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Elliptic Gaussian Filtering for Time-Frequency Signal Analysis

dc.contributor.authorGulum, Taylan O.
dc.contributor.authorErdogan, A. Yasin
dc.contributor.authorDurak-Ata, Lutfiye
dc.contributor.authorYildirim, Tulay
dc.contributor.authorPace, Phillip E.
dc.contributor.institutionauthorYILDIRIM, Tülay
dc.date.accessioned2026-06-27T13:30:28Z
dc.date.issued2013
dc.description.abstractIncreased use of low probability of intercept (LPI) waveforms in current radar systems, enforces the use of sophisticated hardware and signal processing algorithms in intercept receiver technology. In this study, an adaptive filtering technique based on elliptic Gaussian filter is proposed to be used by intercept receivers. The filter is implemented on Wigner-Ville Distribution (WVD) images of different intercepted LPI radar waveforms to de-noise the image in order to help the Electronic Support operators in the signal analysis effort. The slope of the LFM waveforms, thus the filter's, can be determined by using Hough Transform, Radon Transform or any other method.en
dc.identifier.isbn978-1-4673-5794-4; 978-1-4673-5792-0
dc.identifier.issn1097-5764
dc.identifier.urihttps://hdl.handle.net/20.500.14981/53338
dc.identifier.wos000332480800010
dc.language.isoeng
dc.publisherIEEE
dc.relation.conferenceIEEE Radar Conference (RADAR)
dc.relation.ispartof2013 IEEE RADAR CONFERENCE (RADAR)
dc.subjectEngineering
dc.subjectPhysics
dc.subjectTelecommunications
dc.titleElliptic Gaussian Filtering for Time-Frequency Signal Analysis
dc.typeProceedings Paper
dspace.entity.typePublication
local.import.sourceWOS

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