Title :
Multi-pass synthetic aperture radar for 3-D focusing
Author :
Berardino, P. ; Fornaro, G. ; Lanari, R. ; Sansosti, E. ; Serafino, F. ; Soldovieri, F.
Author_Institution :
Ist. per il Rilevamento Elettromagnetico dell´´Ambiente, Napoli, Italy
Abstract :
In the area of tomographic synthetic aperture radar processing we present a new technique that makes use of the singular value decomposition method to improve the resolution limits by including a-priori information about the radiation penetration depth.
Keywords :
geophysical techniques; radar imaging; radar theory; remote sensing by radar; synthetic aperture radar; terrain mapping; 3D focusing; SAR; SVD; geophysical measurement technique; land surface; multipass method; penetration depth; radar imaging; radar remote sensing; radar tomography; singular value decomposition; synthetic aperture radar; terrain mapping; Azimuth; Focusing; Image reconstruction; Layout; Radar scattering; Radar tracking; Signal resolution; Singular value decomposition; Synthetic aperture radar; Tomography;
Conference_Titel :
Geoscience and Remote Sensing Symposium, 2002. IGARSS '02. 2002 IEEE International
Print_ISBN :
0-7803-7536-X
DOI :
10.1109/IGARSS.2002.1024979
