Title
Spotlight SAR data focusing based on a two-step processing approach
Abstract
The authors present a new spotlight SAR data-focusing algorithm based on a two-step processing strategy that combines the advantages of two commonly adopted processing approaches: the efficiency of SPECAN algorithms and the precision of stripmap focusing techniques. The first step of the proposed algorithm implements a linear and space-invariant azimuth filtering that is carried out via a derampin...
Year
DOI
Venue
2001
10.1109/36.951090
IEEE Transactions on Geoscience and Remote Sensing
Keywords
Field
DocType
Azimuth,Focusing,Filtering algorithms,Nonlinear filters,Data compression,Pixel,Image resolution,Transfer functions,Frequency domain analysis,Bandwidth
Frequency domain,Computer vision,Data processing,Synthetic aperture radar,Remote sensing,Azimuth,Filter (signal processing),Transfer function,Chirp,Pixel,Artificial intelligence,Mathematics
Journal
Volume
Issue
ISSN
39
9
0196-2892
Citations 
PageRank 
References 
58
4.10
4
Authors
4
Name
Order
Citations
PageRank
R. Lanari181193.45
M. Tesauro2665.05
E. Sansosti364959.96
Gianfranco Fornaro466374.07