Deconvolution problem in inertial gravimetry

Deconvolution problem in inertial gravimetry

The method for extraction of a slowly varying signal (gravity variations) from an additive mixture of the useful signal and noise, with noise substantially exceeding the measured variations of specific gravity, is discussed. The principal problem is the exclusion of errors related to dynamical chara...

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Veröffentlicht in:Moscow University physics bulletin 2011-02, Vol.66 (1), p.78-82
Hauptverfasser: Panteleev, V. L., Chesnokova, T. S.
Format: Artikel
Sprache:eng
Schlagworte:
Mathematical and Computational Physics
Physics
Physics and Astronomy
Theoretical
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Zusammenfassung:The method for extraction of a slowly varying signal (gravity variations) from an additive mixture of the useful signal and noise, with noise substantially exceeding the measured variations of specific gravity, is discussed. The principal problem is the exclusion of errors related to dynamical characteristics of gravimeters. An alternative to the well-known Kalman filter is proposed.
ISSN:0027-1349
1934-8460
DOI:10.3103/S002713491101019X