ISSN 0869-6632 (Print)
ISSN 2542-1905 (Online)

sound and superficial waves

The method of automatic diagnostics of various components of complex signals on the base of wavelet transform as applied to geophysics problems

The article discusses the method of analysis and automatic diagnostics of the characteristics of various components of complex signals on digital data on the basis of continuous wavelet transformation. The results of processing of experimental data are exposed. The article shows that the offered method of single-channel continuous wavelet transformation with the subsequent analysis of instantaneous transformation energy in a certain frequency band allows tracing a zone of the registered high-intensity waves of sound and superficial type in an automatic mode.