Abstract: Polarization of oscillation planes of micrseisms and signal-to-noise ratio augmentation

Abstract

Polarization of oscillation planes of micrseisms and signal-to-noise ratio augmentation

A way is shown for the improvement of seismic signal-to-noise ratio in the period
range of 2-10 sec using a polarization filter system. For this method only a homogeneous three-component
set of seismographs in the interior of a continent is necessary. The basis of the procedure
is the found polarization of the planes of microseismic oscillations, which is the main topic of this
publication.