Pulse doppler radar target recognition using a two-stage SVM procedure

dc.citation.epage1457en_US
dc.citation.issueNumber2en_US
dc.citation.spage1450en_US
dc.citation.volumeNumber47en_US
dc.contributor.authorEryildirim, A.en_US
dc.contributor.authorOnaran, I.en_US
dc.date.accessioned2016-02-08T09:53:47Z
dc.date.available2016-02-08T09:53:47Z
dc.date.issued2010-07-07en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.description.abstractIt is possible to detect and classify moving and stationary targets using ground surveillance pulse-Doppler radars (PDRs). A two-stage support vector machine (SVM) based target classification scheme is described here. The first stage tries to estimate the most descriptive temporal segment of the radar echo signal and the target signal is classified using the selected temporal segment in the second stage. Mel-frequency cepstral coefficients of radar echo signals are used as feature vectors in both stages. The proposed system is compared with the covariance and Gaussian mixture model (GMM) based classifiers. The effects of the window duration and number of feature parameters over classification performance are also investigated. Experimental results are presented.en_US
dc.identifier.doi10.1109/TAES.2011.5751269en_US
dc.identifier.issn0018-9251
dc.identifier.urihttp://hdl.handle.net/11693/21974
dc.language.isoEnglishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/TAES.2011.5751269en_US
dc.source.titleIEEE Transactions on Aerospace and Electronic Systemsen_US
dc.subjectClassification performanceen_US
dc.subjectFeature parametersen_US
dc.subjectFeature vectorsen_US
dc.subjectGaussian mixture modelen_US
dc.subjectGround surveillanceen_US
dc.subjectMel-frequency cepstral coefficientsen_US
dc.subjectPulse-doppler radaren_US
dc.subjectRadar echoesen_US
dc.subjectStationary targetsen_US
dc.subjectTarget classificationen_US
dc.subjectTarget signalsen_US
dc.subjectTemporal segmentsen_US
dc.subjectTwo stageen_US
dc.subjectDoppler effecten_US
dc.subjectDoppler radaren_US
dc.subjectRadaren_US
dc.subjectRadar target recognitionen_US
dc.titlePulse doppler radar target recognition using a two-stage SVM procedureen_US
dc.typeArticleen_US
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