Title
Space–Frequency Ultrawideband Time-Reversal Imaging
Abstract
We introduce time-reversal ultrawideband (UWB) imaging functionals based on the simultaneous utilization of spatial and UWB frequency data acquired by limited-aspect antenna arrays. The targets are discrete scatterers embedded in homogeneous or continuous random inhomogeneous media. Singular value decomposition is applied to space-frequency multistatic scattering data matrices indexed by sensor lo...
Year
DOI
Venue
2008
10.1109/TGRS.2008.915755
IEEE Transactions on Geoscience and Remote Sensing
Keywords
Field
DocType
Ultra wideband technology,Scattering,Frequency,Ultra wideband antennas,Antenna arrays,Nonhomogeneous media,Singular value decomposition,Matrix decomposition,Image sensors,Time domain analysis
Stability (probability),Singular value,Matrix (mathematics),Image processing,Artificial intelligence,Eigenvalues and eigenvectors,Computer vision,Singular value decomposition,Image sensor,Matrix decomposition,Algorithm,Optics,Mathematics
Journal
Volume
Issue
ISSN
46
4
0196-2892
Citations 
PageRank 
References 
5
0.77
8
Authors
2
Name
Order
Citations
PageRank
Mehmet E. Yavuz150.77
Fernando L. Teixeira29716.97