Annotation
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.
Received: 2010 July 13
Approved: 2011 April 13
PACS:
93.85.Bc Computational methods and data processing, data acquisition and storage
© 2016 Publisher M.V.Lomonosov Moscow State University
Authors
V.L. Panteleev, T.S. Chesnokova
Sternberg Astronomical Institute, Moscow State University, Moscow, 119991, Russia
Sternberg Astronomical Institute, Moscow State University, Moscow, 119991, Russia
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