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dc.contributor.authorDong, Zhicheng
dc.contributor.authorFan, Pingzhi
dc.contributor.authorLei, Xianfu
dc.contributor.authorPanayırcı, Erdal
dc.date.accessioned2019-06-27T08:01:56Z
dc.date.available2019-06-27T08:01:56Z
dc.date.issued2016
dc.identifier.issn2169-3536
dc.identifier.urihttps://hdl.handle.net/20.500.12469/507
dc.identifier.urihttps://doi.org/10.1109/ACCESS.2016.2616383
dc.description.abstractIn this paper a novel joint continuous power and rate adaptation scheme is proposed fordoubly selective fading channels in orthogonal frequency division multiplexing (OFDM) systems based on terminal velocity and perfect or imperfect channel state information (CSI). The analysis and simulation results show that the continuous power and rate adaptation scheme is very effective and improve the performance of OFDM systems substantially under time-varying fading channels as compared with the traditional adaptation schemes operating without a priori knowledge of velocity and mobility adaptation without CSI.
dc.language.isoEnglish
dc.publisherIEEE-INST Electrical Electronics Engineers Inc
dc.subjectOFDM
dc.subjectTime-Varying Fading Channels
dc.subjectAverage Spectral Eficiency
dc.subjectVelocity Variation
dc.subjectInter-Carrier Interference
dc.titlePower and Rate Adaptation Based on CSI and Velocity Variation for OFDM Systems Under Doubly Selective Fading Channels
dc.typeArticle
dc.identifier.startpage6833
dc.identifier.endpage6845
dc.relation.journalIEEE Access
dc.identifier.volume4
dc.identifier.wosWOS:000394781300001
dc.identifier.doi10.1109/ACCESS.2016.2616383
dc.contributor.khasauthorPanayırcı, Erdal


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