DocumentCode
482035
Title
Comparison of basic inversion techniques for through-wall imaging using UWB radar
Author
Thành, N.T. ; van Kempen, L. ; Savelyev, T.G. ; Zhuge, X. ; Aftanas, M. ; Zaikov, E. ; Drutarovský, M. ; Sahli, H.
Author_Institution
Dept. of Electron.&Inf., Vrije Univ. Brussel, Brussels
fYear
2008
fDate
30-31 Oct. 2008
Firstpage
140
Lastpage
143
Abstract
In this paper, we consider the problem of detecting and localizing static objects in a room using thoughwall ultra-wideband (UWB) radar SAR measurements. This paper investigates basic inversion (imaging) techniques which are used for interpreting the raw radar data in an understandable way. We also introduce a fast method for estimating the travel time between the antennas and the targets. The accuracy and computational complexity of the imaging techniques are analyzed and compared.
Keywords
computational complexity; radar imaging; synthetic aperture radar; ultra wideband radar; SAR measurements; UWB radar; computational complexity; raw radar data; synthetic aperture radar; through-wall imaging; ultra-wideband radar; Antenna measurements; Computational complexity; Object detection; Radar antennas; Radar detection; Radar imaging; Radar measurements; Synthetic aperture radar; Ultra wideband radar; Ultra wideband technology;
fLanguage
English
Publisher
ieee
Conference_Titel
Radar Conference, 2008. EuRAD 2008. European
Conference_Location
Amsterdam
Print_ISBN
978-2-87487-009-5
Type
conf
Filename
4760821
Link To Document