DocumentCode :
2402094
Title :
Ultra-wideband radars for high-resolution imaging and target classification
Author :
Yarovoy, Alexander
Author_Institution :
Delft Univ. of Technol., Delft
fYear :
2007
fDate :
10-12 Oct. 2007
Firstpage :
1
Lastpage :
4
Abstract :
UWB technology in radar allows for a very high accuracy ranging, rigidity to multi-path propagation and external EMI. If added to high-cross range resolution capabilities, ultra-wide operational bandwidth can be also used to obtain high-resolution images of targets. As a next step, image-based classification of detected targets can be done. In this paper different approaches to high-resolution imaging with UWB radars are discussed and compared. Examples of system architecture are given. Possible image-based features of targets are discussed and examples of image-based target classification are presented.
Keywords :
image classification; image resolution; radar imaging; radar resolution; radar target recognition; ultra wideband radar; UWB radar; UWB technology; high-resolution imaging; image-based classification; radar imaging; target classification; ultra-wide operational bandwidth; ultra-wideband radar; Antenna radiation patterns; Bandwidth; High-resolution imaging; Radar applications; Radar detection; Radar imaging; Surveillance; Synthetic aperture radar; Ultra wideband radar; Ultra wideband technology;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Radar Conference, 2007. EuRAD 2007. European
Conference_Location :
Munich
Print_ISBN :
978-2-87487-004-0
Type :
conf
DOI :
10.1109/EURAD.2007.4404921
Filename :
4404921
Link To Document :
بازگشت