Magnitude determination of earthquakes is a mandatory step before an earthquake early
warning (EEW) system sends an alarm. Beneficiary users of EEW systems dependon how …

Can a P-wave detection algorithm enhance the performance of an Earthquake Early
Warning System (EEWS), particularly in community-engaged networks of low-cost ground …

With improvement in instrumentation to precisely record seismic activities, the quality of
seismic data is improving day by day, leading to more informative data sets. These data sets …

Seismic source characterization is a crucial part of earthquake early warning. With the
increasing seismic stations and collected data, some deep learning methods are gradually …

This paper proposes an automatic P-wave picking algorithm based on discrete wavelet
transform (DWT). This algorithm is applied to multi-station seismic data from the Egyptian …

The origin of precursory signals that precede the P-waves is controversial, as it may be
caused by ground effect (seismic nucleation phase) or instrumental effect due to a digitizer …

Through my PhD I had studied different digital signal processing tools in order to use it to
extract different patterns from digital streams. I have used these tools to develop several …