Object form reconstruction at small angle base of ultrawideband radar

Author

Koshelev, V.I. ; Shipilov, S.E. ; Yakubov, V.P.

Author_Institution

Inst. of High-Current Electron., Acad. of Sci., Tomsk, Russia

fYear

1997

fDate

15-17 Sep 1997

Firstpage

47

Lastpage

50

Abstract

On the basis of generalization of Louis-Boyarsky integral relation including reference fragments for shadow regions of the radar object at a small-angle ultrawideband probing, a method of object form reconstruction from the visible region is suggested. A recursive algorithm for the solution regularization in the presence of measurement noise and a limited frequency band of the pulses used is realized. The efficiency of the method is confirmed by the results of simulation modelling

Keywords

image reconstruction; integral equations; noise; radar imaging; Louis-Boyarsky integral relation; efficiency; limited frequency band; measurement noise; object form reconstruction; radar object; radar pulses; recursive algorithm; reference fragments; shadow regions; simulation modelling; small angle base; small-angle ultrawideband probing; solution regularization; ultrawideband radar; visible region; EMP radiation effects; Electromagnetic radiation; Frequency domain analysis; Integral equations; Pulse generation; Pulse measurements; Radar measurements; Surveillance; Ultra wideband radar; Ultra wideband technology;

fLanguage

English

Publisher

ieee

Conference_Titel

Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 1997. DIPED-97

Conference_Location

Lviv

Print_ISBN

966-02-0296-2

Type

conf

DOI

10.1109/DIPED.1997.710908

Filename

710908