Clutter scattering function estimation and ground moving target detection from multiple STAP datacubes | IEEE Conference Publication | IEEE Xplore

Clutter scattering function estimation and ground moving target detection from multiple STAP datacubes


Abstract:

Methods for estimating the clutter scattering function and detecting ground moving targets, using pulse-Doppler surveillance radar data, are described. The imaging proble...Show More

Abstract:

Methods for estimating the clutter scattering function and detecting ground moving targets, using pulse-Doppler surveillance radar data, are described. The imaging problem is cast as one of structured covariance estimation with time-varying measurement models and illumination patterns. An expectation-maximization (EM) algorithm is derived and the computational issues arising from its use are discussed. The detection algorithm uses the estimated clutter statistics and a time-varying target model in a standard generalized likelihood ratio test (GLRT).
Date of Conference: 23-23 March 2005
Date Added to IEEE Xplore: 09 May 2005
Print ISBN:0-7803-8874-7

ISSN Information:

Conference Location: Philadelphia, PA, USA

References

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