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dc.contributor.authorAl-Jarrah, Mohammad
dc.contributor.authorPark, Kihong
dc.contributor.authorAl-Dweik, Arafat
dc.contributor.authorAlouini, Mohamed-Slim
dc.date.accessioned2019-12-29T12:33:59Z
dc.date.available2019-12-29T12:33:59Z
dc.date.issued2019-02-05
dc.identifier.urihttp://hdl.handle.net/10754/660853
dc.description.abstractAmplitude-coherent (AC) detection is an efficient detection technique that can simplify the receiver design while providing reliable symbol error rate (SER). Therefore, this work considers AC detector design and SER analysis using M-ary amplitude shift keying (MASK) modulation over Rician fading channels. More specifically, we derive the optimum, near-optimum and a suboptimum AC detectors and compare their SER to the coherent, noncoherent and the heuristic AC detectors. Moreover, the analytical SER of the heuristic detector is derived using two different approaches for single and multiple receiving antennas. One of the derived expressions is expressed in terms of a single integral that can be evaluated numerically, while the second approach gives a closed-form analytical expression for the SER, which is also used to derive a simple formula for the asymptotic SER at high signal-to-noise ratios (SNRs). The obtained analytical and simulation results show that the SER of the AC and coherent MASK detectors are comparable, particularly for high values of the Rician K-factor, and small number of receiving antennas. Moreover, the obtained results show that the SER of the optimal AC detector is equivalent to that of the coherent detector. However, the optimal AC detector complexity is prohibitively high, particularly at high SNRs. In most of the scenarios, the heuristic AC detector significantly outperforms the optimum noncoherent detector, except for the binary ASK case at low SNRs. Moreover, the obtained results show that the heuristic AC detector is immune to phase noise, and thus, it outperforms the coherent detector in scenarios where system is subject to considerable phase noise.
dc.publisherarXiv
dc.relation.urlhttps://arxiv.org/pdf/1902.01812
dc.rightsArchived with thanks to arXiv
dc.titleError Rate Analysis of Amplitude-Coherent Detection over Rician Fading Channels with Receiver Diversity
dc.typePreprint
dc.contributor.departmentComputer, Electrical and Mathematical Sciences and Engineering (CEMSE) Division
dc.contributor.departmentElectrical Engineering Program
dc.eprint.versionPre-print
dc.contributor.institutionKhalifa University of Science and Technology, Abu Dhabi, UAE.
dc.identifier.arxivid1902.01812
kaust.personPark, Kihong
kaust.personAlouini, Mohamed-Slim
dc.versionv1
refterms.dateFOA2019-12-29T12:34:15Z


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