Results 111 to 120 of about 630,501 (231)
Multi-temporal high-resolution polarimetric L-band SAR observation of a wine-producing landscape [PDF]
, 2006 In continuation of the BACCHUS project, aimed at establishing a reference high quality geographic information system for vineyards, an airborne SAR survey has been carried out in fall 2005 in the Frascati area, near Rome (Italy) to demonstrate the ...
Bianchi, Remo +15 more
core +1 more source
Degree of Polarisation for Weather Radars [PDF]
, 2007 Future operational weather radars are likely to implement hybrid polarization, an operating mode that involves transmitting 45° slant polarization and receiving the horizontal and vertical components of the backscattered field.
Galletti, Michele +3 more
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A new interpretation of multifrequency/multipolarization radar signatures of the Gulf Stream front
, 1999 Radar signatures which are observed on SIR-C/X-SAR multifrequency/multipolarization synthetic aperture radar images of the Gulf Stream off the U.S. east coast are compared with results of simulations with a numerical radar imaging model. Based on in situ
Ufermann, S., Romeiser, R.
core +2 more sources
Fully polarimetric analysis of weather radar signatures [PDF]
, 2008 In this work the concept of depolarization response, namely the degree of polarization as a function of transmit polarization state, is investigated. Application examples are shown in the field of radar meteorology, namely for hydrometeor identification ...
Michele Galletti +10 more
core +1 more source
Polarimetric Radar for Automotive Applications
, 2019 Current automotive radar sensors prove to be a weather robust and low-cost solution, but are suffering from low resolution and are not capable of classifying detected targets. However, for future applications like autonomous driving, such features are becoming ever increasingly important.
openaire +4 more sources
Polarimetric Calibration for Ground-based Synthetic Aperture Radar based on Point Target Approach
Jurnal ElkomikaABSTRAK Kalibrasi polarimetri (PolCal) dari citra radar aperture sintetis berbasis darat (GB SAR) sangat penting dalam aplikasi analisis spasial empiris.
NURUL CHASANAH +5 more
doaj +1 more source
Advanced Synthetic Aperture Radar Observations with Clusters of SAR Satellites [PDF]
, 2001 This paper provides an overview over the advantages and applications of clusters of SAR satellites. It describes the orbit mechanisms for stable configuration flights and how they have evolved from ERS Tandem to the Interferometric CartWheel.
Werner, Marian +5 more
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Geophysical Research LettersRetrieving raindrop size distribution (DSD) is essential to understanding precipitation processes. Conventional approaches based on polarimetric radar (e.g., polynomial regression) struggle to accurately capture the inherent nonlinearity between DSD ...
Kyuhee Shin +3 more
doaj +1 more source
Polarimetric characterisation of two layered frozen lakes [PDF]
, 2011 In terms of radar remote sensing, one of the challenges of future planetary SAR missions will be the estimation of surface, subsurface and upper layer geometric and dielectric characteristics that translate to the localization of subsurface ice and water
Papathanassiou, Kostas +1 more
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Potential of forest height estimation using X band by means of two different inversion scenarios [PDF]
, 2007 Polarimetric SAR Interferometry (Pol-InSAR) is a powerful remote sensing method for forest height estimation by using the random volume over ground model (RVoG).
Hajnsek, Irena +3 more
core