Successive cancelation approach for doppler frequency estimation in pulse doppler radar systems

Simple item page
buir.contributor.authorGezici, Sinan
dc.citation.epage351en_US
dc.citation.spage348en_US
dc.contributor.authorSoğancı, Hamzaen_US
dc.contributor.authorGezici, Sinanen_US
dc.coverage.spatialDiyarbakir, Turkeyen_US
dc.date.accessioned2016-02-08T12:22:05Z
dc.date.available2016-02-08T12:22:05Z
dc.date.issued2010en_US
dc.departmentDepartment of Electrical and Electronics Engineeringen_US
dc.descriptionDate of Conference: 22-24 April 2010en_US
dc.description.abstractIn this paper, a successive cancelation approach is proposed to estimate Doppler frequencies of targets in pulse Doppler radar systems. This technique utilizes the Doppler domain waveform structure of the received signal coming from a point target after matched filtering and pulse Doppler processing steps. The proposed technique is an iterative algorithm. In each iteration, a target that minimizes a cost function is found, and the signal coming from that target is subtracted from the total received signal. These steps are repeated until there are no more targets. The global minimum value of the cost function in each iteration is found via particle swarm optimization (PSO). Performance of this technique is compared with the optimal maximum likelihood solution for various signal-to-noise ratio (SNR) values based on Monte Carlo simulations.en_US
dc.identifier.doi10.1109/SIU.2010.5652208en_US
dc.identifier.urihttp://hdl.handle.net/11693/28492
dc.language.isoTurkishen_US
dc.publisherIEEEen_US
dc.relation.isversionofhttp://dx.doi.org/10.1109/SIU.2010.5652208en_US
dc.source.title2010 IEEE 18th Signal Processing and Communications Applications Conferenceen_US
dc.subjectDoppleren_US
dc.subjectDoppler frequencyen_US
dc.subjectDoppler frequency estimationen_US
dc.subjectGlobal minimaen_US
dc.subjectIterative algorithmen_US
dc.subjectMatched filteringen_US
dc.subjectMonte Carlo Simulationen_US
dc.subjectPoint targetsen_US
dc.subjectPulse doppleren_US
dc.subjectReceived signalsen_US
dc.subjectWaveform structureen_US
dc.subjectAlgorithmsen_US
dc.subjectComputer simulationen_US
dc.subjectCost functionsen_US
dc.subjectDoppler effecten_US
dc.subjectDoppler radaren_US
dc.subjectFrequency estimationen_US
dc.subjectIterative methodsen_US
dc.subjectMaximum likelihood estimationen_US
dc.subjectMonte Carlo methodsen_US
dc.subjectParticle swarm optimization (PSO)en_US
dc.subjectRadaren_US
dc.subjectRadar target recognitionen_US
dc.subjectSignal processingen_US
dc.subjectSignal to noise ratioen_US
dc.subjectRadar systemsen_US
dc.titleSuccessive cancelation approach for doppler frequency estimation in pulse doppler radar systemsen_US
dc.title.alternativeDarbe doppler radar sistemlerinde doppler frekansi kestirimi için ardişik çikarma yaklasimien_US
dc.typeConference Paperen_US

Files

Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Successive cancelation approach for doppler frequency estimation in pulse doppler radar systems [Darbe doppler radar sistemlerinde doppler frekansi kestirimi için ardişik çikarma yaklasimi].pdf
Size:
152.28 KB
Format:
Adobe Portable Document Format
Description:
Full printable version
Download

Collections

Department of Electrical and Electronics Engineering