ADAPTATION OF WINDOW-BASED TECHNIQUES FOR DETECTING SEISMIC EVENTS FOR LOW BANDWIDTH NETWORKS

Abstract

This work is devoted to the development of the algorithm for detecting seismic events, which will be adapted to the computational resource of a seismic recorder. This modi-fication must ensure proper pre-processing on board the recorder during continuous data re-cording. This will reduce the amount of transmitted data to server, which will make it possible to use low bandwidth communication channels. The first test compared the classic STA/LTA with the modified one using reference seismic signal. The result showed that the arrival times of the detecting functions coincide.