Circular synthetic aperture radar (C-SAR) system for ground based applications
PublisherIEE-INST ELEC ENG
Rights accessOpen Access
The authors present an SAR system capable of obtaining radar images from measurements carried out with antennas that describe a circular trajectory centred outside the target region. The analytical formulation of the processor is presented along with its ground range and azimuth resolutions. Some experimental results obtained in an anechoic chamber are also shown.
CitationBroquetas, A.; De Porrata, R.; Sagués, Ll.; Fábregas, X.; Jofre, L. Circular synthetic aperture radar (C-SAR) system for ground based applications. Electronics letters, 1997, vol. 33, núm. 11, p. 988-989.
Showing items related by title, author, creator and subject.
Pegram, Geoffrey; Llort Pavon, Xavier; Sempere Torres, Daniel (2011-05)
Restricted access - publisher's policyFor the purpose of generating meaningful stochastic ensembles of radar estimates of rainfall, a relatively simple and objective method of separating a radar rainfall image into signal and noise is described. An alternative ...
López Martínez, Carlos; Fabregas Canovas, Francisco Javier; Pottier, Eric (IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC, 2005-12-31)
Open AccessA novel method to estimate interferometric coherence in synthetic aperture radar interferometry is proposed. It is demonstrated that this approach is not affected by the terrain topography, contrary to multilook techniques. ...
Rodríguez Gómez, Alejandro Antonio; Comerón Tejero, Adolfo; García Vizcaíno, David (SPIE-INT SOCIETY OPTICAL ENGINEERING, 2001-03-31)
Open AccessA prototype of a homodyne laser radar system for surface displacement monitoring using the reference beam technique is presented. The prototype is very simple, is easy to align and focus, and is able to measure the velocity ...