| On Asynchrony in Multisensor Distributed Detection |
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| 摘 要： | 1.INTRODUCTIONInrecentyearsttherehasbeenanincreasinginterestindistributeddetectionsystemwhereseveralsensingtechniquesareemployed,suchassonic,microwave,infraredandx-raysensors.Thebasicgoalofsuchmultiplesensorssystemistoimprovesystemperformance,forexample,reliabilityorspeed.Becauseofalimitedtransmissioncapacity,thesensorsarerequiredtotransmittheirdecision(withorwithoutqualityinformationbits)insteadoftherawdatatothedatafusioncenter(DFC),thentheDFCintegratesthesedecisionsintofinaldecision.M…
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On Asynchrony in Multisensor Distributed Detection |
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| Abstract: | In this paper, the asynchrony problem of distributed detection is analyzed and discussed.Two approaches are proposed and related results are given. It is shown that all fusion rules can beunified in the framework with asynchrony which could be much ciooer to industrial practice. |
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| Keywords: | Distributed detection Sensor fusion Asynchrony Data compression |
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