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Redundant space calibration of hexagonal and Y-shaped beamforming radars and interferometric radiometers

Autor
Camps, A.; Torres, F.; López-Dekker, P.; Fraiser, S.
Tipus d'activitat
Article en revista
Revista
International journal of remote sensing
Data de publicació
2003-12
Volum
24
Número
24
Pàgina inicial
5183
Pàgina final
5196
DOI
https://doi.org/10.1080/0143116031000070337 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/12903 Obrir en finestra nova
URL
https://www.tandfonline.com/doi/abs/10.1080/0143116031000070337 Obrir en finestra nova
Resum
The calibration of large antenna arrays in the absence of a beamforming point source is a common problem in beamforming radars and interferometric radiometers. In this paper the fundamentals of the redundant space calibration (RSC) method for phase and amplitude are reviewed, pointing out the parallelism between the active and passive cases, the technique is then applied in a general and systematic way to two cases of interest: hexagonal planar and Y-shaped arrays, which are known to be the opti...
Citació
A. Camps, F. Torres, P. López-Dekker, S. J. Fraiser. (2003). Redundant space calibration of hexagonal and Y-shaped beamforming radars and interferometric radiometers. International journal of remote sensing, 24 ( ): 5183-5196. ISSN:0143-1161
Grup de recerca
RSLAB - Grup de Recerca en Teledetecció

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