Results 131 to 140 of about 2,514 (165)

Radar Applications of Interferometry

1991
There are not only applications of interferometry for radio astronomy but also for radar techniques. Particularly the increasingly important field of space research requires methods which yield measurements of position and velocity of flying objects to the highest precision.
R. Wohlleben, H. Mattes, Th. Krichbaum
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Satellite Radar Interferometry

Synthetic Aperture Radar Interferometry (InSAR) is an active remote sensing method that uses repeated radar scans of the Earth's solid surface to measure relative deformation at centimeter precision over a wide swath. It has revolutionized our understanding of the earthquake cycle, volcanic eruptions, landslides, glacier flow, ice grounding lines ...
David T. Sandwell, Xiaohua Xu, Jingyi Chen, Robert J. Mellors, Meng Wei, Xiaopeng Tong, John B. DeSanto, Qi Ou   +7 more
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Phase interferometry for approach radars

2017 International Symposium ELMAR, 2017
This paper discusses the design of an interferometrie system that the role of a passive precision approach radar should perform. The brief overview of requirements for precision approach radar parameters is presented. The proposal of an interferometric system for a multi-base phase interferometer is described.
Tomas Zalabsky, Pavel Bezousek
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Ground-based Radar Interferometry for Terrain Mapping

2006 IEEE International Symposium on Geoscience and Remote Sensing, 2006
In this work, the potential of a Ground-based Synthetic Aperture radar (GB-SAR) interferometer applied to generation of digital elevation maps (DEMs) of restricted areas is analyzed and demonstrated. Two different scenes are considered and for each the obtained maps have been compared with available geographic data.
NOFERINI, LINHSIA, PIERACCINI, MASSIMILIANO, LUZI, GUIDO, MECATTI, DANIELE, MACALUSO, GIOVANNI, ATZENI, CARLO   +5 more
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Passive radar interferometry of meteor trails

2014 United States National Committee of URSI National Radio Science Meeting (USNC-URSI NRSM), 2014
We discuss the development of single site passive radar interferometry for the RAPID (Radio Array of Portable Interferometric Detectors) project and its application to the detection of meteor trails. We utilize antennas developed for the low frequency portion of the square kilometer array (SKALA) which are zenith pointing and cover the FM band.
Shayan Sohbatzadeh, Frank Lind, Philip Erickson, Robert Schaefer   +3 more
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GPS and GIS Assisted Radar Interferometry

Photogrammetric Engineering & Remote Sensing, 2004
Error in radar satellite orbit determination is a common problem in radar interferometry (INSAR). For example, when we try to locate a radar test site with known geographic coordinates using the geocoding information in SLC (the latitude and longitude of the four image corners), the location is well away from the true position.
Linlin Ge, Xiaojing Li, Chris Rizos, Makoto Omura   +3 more
openaire   +1 more source

Synthetic Aperture Radar Interferometry

2010
In the past two decades INSAR technique (synthetic aperture radar interferometry) has been quickly developed and widely used for the study of topography (digital elevation model generation) and deformation (Earth surface monitoring). Synthetic aperture radar (SAR) is a coherent active microwave image instrument, which is used for mapping the scattering
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Borehole Radar Interferometry

7th SAGA Biennial Technical Meeting and Exhibition, 2001
P.K. Mukhopadhyay, M.R. Inggs, A.J. Wilkinson   +2 more
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Interferometry in FMCW Radars

The Kennesaw Journal of Undergraduate Research, 2021
Assid Nait, Theodore Grosch
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Synthetic aperture radar interferometry

2023
Michele Crosetto, Lorenzo Solari
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