Title of article
WAVELET PROCESSING and FILTERING OF THE RADARGRAM TRACE
Author/Authors
Iskakov, K.T. L.N.Gumilyov Eurasian National University, Astana, Kazakhstan , Boranbaev, S.A. L.N.Gumilyov Eurasian National University, Astana, Kazakhstan , Uzakkyzy, N. L.N.Gumilyov Eurasian National University, Astana, Kazakhstan
Pages
12
From page
43
To page
54
Abstract
The paper considers the application of a discrete wavelet transformation to clear
the noisy signals of the GPR path and filter of the radargram trace by complex Butterworth
filters to remove extraneous frequencies from the signal.
Keywords
wavelets , tresholding , filtering , multi-scale analysis , Stein criterion , signal spec- trum , Butterworth filter
Journal title
Eurasian Journal of Mathematical and Computer Applications
Serial Year
2017
Record number
2601666
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