Radiotekhnika
Publishing house Radiotekhnika

"Publishing house Radiotekhnika":
scientific and technical literature.
Books and journals of publishing houses: IPRZHR, RS-PRESS, SCIENCE-PRESS


Тел.: +7 (495) 625-9241

 

Approach to classification of the digital signals in access monitoring systems

Keywords:

T.I. Lapina – Ph.D. (Eng.), Associate Professor, South-West State University (S-WSU) D.V. Lapin – Research Scientifist, Kursk Institute of the Defense Ministry E.A. Petrik – Ph.D. (Eng.), Associate Professor, South-West State University (S-WSU)


In this article approach to classification of signals and formations of informative signs of the description of dynamics of process on the basis of a method of rationing of the selective distributions, allowing to lower computing complexity of procedure of classification at creation of monitoring systems of access is considered. By application shift and large-scale operations studied selective data are provided to an interval [0,1] without structural changes that allows to solve in a new way absolutely many problems of the statistical analysis, including classification of signals. Important property rated in the range of [0,1] data is opportunity to allocate informative signs of basic selective data for problems of systematization and classification. It is shown that structural properties of selective data are characterized by set of the initial – and the central moments. Use of a measure of the information – distinctions of selective data of I and distance between compared signals as criterion of classification allow to simplify significantly classification procedure at creation of systems of control of access.
References:

  1. Lapina T. I. Informaczionny'j podxod k postroeniyu modelej ob''ektov v sistemax monitoringa // Informaczionno-izmeritel'ny'e i upravlyayushhie sistemy'. 2010. № 7. S. 39 – 42.
  2. Lapina T. I. Analiz i prognozirovanie sluchajny'x proczessov na osnove metoda normirovaniya danny'x // Informaczionno-izmeritel'ny'e i upravlyayushhie sistemy'. 2008. № 10. S. 76 – 81.
  3. Lapina T. I., Ukolova L. N., Urazbaxtin I. G. Postroenie mer strukturnogo raznoobraziya zakonov raspredeleniya veroyatnostej na osnove primeneniya uporyadocheniya sluchajny'x velichin. Izvestiya KGTU. Izd-vo KGTU. 2000. № 4.
  4. Lapina T. I., Mily'x V. A., Lapin D. V. Sposob biometricheskoj autentifikaczii pol'zovatelya po rukopisnomu pocherku v sistemax kontrolya dostupa // Informaczionno-izmeritel'ny'e i upravlyayushhie sistemy'. № 11. T. 9. 2011. S. 40 – 43.
  5. Lapina T. I., Petrik E.A., Lapin D. V. Postroenie biometricheskix sistem kontrolya i upravleniya dostupom po rukopisnomu pocherku // Naukoemkie texnologii. 2012. № 8. S. 10 – 12.
  6. Braverman E'. M., Muchnik I. B. Strukturny'e metody' obrabotki e'mpiricheskix danny'x. M.: Nauka. 1983. 464 s.

June 24, 2020
May 29, 2020

© Издательство «РАДИОТЕХНИКА», 2004-2017            Тел.: (495) 625-9241                   Designed by [SWAP]Studio