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On the Estimation of LFM Signal Parameters: Analytical Formulation

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dc.contributor.authorSerbes, Ahmet
dc.contributor.institutionauthorSERBES, Ahmet
dc.date.accessioned2026-06-27T14:13:05Z
dc.date.issued2018
dc.description.abstractWe propose analytical formulations, approximations, upper and lower bounds for the angle sweep of maximummagnitude of fractional Fourier transform of mono-and multicomponent linear frequency modulated (LFM) signals. We employ a successive coarse-to-fine grid-search algorithm to estimate the chirp rates of multicomponent nonseparable LFM signals. Extensive numerical simulations show the validity of analytical formulations and performance of the proposed estimator. Obtained analytical results may also find themselves other application areas, where nonstationary signals are of interest.en
dc.description.urihttps://doi.org/10.1109/taes.2017.2767978
dc.identifier.doi10.1109/taes.2017.2767978
dc.identifier.eissn1557-9603
dc.identifier.endpage860
dc.identifier.issn0018-9251
dc.identifier.issue2
dc.identifier.startpage848
dc.identifier.urihttps://hdl.handle.net/20.500.14981/58059
dc.identifier.volume54
dc.identifier.wos000429990900024
dc.language.isoeng
dc.publisherIEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
dc.relation.ispartofIEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS
dc.subjectFRACTIONAL FOURIER-TRANSFORM
dc.subjectRADON-AMBIGUITY TRANSFORM
dc.subjectHOUGH TRANSFORM
dc.subjectFREQUENCY
dc.subjectDOMAIN
dc.subjectORDER
dc.subjectEngineering
dc.subjectTelecommunications
dc.titleOn the Estimation of LFM Signal Parameters: Analytical Formulation
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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