Pol-SARAS: A Fully Polarimetric SAR Raw Signal Simulator for Extended Soil Surfaces.

Gerardo Di Martino,Antonio Iodice,Davod Poreh,Daniele Riccio

IEEE Transactions on Geoscience and Remote Sensing（2018）

引用 11|浏览9

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摘要

We present a new synthetic aperture radar (SAR) raw signal simulator, which is able to simultaneously generate raw signals of different polarimetric channels of a polarimetric SAR system in such a way that a correct covariance matrix is obtained for the final images. Extended natural scenes, dominated by surface scattering, are considered. A fast Fourier-domain approach is used for the generation ...

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关键词

Synthetic aperture radar,Scattering,Random variables,Covariance matrices,Azimuth,Rough surfaces,Surface roughness

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