METHOD OF THE ANALYSIS OF PULSE HINDRANCES IN SYSTEMS OF THE ELECTRICAL SUPPLY WITH IDENTIFICATION STRUCTURAL THE COMPONENT IN ORTHOGONAL WAVELET BASIS
Journal Title: Вестник КРАУНЦ. Физико-математические науки - Year 2011, Vol 2, Issue
Abstract
Questions of a substantiation of application of methods of digital processing of signals are considered at the decision of problems of an active filtration of hindrances of the various nature arising in systems of an electrical supply. Traditional methods of suppression of pulse hindrances are analyzed, the application substantiation wavelet transformations for suppression of the pulse is spent.
Authors and Affiliations
Tatyana Goreva, Sergey Kuznetsov, Nikolay Portnjagin
DARBOUX PROBLEM FOR FRACTIONAL TELEGRAPH EQUATION
In this paper we prove a theorem of existence and uniqueness of solutions of the Darboux problem for the generalized telegraph equation of fractional order with Riemann-Liouville derivatives.
THE STUDIES ON THE ROLE OF AEROSOLS IN THE ELECTRIC FIELD VARIATIONS FORMATION IN THE SURFACE ATMOSPHERE
The atmospheric-electrical measurements results obtained from 2012 to 2017 at the Laboratory of Geophysical Research of the Department of Physics of the Southern Federal University are discussed. Long-term studies allow...
METHOD OF LINES SOLUTION FOR SOLUTION OF THE FIRST BOUNDARY VALUE PROBLEM FOR DIFFUSION EQUATION OF FRACTIONAL ORDER
In the paper we study the first boundary value problem for the diffusion equation of fractional order. A solution in its difference form is obtained by the method of lines.
IMPLEMENTATION OF PROCEDURES CREATIVE APPROACHES IN THE CLASSROOM COURSE ON THEORY IMAGES
This article discusses the implementation techniques of creativity in the classroom course on the theory of images. The development of spatial concepts, the systematization of knowledge about the properties of geometric...
PROBLEM WITH CONDITIONS SAMARA FOR FRACTIONAL DIFFUSION EQUATION IN THE HALF
In this paper, we construct a solution of a nonlocal boundary value problem with the condition Samarskii for a fractional diffusion equation in the half.