A comparison of EM scattering results and radar sea clutter

2002 ◽  
Author(s):  
T. Lamont-Smith
Keyword(s):  
Sea Clutter ◽  
Em Scattering

scholarly journals Rapid Simulation of Temporal-Spatial Correlated 3D Sea Clutter

2019 ◽  
Vol 2019 ◽  
pp. 1-9
Author(s):  
Ye Zhao ◽  
Peng-Ju Yang ◽  
Xin-Cheng Ren ◽  
Xiao-Min Zhu
Keyword(s):  
Statistical Model ◽  
High Efficiency ◽  
Three Dimensional ◽  
Texture Feature ◽  
Sea Clutter ◽  
Em Scattering ◽  
Actual Measurement ◽  
Scattering Model ◽  
Long Time ◽  
Alternative Means

Due to the difficulties in actual measurement of sea clutter and uncertainties of experimental data, the electromagnetic (EM) scattering model becomes a better alternative means to acquire the sea clutter. However, the EM scattering model still faces the problems of huge memory consumption and low-computational efficiency when dealing with the large size of sea surface or the long time case. Thus, this paper presents a statistical model to simulate the temporal-spatial correlated three-dimensional (3D) sea clutter, which is based on the statistical properties obtained from the EM scattering model, such as probability density function and correlation function. The comparisons show that the texture feature, autocorrelation function, and PDF of the sea clutter simulated by the statistical model have a good agreement with the results given by the EM model. Furthermore, the statistical model is with high efficiency and can be used to simulate the large scene or long time temporal-spatial correlated 3D sea clutter.

Realistic Synthetic Sea-Clutter Generation for Electronically Scanned Radar

2020 ◽  
Author(s):  
Sabrina Machhour ◽  
Stephane Kemkemian ◽  
Pierre-Albert Breton ◽  
Vincent Corretja
Keyword(s):  
Sea Clutter

A Statistical Kirchhoff Model for EM Scattering from Gaussion Rough Surface

PIERS Online ◽  
2005 ◽  
Vol 1 (2) ◽  
pp. 187-191 ◽  
Author(s):  
Yang Du ◽  
Tao Xu ◽  
Yingliang Luo ◽  
J. A. Kong
Keyword(s):  
Rough Surface ◽  
Em Scattering ◽  
Kirchhoff Model

Analyse of Sea Clutter for HF over the Horizon Hybrid Sky-surface Wave Radar

2011 ◽  
Vol 33 (8) ◽  
pp. 1786-1791 ◽  
Author(s):  
Wei Jiang ◽  
Wei-bo Deng ◽  
Qiang Yang
Keyword(s):  
Surface Wave ◽  
Sea Clutter ◽  
Wave Radar

Waveform-Agile Tracking In Heavy Sea Clutter

2007 ◽  
Author(s):  
Sandeep P. Sira ◽  
Antonia Papandreou-Suppappola ◽  
Darryl Morrell ◽  
Douglas Cochran
Keyword(s):  
Sea Clutter
Sign in / Sign up

Export Citation Format

Share Document