Estimators of compound Gaussian clutter with log-normal texture
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DOI: 10.1080/2150704x.2019.1601275
Abstract: ABSTRACT Estimators of clutter models parameters based upon higher order moments estimator (HOME) produce usually poor results in particular for low sample sizes. In an attempt to remedy this situation, closed forms of [zlog(z)] and… read more here.
Keywords: compound gaussian; normal texture; clutter log; log normal ... See more keywords
Adaptive CFAR Detectors for Mismatched Signal in Compound Gaussian Sea Clutter With Inverse Gaussian Texture
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DOI: 10.1109/lgrs.2020.3047390
Abstract: This letter deals with the adaptive detection problem in compound Gaussian sea clutter with inverse Gaussian texture when the mismatched signal occurs. In order to reject the mismatched signal, we introduce a fictitious signal to… read more here.
Keywords: inverse gaussian; compound gaussian; sea; mismatched signal ... See more keywords
Polarimetric Target Detection in Compound Gaussian Sea Clutter With Inverse Gaussian Texture
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DOI: 10.1109/lgrs.2021.3140057
Abstract: This letter addresses the polarimetric target detection problem in compound Gaussian sea clutter. In view of the heavy-tailed characteristic of sea clutter, we model the sea clutter as compound Gaussian distribution with inverse Gaussian texture… read more here.
Keywords: inverse gaussian; clutter; compound gaussian; sea clutter ... See more keywords