urihttp://hdl.handle.net/10754/564250en
dc.description.abstractThe performance of transmit antenna selection for threshold-based maximal ratio combining (MRC) diversity receivers in the presence of multiple co-channel interfering signals is studied. The impact of imperfect channel estimation of desired user signals is considered, and the effect of phase and time misalignments between desired and undesired signals is incorporated in the analysis. Precise formulation for Nakagami-m faded interfering signals is presented. The analysis is applicable for arbitrary transmit antenna selection, which is based on the receiver combined signal-to-noise ratios (SNRs) or combined signal-to-interference-plus-noise ratios (SINRs) for different transmit channels. New expressions for the distribution of combined SINR and outage probability performance are derived considering SNR-based as well as SINR-based selection algorithms. The results can be used to study the performance of different system architectures under various channel conditions when the implementation complexity is of interest. ©2010 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.titleTransmit selection algorithms for imperfect threshold-based receive MRC in the presence of co-channel interferenceen
dc.typeConference Paperen
dc.contributor.departmentPhysical Sciences and Engineering (PSE) Divisionen
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Divisionen
dc.contributor.departmentElectrical Engineering Programen
dc.contributor.departmentCommunication Theory Laben
dc.identifier.journal2010 25th Biennial Symposium on Communicationsen
dc.conference.date12 May 2010 through 14 May 2010en
dc.conference.name25th Queen's Biennial Symposium on Communications, QBSC 2010en
dc.conference.locationKingston, ONen
kaust.authorRadaydeh, Redha Mahmoud Meslehen
kaust.authorAlouini, Mohamed-Slimen
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