Geophysics

    

Vorbereitung Der Daten Von Supraleitenden Gravimetern Für Untersuchungen im Frequenzbereich um 100 µHz (Preparation of Data from Superconducting Gravimeters for Investigations in the Frequency Range Around 100 µHz)

Authors: Herbert Weidner

Signale unbekannter Herkunft kann man in den Gravitationsdaten der SG nur entdecken, nachdem die störenden Gezeitenoszillationen beseitigt sind. Das Verfahren der in­versen FFT-Filterung kann im Gegensatz zu den üblichen Hochpassfiltern die riesigen Unter­schiede der Amplituden ohne Zusatzrauschen verarbeiten. Das Verfahren wird ausführlich beschrieben. (Signals of unknown origin can be detected in the SG gravity data only after the interfering tidal oscillations are removed. The inverse FFT filtering method, unlike the usual high-pass filters, can handle the huge differences in amplitudes without additional noise. The procedure is described in detail.)

Comments: 3 Pages. [Corrections made by viXra Admin to conform with the rules anf guidelines of viXra.org]

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[v1] 2021-02-02 20:31:54

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