Open-loop analysis and self-noise performance of an NDA synchroniser for carrier-independent symbol timing recovery at baud rate

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dc.contributor.author Vlacheas, PT en
dc.contributor.author Kolokotroni, EA en
dc.contributor.author Tragos, EZ en
dc.contributor.author Theologou, ME en
dc.date.accessioned 2014-03-01T01:33:44Z
dc.date.available 2014-03-01T01:33:44Z
dc.date.issued 2010 en
dc.identifier.issn 1124318X en
dc.identifier.uri http://hdl.handle.net/123456789/20569
dc.subject Mac Protocol en
dc.subject Mobile Network en
dc.subject.other Baud rate en
dc.subject.other Discrete sets en
dc.subject.other Frequency-division duplexes en
dc.subject.other Medium access control protocols en
dc.subject.other Multi-code en
dc.subject.other Open loops en
dc.subject.other Optimisations en
dc.subject.other Orthogonal variable spreading factor en
dc.subject.other QoS requirements en
dc.subject.other Rate allocation en
dc.subject.other Self-noise performance en
dc.subject.other Symbol timing recovery en
dc.subject.other System resources en
dc.subject.other Time division-code division multiple access en
dc.subject.other Transmission mode en
dc.subject.other Code division multiple access en
dc.subject.other Mobile telecommunication systems en
dc.subject.other Quality of service en
dc.subject.other Scheduling algorithms en
dc.subject.other Medium access control en
dc.title Open-loop analysis and self-noise performance of an NDA synchroniser for carrier-independent symbol timing recovery at baud rate en
heal.type journalArticle en
heal.identifier.primary 10.1002/ett.1402 en
heal.identifier.secondary http://dx.doi.org/10.1002/ett.1402 en
heal.publicationDate 2010 en
heal.abstract In this paper, a hybrid, frequency division duplex (FDD), time division-code division multiple access (TD-CDMA), medium access control (MAC) protocol is proposed. Both multicode (MC) and orthogonal variable spreading factor (OVSF) transmission modes are used in order to utilise the system resources more efficiently. Moreover, a new rate-scheduling algorithm is developed, aimed at providing a trade-off between throughput maximisation and fairness, while satisfying QoS requirements. The above scheme is formulated as a constrained optimisation problem, which maximises the sum of normalised rates instead of throughput in order to achieve fairer rate allocations, while maintaining throughput at a high value. A new optimisation constraint is introduced in order to deal with the discrete set of available rates that the hybrid MC-OVSF scheme supports. Copyright © 2009 John Wiley & Sons, Ltd. en
heal.journalName European Transactions on Telecommunications en
dc.identifier.doi 10.1002/ett.1402 en
dc.identifier.volume 21 en
dc.identifier.issue 1 en
dc.identifier.spage 64 en
dc.identifier.epage 72 en

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