Application of Signal Analysis in Seismosignal Processing
Kui Li · Journal of Luoyang University · 2007
Seismic wave is non-stationary signal,strictly speaking,the traditional methods of dealing with stationary signal cannot analysis non-stationary signal effectively.In this article,the analysis of the seismic wave of the numerical analysis is based of linear time-frequency presentation and the signal toolbox of Matlab,the results of obtained are discussed and the measures are presented.