Complex Analysis of Anomaly Dynamic Patterns of Geoacoustic Emission Parameter Distribution

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Complex Analysis of Anomaly Dynamic Patterns of Geoacoustic Emission Parameter Distribution

Senkevich Y., Mishchenko M., Gapeev M.

Institute of Cosmophysical Research and Radio Wave Propagation FEB RAS, Russia

The advantages of dynamic presentation of geoacoustic emission (GAE) signal distribution density are shown. That allows us to distinguish anomalous and regular fragments of GAE parameter distribution density change on images. The images were built for GAE pulse flux amplitude, duration and interpulse intervals. Software simulator of GAE signal was developed on the basis of the predetermined laws of pulse flux parameter distribution densities. Three-dimensional images for dynamic representation of simulated signal parameter distribution density with respect to the normal, exponential and Poisson laws are presented. A method for detecting the anomalies of GAE signal parameter distribution density was developed. An example of complex analysis of parameter distribution patterns was shown.

Senkevich Y., Mishchenko M., Gapeev M. Complex Analysis of Anomaly Dynamic Patterns of Geoacoustic Emission Parameter Distribution // AIP Conf. Proc. 2023. Vol. 2910. Article № 020133 (2023) https://doi.org/10.1063/5.0175288 Online ISSN 1551-7616 Print ISSN 0094-243X