Estimating motion parameters using parametric modeling based on time-frequency representations

Anna Scaglione, S. Barbarossa

Research output: Chapter in Book/Report/Conference proceedingConference contribution

18 Scopus citations

Abstract

In this work we propose a method for estimating the instantaneous phase shift induced by the relative radar-target motion based on two main steps: 1) time-frequency representation of the received echoes; 2) estimation based on parametric modeling. The estimates can then be used to initialize a compensation procedure for obtaining the ISAR image or to extract features to be used for target classification directly from the received signal, without necessarily passing through the target image. In the paper we show some application examples of the proposed procedure in the presence of noise.

Original languageEnglish (US)
Title of host publicationIEE Conference Publication
Editors Anon
PublisherIEE
Pages280-284
Number of pages5
Edition449
StatePublished - 1997
Externally publishedYes
EventProceedings of the 1997 Radar Edinburgh International Conference - Edinburgh, UK
Duration: Oct 14 1997Oct 16 1997

Other

OtherProceedings of the 1997 Radar Edinburgh International Conference
CityEdinburgh, UK
Period10/14/9710/16/97

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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  • Cite this

    Scaglione, A., & Barbarossa, S. (1997). Estimating motion parameters using parametric modeling based on time-frequency representations. In Anon (Ed.), IEE Conference Publication (449 ed., pp. 280-284). IEE.