Zobrazeno 1 - 10
of 17
pro vyhledávání: '"A. V. Desherevskii"'
Publikováno v:
Izvestiya, Atmospheric and Oceanic Physics. 56:845-858
From the ERA5 reanalysis data, the time series of the first coefficients ( $$C_{0}^{0}$$ , $$C_{1}^{0}$$ , $$C_{1}^{1}$$ , $$S_{1}^{1}$$ , $$C_{2}^{0}$$ , $$C_{2}^{1}$$ , and $$S_{2}^{1}$$ ) of expansion of the surface atmospheric pressure into spher
Autor:
A. V. Desherevskii, A. Ya. Sidorin
Publikováno v:
Seismic Instruments. 56:540-554
The authors are developing a method for precision monitoring of the specific apparent electrical resistivities of individual layers of the Earth’s crust. This task is extremely difficult, since the apparent resistivities are actually observed, then
Publikováno v:
Seismic Instruments. 56:411-433
A comprehensive methodology has been developed for high-quality preparation of long-term monitoring data for their processing and analysis. It is shown that the application of this methodology is a necessary step in the processing of any long-term mo
Publikováno v:
Seismic Instruments. 55:300-312
To predict the effects of strong earthquakes, it is important to know the soil characteristics. The accepted methods for such assessment ignore the fact that soils properties can vary greatly throughout the year. This is apparently due to the lack of
Publikováno v:
Seismic Instruments. 54:424-436
The study analyzes data from high-precision measurements of the apparent resistivity by a stationary multielectrode vertical electric sounding (VES) system including 12 current and 4 potential lines spaced 2–650 m apart. Observations had been being
Publikováno v:
Izvestiya, Atmospheric and Oceanic Physics. 53:659-678
Technologies for the analysis of time series with gaps are considered. Some algorithms of signal extraction (purification) and evaluation of its characteristics, such as rhythmic components, are discussed for series with gaps. Examples are given for
Publikováno v:
Izvestiya, Atmospheric and Oceanic Physics. 53:847-858
We compare algorithms designed to extract quasiperiodic components of a signal and estimate the amplitude, phase, stability, and other characteristics of a rhythm in a sliding window in the presence of data gaps. Each algorithm relies on its own rhyt
Autor:
A. V. Desherevskii, A. Ya. Sidorin
Publikováno v:
Izvestiya, Atmospheric and Oceanic Physics. 53:724-733
Due to the initiation of the Hellenic Unified Seismic Network (HUSN) in late 2007, the quality of observation significantly improved by 2011. For example, the representative magnitude level considerably has decreased and the number of annually record
Autor:
A. Ya. Sidorin, A. V. Desherevskii
Publikováno v:
Seismic Instruments. 53:356-369
The daily periodicity in four regions of the Dushanbe–Vakhsh area is analyzed. The study considers representative, nonrepresentative, and intermediate-energy earthquakes. Analysis of the specific features of the shape of the diurnal variation on wo
Publikováno v:
Seismic Instruments. 53:296-308
The problems and procedures for obtaining high quality results of multidisciplinary geophysical monitoring at the stage of preliminary data processing are considered. The case study of solving different technical problems during the long-term multidi