Time-varying Doppler analysis of electromagnetic backscattering from rotating object

Electromagnetic backscattering from rotating objects is subject to Doppler modulations that enable us to determine dynamic properties of objects and provide useful information about the objects. In this paper, we discuss how to analyze time-varying Doppler spectra, how to deal with undersampled data...

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Bibliographic Details
Published in2006 IEEE Conference on Radar p. 6 pp.
Main Authors Chen, V.C., Lin, C.-T., Pala, W.P.
Format Conference Proceeding
LanguageEnglish
Published IEEE 2006
Subjects
Backscatter
Chirp modulation
Computational modeling
Electromagnetic analysis
Electromagnetic scattering
Fourier transforms
Motion analysis
Phase modulation
Radar cross section
Time frequency analysis
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ISBN0780394968
9780780394964
ISSN1097-5659
DOI10.1109/RADAR.2006.1631896

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Summary:Electromagnetic backscattering from rotating objects is subject to Doppler modulations that enable us to determine dynamic properties of objects and provide useful information about the objects. In this paper, we discuss how to analyze time-varying Doppler spectra, how to deal with undersampled data, and how to characterize target's dynamic motions from the time-varying Doppler spectra.
ISBN:0780394968
9780780394964
ISSN:1097-5659
DOI:10.1109/RADAR.2006.1631896