Geophysical Journal | 2002 volume 24 5

Use of coupled seismometers in the numerical method of recording earthquakes. Theoretical calculations of amplitude and pnase characteristics

© Shcherbina S.V.

This article is devoted to study of the peak and phase characteristics through of the seismometric channel constructed from two parallel - connect seismogauges, having the different own periods. Such way of connection of gauges to the digital registrar will allow: ) to reduce volumes of the registered digital seismic information, ) to refuse use of the analyzer of the introduction of seismic waves, i.e. to pass to continuous registration, ) to reduce distortions of ground movements by the device at them digitizing and record by magnetic carriers. As the digital registrar the digital seismic station of manufacture "Geotech+" (Obninsk) is used.

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