​GU INSTITUTE OF EARTHQUAKE
PREDICTION

1. Introduction Modern seismic monitoring networks generate massive volumes of waveform data every day. A single seismic station may record millions of waveform segments annually , yet only a small fraction corresponds to actual earthquake signals. The key challenge is therefore: How can seismic monitoring systems reliably distinguish real earthquake signals from background noise in real time? Traditional algorithms such as STA/LTA triggers rely on amplitude thresholds and o