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An efficient method for the azimuth compression of geosynchronous SAR data through sub-apertures processing

Autor
Belotti, M.; Broquetas, A.; Leanza, A.; Monti, A.; Recchia, A.; Rocca, F.; Ruiz, J.; Tebaldini, S.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
33rd IEEE International Geoscience and Remote Sensing Symposium
Any de l'edició
2013
Data de presentació
2013-07-21
Llibre d'actes
2013 IEEE International Geoscience & Remote Sensing Symposium: proceedings: July 21–26, 2013: Melbourne, Australia
Pàgina inicial
2047
Pàgina final
2050
Editor
Institute of Electrical and Electronics Engineers (IEEE)
DOI
https://doi.org/10.1109/IGARSS.2013.6723213 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/22265 Obrir en finestra nova
URL
http://ieeexplore.ieee.org/xpl/articleDetails.jsp?arnumber=6723213 Obrir en finestra nova
Resum
We propose an efficient method for the azimuth compression and Atmospheric Phase Screen estimation of Geosynchronous SAR data. The method is based on the iterative processing of sub-apertures of increasing size, allowing to gradually refine the quality of the focused data and of the estimated APS. The whole processing can be easily parallelized. Results over simulated data are shown. © 2013 IEEE.
Citació
Belotti, M. [et al.]. An efficient method for the azimuth compression of geosynchronous SAR data through sub-apertures processing. A: IEEE International Geoscience and Remote Sensing Symposium. "2013 IEEE International Geoscience & Remote Sensing Symposium: proceedings: July 21–26, 2013: Melbourne, Australia". Melboune: Institute of Electrical and Electronics Engineers (IEEE), 2013, p. 2047-2050.
Paraules clau
Atmospheric Phase Screen, Geosynchronous SAR, Synthetic Aperture RADAR
Grup de recerca
RSLAB - Grup de Recerca en Teledetecció

Participants

  • Belotti, Michele  (autor ponent)
  • Broquetas Ibars, Antoni  (autor ponent)
  • Leanza, Antonio  (autor ponent)
  • Monti Guarnieri, Andrea  (autor ponent)
  • Recchia, Andrea  (autor ponent)
  • Rocca, Fabio  (autor ponent)
  • Ruiz Rodon, Josep  (autor ponent)
  • Tebaldini, Stefano  (autor ponent)