Multiuser switched scheduling systems with per-user threshold and post-user selection

Handle URI:
http://hdl.handle.net/10754/564281
Title:
Multiuser switched scheduling systems with per-user threshold and post-user selection
Authors:
Nam, Haewoon; Alouini, Mohamed-Slim ( 0000-0003-4827-1793 )
Abstract:
A multiuser switched diversity scheduling scheme with per-user feedback threshold is proposed in this paper. Unlike the conventional multiuser switched diversity scheduling scheme where a single threshold is used by all the users in order to determine whether to transmit a feedback, the proposed scheme deploys per-user threshold, where each user uses a potentially different threshold than other users thresholds. This paper first provides a generic analytical framework for the optimal feedback thresholds in a closed form. Then we investigates the impact of user sequence strategies and post selection strategies on the performance of the multiuser switched scheduling scheme with per-user threshold. Numerical and simulation results show that the proposed scheme provides a higher system capacity compared to the conventional scheme. © 2010 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:
2010 IEEE International Symposium on Information Theory
Conference/Event name:
2010 IEEE International Symposium on Information Theory, ISIT 2010
Issue Date:
Jun-2010
DOI:
10.1109/ISIT.2010.5513467
Type:
Conference Paper
ISSN:
21578103
ISBN:
9781424469604
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.authorNam, Haewoonen
dc.contributor.authorAlouini, Mohamed-Slimen
dc.date.accessioned2015-08-04T06:22:00Zen
dc.date.available2015-08-04T06:22:00Zen
dc.date.issued2010-06en
dc.identifier.isbn9781424469604en
dc.identifier.issn21578103en
dc.identifier.doi10.1109/ISIT.2010.5513467en
dc.identifier.urihttp://hdl.handle.net/10754/564281en
dc.description.abstractA multiuser switched diversity scheduling scheme with per-user feedback threshold is proposed in this paper. Unlike the conventional multiuser switched diversity scheduling scheme where a single threshold is used by all the users in order to determine whether to transmit a feedback, the proposed scheme deploys per-user threshold, where each user uses a potentially different threshold than other users thresholds. This paper first provides a generic analytical framework for the optimal feedback thresholds in a closed form. Then we investigates the impact of user sequence strategies and post selection strategies on the performance of the multiuser switched scheduling scheme with per-user threshold. Numerical and simulation results show that the proposed scheme provides a higher system capacity compared to the conventional scheme. © 2010 IEEE.en
dc.publisherInstitute of Electrical and Electronics Engineers (IEEE)en
dc.subjectMultiuser schedulingen
dc.subjectPer-user threshold and feedback thresholden
dc.subjectSwitched multiuser accessen
dc.titleMultiuser switched scheduling systems with per-user threshold and post-user selectionen
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.journal2010 IEEE International Symposium on Information Theoryen
dc.conference.date13 June 2010 through 18 June 2010en
dc.conference.name2010 IEEE International Symposium on Information Theory, ISIT 2010en
dc.conference.locationAustin, TXen
dc.contributor.institutionMobile Devices Technology, Office Motorola Inc., Austin, TX, United Statesen
kaust.authorAlouini, Mohamed-Slimen
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