Results 121 to 130 of about 2,514 (165)

Synthetic aperture radar interferometry

Inverse Problems, 1998
Summary: Synthetic aperture radar (SAR) is a coherent active microwave imaging method. In remote sensing it is used for mapping the scattering properties of the Earth's surface in the respective wavelength domain. Many physical and geometric parameters of the imaged scene contribute to the grey value of a SAR image pixel.
Bamler, Richard, Hartl, Philip
openaire   +3 more sources

Synthetic aperture radar interferometry

Proceedings of the IEEE, 2000
Synthetic aperture radar interferometry is an imaging technique for measuring the topography of a surface, its changes over time, and other changes in the detailed characteristic of the surface. By exploiting the phase of the coherent radar signal, interferometry has transformed radar remote sensing from a largely interpretive science to a quantitative
P.A. Rosen   +6 more
openaire   +1 more source

Synthetic Aperture Radar Interferometry: Utilizing Radar Principles

IEEE Geoscience and Remote Sensing Magazine, 2020
One of the most important applications of synthetic aperture radar interferometry (SARIF) is making a geometrical plot of observed points on the ground surface. For that purpose, we derive the two points' distances using a radar principle. Mathematically, this problem is a two-unknown-variables problem. To solve, it we need only two equations.
Tasuku Tanaka   +2 more
openaire   +1 more source

Radar and sonar interferometry

The Journal of the Acoustical Society of America, 2008
This paper is an attempt to compare two interferometric processings. The first one is applied to traditional space-borne radar (SAR) and the second on recent interferometric sonar data. Few comparisons between those tech-niques have already been made, despite the fact that they share many similar principles, only a.
RenĂ© Garello   +3 more
openaire   +1 more source

Radar interferometry: limits and potential

IEEE Transactions on Geoscience and Remote Sensing, 1993
The contribution of radar interferometry to the field of digital terrain modeling is important because this technique offers specific features which optical instruments cannot attain. However, the complexity of the height restitution and the accuracy of the result strongly depend on the orbital geometry at the time of the data takes.
D. Massonnet, T. Rabaute
openaire   +1 more source

MF radar interferometry

1992
This thesis describes the development, operation and observations of interferometry experiments on two medium frequency spaced antennae radar operated by the Department of Physics and Astronomy of the University of Canterbury; the 2.4 MHz radar at Birdlings Flat near Christchurch, New Zealand, and the 2.9 MHz radar at Scott Base on Ross Island in the ...
openaire   +2 more sources

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