E. S. Akhouayri is Professor of signal processing and instrumentation at the faculty of sciences, Ibn Zohr Uni-versity, Agadir, Morocco. He received his state doctorate in seismic signal processing and instrumentation at the Ibn Zohr University in 2002, and his doctorate in elec-tronics from Cadi Ayad University in 1989, where he also received his Master’s degree in Physics in 1986. He is charged of research since 2000, and he has been responsible for Agadir seismic network since that year. His research interests include development of seismic network of Agadir, seismic signal processing and instru-mentation. He has attended several international confe-rences in Seismology, and he is responsible for several projects in seismic signal processing. He had been the Head of Physics Department, Faculty of Sciences for the period (2003–2008) and responsible for Seismic Signal Processing Team for the period (2006-2009). Currently he is the Head of Electronic, Signal Processing and Phys-ics Modeling Laboratory. He is journal reviewer for IEEE Transaction on Instrumentation and Measurement.