Polarimetric coherent adaptive detection against compound-Gaussian clutter

被引：3

作者：

Lombardo, P ^{[1
]}

Pastina, D ^{[1
]}

Corsale, E ^{[1
]}

机构：

[1] Univ Rome La Sapienza, Dept Info Com, I-00184 Rome, Italy

来源：

PROCEEDINGS OF THE 1999 IEEE RADAR CONFERENCE: RADAR INTO THE NEXT MILLENNIUM | 1999年

关键词：

D O I：

10.1109/NRC.1999.767351

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper aims at the derivation of a polarimetric coherent adaptive scheme to detect a radar target against a non-Gaussian background. A Generalized Likelihood Ratio Test (GLRT) detector is derived, that is able to exploit the polarimetric characteristics of the received radar echoes to improve the detection performance. The proposed polarimetric detector is shown to have Constant False Alarm Rate (CFAR) when operating against Compound-Gaussian clutter with unknown parameters. Its performance is fully characterized by both theoretical analysis and simulation. Moreover, the application to recorded radar data demonstrates the performance improvement achievable in practice.

引用

页码：304 / 308

页数：5

共 50 条

[1] Polarimetric coherent adaptive detection against compound-Gaussian clutter
Lombardo, P.
Pastina, D.
Corsale, E.
[J]. IEEE National Radar Conference - Proceedings, 1999, : 304 - 308
[2] Adaptive polarimetric detection in compound-Gaussian clutter
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[J]. PROCEEDINGS OF THE 2003 IEEE RADAR CONFERENCE, 2003, : 102 - 109
[3] Adaptive detection of polarimetric MIMO radar in compound-Gaussian clutter
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[4] Multiband coherent radar detection against compound-Gaussian clutter
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[5] Suboptimum approach to adaptive coherent radar detection in compound-Gaussian clutter
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[6] Adaptive polarimetric detection for mimo radar and its optimal polarimetric design in compound-gaussian clutter
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[9] Adaptive detection schemes in compound-Gaussian clutter
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[10] Adaptive detection in Compound-Gaussian clutter with inverse Gaussian texture
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