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Polarimetric Interferometric Synthetic Aperture Radar
2021Polarimetric Interferometry SAR (PolInSAR) is a new earth observation technology developed on the basis of polarimetric SAR and interferometric SAR technology [1]. It uses the effective combination of polarization and interference information to obtain three-dimensional structural feature information and scattering information of the observation object.
Zhen Yang +5 more
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Theory and design of interferometric synthetic aperture radars
IEE Proceedings F Radar and Signal Processing, 1992A derivation of the signal statistics, an optimal estimator of the interferometric phase, and the expression necessary to calculate the height-error budget are presented. These expressions are used to derive methods of optimizing the parameters of the interferometric synthetic aperture radar system (InSAR), and are then employed in a specific design ...
J. Martin, Ernesto Rodriguez
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Interferometric polarimetric synthetic aperture radar system
SPIE Proceedings, 2001Polarimetric radar interferometry is a compound technique that has shown the ability to extract geophysical parameters from synthetic aperture radar (SAR) images and its usefulness in terrain classification and surface change detection. A three-dimensional image can be constructed by coherence integrating the backscatter data over the measured ...
Motoyuki Sato +2 more
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Interferometric Synthetic Aperture Radar Geodesy
2007Satellite-based interferometric synthetic aperture radar (InSAR) provides a synoptic high spatial resolution perspective of Earth's deforming surface, permitting one to view large areas quickly and efficiently. We review basic InSAR theory for geodetic applications and attempt to provide an overview of what processing and analysis schemes are currently
Simons, M., Rosen, P. A.
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Coherent interferometric imaging for synthetic aperture radar in the presence of noise
Inverse Problems, 2008This paper shows that the coherent interferometric imaging strategy originally proposed in the context of passive or active arrays of antennas can be implemented for synthetic aperture radar, in which a single antenna is used as an emitter and as a receiver at successive positions along a trajectory.
Garnier, Josselin, Solna, K.
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Interferometric synthetic aperture radar
Electronics & Communication Engineering Journal, 1995Interferometric synthetic aperture radar provides a means of deriving high-resolution three-dimensional radar images of a target scene. This has applications both from satellites for remote sensing purposes, and from aircraft for military surveillance.
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Interferometric synthetic aperture processing: a comparison of sonar and radar
The Journal of the Acoustical Society of America, 2008Interferometric aperture synthesis is an inverse problem that attempts to form an elevation map of the earth (in the case of radar) or a bathymetric map of the seafloor (in the case of sonar). In both cases, a pair of (nominally) vertically displaced transducers is configured as an interferometer. After aperture synthesis is performed to produce a pair
Peter T. Gough, Michael H. B. Hayes
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Studies of multibaseline spaceborne interferometric synthetic aperture radars
IEEE Transactions on Geoscience and Remote Sensing, 1990The authors have utilized a set of Seasat synthetic aperture radar (SAR) data that were obtained in nearly repeat ground-track orbits to demonstrate the performance of spaceborne interferometric SAR (INSAR) systems. An assessment of the topography measurement capability is presented.
Richard M. Goldstein, F.K. Li
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Introduction to Interferometric Synthetic Aperture Radar
2014Radar is an acronym for radio detection and ranging, which hints at some of the technique’s uses and capabilities. Radars operate in the microwave portion of the electromagnetic spectrum, which encompasses wavelengths (λ) from 1 meter (m) to 1 mm (mm), or equivalently, frequencies (f ) from 300 megaHertz (MHz) to 300 gigaHertz (GHz).
Daniel Dzurisin, Zhong Lu
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