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Prescreening During Image Formation for Ultrawideband Radar.
- Source :
-
IEEE Transactions on Aerospace & Electronic Systems . Jan2002, Vol. 38 Issue 1, p74. 15p. 5 Black and White Photographs, 4 Diagrams, 2 Charts, 4 Graphs. - Publication Year :
- 2002
-
Abstract
- Introduces a multiscale prescreener algorithm that runs as part of the image formation processing step for ultrawideband (UWB) synthetic aperture radar (SAR) systems. Overview of SAR; Review of standard and quadtree backprojection methods; Description of the scattering model and resulting prescreener algorithm; Performance of the pruned image formation scheme in terms of false alarms.
- Subjects :
- *ULTRA-wideband devices
*SYNTHETIC aperture radar
*IMAGE processing
Subjects
Details
- Language :
- English
- ISSN :
- 00189251
- Volume :
- 38
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Aerospace & Electronic Systems
- Publication Type :
- Academic Journal
- Accession number :
- 6477602
- Full Text :
- https://doi.org/10.1109/7.993230