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Published Article / RK I07/03/I-031 ENY-ARTICLE-2008-017

Application of Spectral Analysis to Detection of Space Charge Distribution in Solid Dielectrics

Stec, C ; Motyl, E

2003-01-01

Abstract: The paper deals with the signal processing of ultrasonic pulses to obtain information on space charge distribution is solid dielectrics. The linear theory based on the Fourier transform is applied to the study of ultrasonic wave propagation along the measuring path. Application of spectral method simplifies a signal analysis and enables description of the pulse and step responses accurately. The compiled computer procedures, which include FFT computer programs permit direct processing of measured signals that are stored in memory of oscilloscope.

Note: XII. International Symposium on Theoretical Electrical Engineering. ISTET '03. Conference proceedings. Warsaw, 2003, pp. 293-297


Fulltext : http://zet10.ipee.pwr.wroc.pl/record/20/files/

Cited by: try citation search for ENY-ARTICLE-2008-017; RK I07/03/I-031

Record created 2008-03-07, last modified 2008-03-09

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