Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Yu. S. Maslennikova"'
Autor:
Yu S Maslennikova, A. M. Appalonov
Publikováno v:
RADIO COMMUNICATION TECHNOLOGY. :29-42
In this paper we present the prediction model for the dynamics of the ionospheric equatorial anomaly that is based on the use of the Principal Component Analysis (PCA) and Artificial Neural Networks (ANN). The prediction model was developed by using
Autor:
M. V. Fedchenko, Yu. S. Maslennikova
Publikováno v:
Perm Medical Journal. 37:71-80
Hemolytic disease of the fetus is one of the types of pathological abnormalities in the development of the fetus, the reason of which is isoimmune hemolytic anemia. Depending on the degree of severity of this pathology, it can influence the developme
Autor:
Yu S Maslennikova, A V Abramov
Publikováno v:
Journal of Physics: Conference Series. 1391:012145
This research presents a set of methods for measuring the lexical complexity against the culture at large. We applied a range of statistical measures upon a set of texts. For the analysis, we selected 50 famous Russian novels of the 20th century base
Publikováno v:
Journal of Physics: Conference Series. 936:012067
Publikováno v:
Journal of Physics: Conference Series. 738:012130
In recent years significant progress have been made in the development of nonlinear data processing techniques. Such techniques are widely used in digital data filtering and image enhancement. Many of the most effective nonlinear filters based on ord
Autor:
Yu S Maslennikova, I.S. Nugmanov
Publikováno v:
Journal of Physics: Conference Series. 738:012113
The problem of probability density function estimation for a random process is one of the most common in practice. There are several methods to solve this problem. Presented laboratory work uses methods of the mathematical statistics to detect patter
Autor:
Yu S Maslennikova, R. S. Kirillov, Bulat Zagidullin, A. M. Bragin, A.A. Arbuzov, Vladimir V. Bochkarev, A. A. Achkeev
Publikováno v:
All Days.
This paper presents downhole magnetic imaging defectoscopy (MID) in memory mode, its key principles, differences from other corrosion logging technologies, and some results of its application in oil wells. The MID technology is designed to check the
Autor:
A. M. Bragin, R. S. Kirillov, Bulat Zagidullin, Yu S Maslennikova, A. A. Achkeev, Vladimir V. Bochkarev, Andrey Alexandrovich Arbuzov
Publikováno v:
SPE Russian Oil and Gas Exploration and Production Technical Conference and Exhibition.
Publikováno v:
Journal of Physics: Conference Series. 574:012120
This paper describes the analysis and modelling of word usage frequency time series. During one of previous studies, an assumption was put forward that all word usage frequencies have uniform dynamics approaching the shape of a Gaussian function. Thi
Publikováno v:
Journal of Physics: Conference Series. 574:012152
In this paper we describe results of the principal components analysis of the dynamics of Total Electronic Content (TEC) data with the use of global maps presented by the Jet Propulsion Laboratory (NASA, USA) for the period of 2007-2011. We show that