Wavelet analysis of signals in problem of short range radiolocation

Author

Varyanitza-Roshchupkina, L.A. ; Pochanin, Gennadiy P.

Author_Institution

Usikov Inst. of Radiophys. & Electron., Kharkiv, Ukraine

fYear

2013

fDate

16-20 Sept. 2013

Firstpage

408

Lastpage

410

Abstract

The results of simulation of cylindrical pulsed EM wave diffraction on a cylindrical subsurface object have been presented. The structure of signals received at the observation point has been analyzed. The possibility of separation of signal components corresponding to reflections from discontinuities of the region of space under consideration has been investigated. For this reason the corresponding wavelet spectra have been constructed and analyzed on the basis of atomic wavelet functions.

Keywords

electromagnetic wave diffraction; radio direction-finding; source separation; wavelet transforms; atomic wavelet functions; cylindrical pulsed EM wave diffraction; cylindrical subsurface object; short range radiolocation; signal component separation; wavelet signal analysis; wavelet spectra; Antenna theory; Atomic measurements; Dielectrics; Diffraction; Media; Reflection; Wavelet analysis; Diffraction; GPR; atomic function; cylindrical waves; signal processing; subsurface radar; wavelet; wavelet spectrum;

fLanguage

English

Publisher

ieee

Conference_Titel

Antenna Theory and Techniques (ICATT), 2013 IX International Conference on

Conference_Location

Odessa

Print_ISBN

978-1-4799-2896-5

Type

conf

DOI

10.1109/ICATT.2013.6650794

Filename

6650794