Multi-phase centre coherent radar sea clutter modelling and simulation

被引：21

作者：

McDonald, Michael ^{[1
]}

Cerutti-Maori, Delphine ^{[2
]}

机构：

[1] DRDC, Ottawa, ON, Canada

[2] Fraunhofer FHR, Wachtberg, Germany

来源：

IET RADAR SONAR AND NAVIGATION | 2017年 / 11卷 / 09期

关键词：

radar clutter; marine radar; airborne radar; radar detection; space-time adaptive processing; radar signal processing; multiphase centre coherent radar sea clutter model; multiphase centre coherent radar sea clutter simulation; two-component clutter model; spatial-temporal characteristics; radar sea clutter backscatter return; moving airborne platform; single-channel coherent detector; space-time adaptive processing-based detector; DOPPLER SPECTRA; ENVIRONMENTS; PERFORMANCE; SCATTERING; SURFACE;

D O I：

10.1049/iet-rsn.2016.0628

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：

Two-component clutter models are utilised to model and simulate the spatial-temporal characteristics of radar sea clutter backscatter returns from moving airborne platforms. Simulated data is shown to accurately model real data as assessed by comparing unprocessed data characteristics from real and simulated data sets as well as outputs from a single-channel coherent detectors and space-time adaptive processing based detectors. The proposed model is shown to provide improved performance over recently proposed models.

引用

页码：1359 / 1366

页数：8

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