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Article: High performance power control and opportunistic fair scheduling in TH-PPM UWB ad-hoc multimedia networks

TitleHigh performance power control and opportunistic fair scheduling in TH-PPM UWB ad-hoc multimedia networks
Authors
KeywordsAd-Hoc Networks
High Performance Wireless Networking
Multimedia
Opportunistic Scheduling
Optimal Power Control
Proportional Fairness
Th-Ppm Uwb
Issue Date2008
PublisherSpringer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0920-8542
Citation
Journal Of Supercomputing, 2008, v. 43 n. 1, p. 59-76 How to Cite?
AbstractUltra wideband (UWB) systems are currently an important wireless infrastructure for high performance short-range communications and mobile applications. Indeed, forming ad-hoc networks among various UWB enabled devices is considered as an important mobile data exchange operating environment. In our study, we explore the problem of jointly optimizing the power level and data rate used in the devices in such a UWB based ad-hoc network. We propose a practical optimization algorithm based on judicious power control for real-time applications and opportunistic scheduling for non-real-time applications. Simulation results indicate that our proposed techniques are effective under various practical scenarios. © 2007 Springer Science+Business Media, LLC.
Persistent Identifierhttp://hdl.handle.net/10722/155425
ISSN
2015 Impact Factor: 1.088
2015 SCImago Journal Rankings: 0.615
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorLiu, Yen_US
dc.contributor.authorKwok, YKen_US
dc.contributor.authorWang, Jen_US
dc.date.accessioned2012-08-08T08:33:25Z-
dc.date.available2012-08-08T08:33:25Z-
dc.date.issued2008en_US
dc.identifier.citationJournal Of Supercomputing, 2008, v. 43 n. 1, p. 59-76en_US
dc.identifier.issn0920-8542en_US
dc.identifier.urihttp://hdl.handle.net/10722/155425-
dc.description.abstractUltra wideband (UWB) systems are currently an important wireless infrastructure for high performance short-range communications and mobile applications. Indeed, forming ad-hoc networks among various UWB enabled devices is considered as an important mobile data exchange operating environment. In our study, we explore the problem of jointly optimizing the power level and data rate used in the devices in such a UWB based ad-hoc network. We propose a practical optimization algorithm based on judicious power control for real-time applications and opportunistic scheduling for non-real-time applications. Simulation results indicate that our proposed techniques are effective under various practical scenarios. © 2007 Springer Science+Business Media, LLC.en_US
dc.languageengen_US
dc.publisherSpringer New York LLC. The Journal's web site is located at http://springerlink.metapress.com/openurl.asp?genre=journal&issn=0920-8542en_US
dc.relation.ispartofJournal of Supercomputingen_US
dc.subjectAd-Hoc Networksen_US
dc.subjectHigh Performance Wireless Networkingen_US
dc.subjectMultimediaen_US
dc.subjectOpportunistic Schedulingen_US
dc.subjectOptimal Power Controlen_US
dc.subjectProportional Fairnessen_US
dc.subjectTh-Ppm Uwben_US
dc.titleHigh performance power control and opportunistic fair scheduling in TH-PPM UWB ad-hoc multimedia networksen_US
dc.typeArticleen_US
dc.identifier.emailKwok, YK:ykwok@eee.hku.hken_US
dc.identifier.authorityKwok, YK=rp00128en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1007/s11227-007-0138-0en_US
dc.identifier.scopuseid_2-s2.0-37648998715en_US
dc.identifier.hkuros149379-
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-37648998715&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume43en_US
dc.identifier.issue1en_US
dc.identifier.spage59en_US
dc.identifier.epage76en_US
dc.identifier.isiWOS:000251972500004-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridLiu, Y=27172089200en_US
dc.identifier.scopusauthoridKwok, YK=7101857718en_US
dc.identifier.scopusauthoridWang, J=11439898400en_US

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