Databases Arrays Agricultural monitoring RADARSAT-2 Multivariate statistics Image denoising Electromagnetic scattering Physical Optics Radar remote sensing Geophysical techniques Hyperspectral SAR tomography Snow Sentinel-1 Color Radar signal processing Discrete cosine transforms Speckle Sea surface Unsupervised classification Unsupervised Estimation Image filtering Density estimation RADAR Image reconstruction Diffusion électromagnétique Geophysical measurement technique Ground penetrating radar Biomass MUSIC Eigenvalues and eigenfunctions Polarimetry Sea ice Synthetic aperture radar Filtering Surface scattering Radar imaging Multichannel images Ground penetrating radar GPR Image compression Radar Signal to noise ratio PolSAR Signal-dependent noise Surface rugueuse Lossy compression Rough surface scattering Mapping Spectroscopy Remote sensing by radar SAR Land surface Signal processing Radar scattering Radar polarimetry Interférométrie Vegetation Synthetic aperture radar SAR Polarimétrie radar Method of Moments Time-delay estimation TDE Hyperspectral image Tomography Pavement survey Matrix decomposition SAR Tomography Remote sensing Calibration 3-D imaging Télédétection Polarimétrie Terrain mapping Classification Image resolution Radar cross section DCT Image processing Noise Blind estimation Scattering Antennas Hyperspectral imaging Iterative methods Coherence Remote sensing images Polarization Blind noise parameter estimation Backscatter Interferometry Forest Image classification Polarimetric SAR Hyperspectral imagery Image analysis Millimeter waves Measurement Geophysical signal processing Interface roughness Compressed sensing