Results 31 to 40 of about 676 (126)

Application of Polarization Coherence Tomography to GB-POLInSAR Data [PDF]

open access: yes, 2006
Copyright © 2006 ...
Cloude, Shane Robert, Zhou, Zheng-Shu
core   +1 more source

Polarimetric-interferometric boreal forest scattering model for BIOMASS end-to-end simulator [PDF]

open access: yes, 2014
A polarimetric-interferometric forward model (FM) for extended covariance matrix modeling is presented. The FM has been designed to be used within the end-to-end simulator for BIOMASS, a new ESA satellite mission aiming at the global mapping of above ...
Soja, Maciej J., Ulander, Lars M. H.
core   +1 more source

TREE CANOPY HEIGHT ESTIMATION USING MULTI BASELINE RVOG INVERSION TECHNIQUE [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2018
Polarimetric Interferometric Synthetic Aperture Radar (PolInSAR) technique utilizes the characteristics of both SAR polarimetry and Interferometry. PolInSAR technique is proved to be very useful for vegetation parameters retrieval. Estimation of the tree
A. Babu, S. Kumar
doaj   +1 more source

THE LOW BACKSCATTERING TARGETS CLASSIFICATION IN URBAN AREAS [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2012
The Polarimetric and Interferometric Synthetic Aperture Radar (POLINSAR) is widely used in urban area nowadays. Because of the physical and geometric sensitivity, the POLINSAR is suitable for the city classification, power-lines detection, building ...
L. Shi
doaj   +1 more source

Evaluation of the Multilook Size in Polarimetric Optimization of Differential SAR Interferograms [PDF]

open access: yes, 2018
The interferometric coherence is a measure of the correlation between two SAR images and constitutes a commonly used estimator of the phase quality. Its estimation requires a spatial average within a 2-D window, usually named as multilook.
Ballester-Berman, JD   +5 more
core   +4 more sources

The development of a ground based polarimetric SAR interferometer (GB-POLInSAR) [PDF]

open access: yes, 2005
Copyright © 2005 ...
Cloude, Shane Robert, Zhou, Zheng-Shu
core   +1 more source

A New Strategy for Forest Height Estimation Using Airborne X-Band PolInSAR Data

open access: yesRemote Sensing, 2022
Because the penetration depth of electromagnetic waves in forests is large in the longer wavelength band, most traditional forest height estimation methods are carried out using polarimetric interferometry synthetic aperture radar (PolInSAR) data of the ...
Jinwei Xie   +3 more
doaj   +1 more source

A Modified Two-Steps Three-Stage Inversion Algorithm for Forest Height Inversion Using Single-Baseline L-Band PolInSAR Data

open access: yesRemote Sensing, 2022
Forest height inversion with Polarimetric SAR Interferometry (PolInSAR) has become a research hotspot in the field of radar remote sensing. In this paper, we systematically studied a modified two-step, three-stage inversion simulating the L-band (L = 23 ...
Jianshuang Zhang   +5 more
doaj   +1 more source

Development of a ground-based polarimetric broadband SAR system for noninvasive ground-truth validation in vegetation monitoring [PDF]

open access: yes, 2004
Copyright © 2004 IEEEWe have developed a ground-based polarimetric broadband synthetic aperture radar (SAR) system for noninvasive ground-truth validation in polarimetric SAR remote sensing of terrestrial vegetation cover.
Boerner, Wolfgang-Martin   +2 more
core   +2 more sources

Phase Pattern Calibration for Interferometric Applications in Spaceborne SAR Systems

open access: yesInternational Journal of Antennas and Propagation, Volume 2013, Issue 1, 2013., 2013
SAR is a widely used technique to acquire images for geoscience and earth observation applications. Active phased array antennas are commonly used in spaceborne SAR systems. For certain modes and applications, it is necessary to know the phase behavior of these phased array antennas.
Markus Bachmann   +4 more
wiley   +1 more source

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