Communications: directive radio wave systems and devices (e.g. – Synthetic aperture radar
Patent
1993-02-05
1994-07-26
Tubbesing, T. H.
Communications: directive radio wave systems and devices (e.g.,
Synthetic aperture radar
G01S 1390
Patent
active
053329996
ABSTRACT:
A process for generating synthetic aperture radar interferograms comprises the following steps. First and a second radar images of a scene from a first and a second position spaced apart by a given baseline are generated. A first signal of said first image within a first radio frequency band of the spectrum is recorded. A second signal of said second image within a second radio frequency band of the spectrum having a frequency shift relatively to the first detecting band is recorded. The frequency shift being such that it ensures or maximizes correlation between the first and the second images. The first and second signals are combined for generating an interferogram of said scene.
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Range Resolution Enhandement With Multiple Sar Surveys Combination, C. Prati and F. Rocca, Proceedings of IGARSS'92 Houston May 1992, pp. 1576-1578.
Prati Claudio
Rocca Fabio
Agence Spatiale Europeenne
Tubbesing T. H.
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