Search Results - "Nepeina, K.S."

SEISMIC MONITORING OF MODERN GEODYNAMIC PROCESSES USING A GRADIENT SYSTEM by Nepeina, K.S., Kaznacheev, P.A., Alexandrov, P.N.

“…The article discusses the methodological issues of registration of a seismic wavefield using a three-component gradient system and data processing aimed at…”
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Quality control of the initial magnetotelluric data: Analysis of calibration curves using a fitting function represented by the ratio of 4th-order polynomials by Nigmatullin, R.R., Bataleva, E.A., Nepeina, K.S., Matiukov, V.E.

“…[Display omitted] •Universal fractional calculus fitting curve enables to fit 4 normalized calibration curves.•The standard deviation between the tested box…”
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NOCFASS: Quantitative description of the seismic noise-like signals in the earthquake-prone areas by Nigmatullin, R.R., Rybin, A.K., Nepeina, K.S., Kaznacheev, P.A.

“…[Display omitted] •NOCFASS-method makes additional excess of frequencies for the fitting procedure.•The fitting parameters for trendless fluctuations of…”
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Detection of ultraweak signals on the Mikhnevo small-aperture seismic array by using cross-correlation of waveforms by Adushkin, V. V., Kitov, I. O., Konstantinovskaya, N. L., Nepeina, K. S., Nesterkina, M. A., Sanina, I. A.

“…This paper illustrates the advantages of using waveforms cross correlation (a signal detection filter) when detecting ultraweak signals, in particular, those…”
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ANALYTICAL DESCRIPTION OF THE SEISMIC SIGNALS BASED ON THE NONORTHOGONAL AMPLITUDE-FREQUENCY ANALYSIS OF THE SMOOTHED SIGNALS by Rybin, A.K., Nigmatullin, R.R., Nepeina, K.S., Kaznacheev, P.A., Alexandrov, P.N.

“…The paper presents a new approach to the description of earthquake seismic signals based on the nonorthogonal amplitude-frequency analysis of the smoothed…”
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