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Anisotropic model-based SAR processing
2013
Radar Sensor Technology XVII
Synthetic aperture radar (SAR) collections that integrate over a wide range of aspect angles hold the potentional for improved resolution and fosters improved scene interpretability and target detection. However, in practice it is difficult to realize the potential due to the anisotropic scattering of objects in the scene. The radar cross section (RCS) of most objects changes as a function of aspect angle. The isotropic assumption is tacitly made for most common image formation algorithms
doi:10.1117/12.2018585
fatcat:hftwusunfvcj7e762u4kn6ebfa