Study of Anomaly Seismic Wave Attenuation in the Earth's Crust

Technique for investigation of dynamic characteristics of reflected waves based on the algorithm of statistical wave train summation is suggested. Of particular interest is quantitative study of high frequency range in the reflected signal spectrum associated with nonlinear energy attenution due to the influence of faults, medium destruction, infilling with fluid or other physical substance state. The examples of the algorithm software implementation on the geotraverse 3-SB (East of Russia) is presented.