KIYASHKO-PIKOVSKY-RABINOVICH TRANSISTOR OSCILLATOR OPTIMIZATION BY INFORMATION PARAMETERS OF CHAOTIC SIGNALS
Journal Title: Вчені записки Таврійського національного університету імені В. І. Вернадського. Серія: Технічні науки - Year 2018, Vol 29, Issue 4
Abstract
The paper presents the theoretical research and numerical calculation results for statistic and information parameters of chaotic signals. A deterministic chaos oscillator of Kiyashko-Pikovsky-Rabinovich type based on a transistor structure with negative resistance has been considered. Graphical dependences for Lyapunov characteristic exponents of the self-oscillatory system on its parameters have been obtained. Cross and auto-correlation coefficients of chaotic signals have been numerically calculated. Entropy and fractal dimensionality of the generated chaotic signals have been calculated. The self-oscillatory system parameters have been optimized by the entropy maximum of chaotic signals.
Authors and Affiliations
А. О. Семенов
Keywords
Related Articles
- EP ID EP580948
- DOI -
- Views 80
- Downloads 0
DEVELOPMENT OF PHOTOMETRIC DEVICES FOR PULSOMETRY
The results of development of the photoplethysmographs – devices for measuring signals from pulsed arterial blood, that is the heart pulse wave in different parts of the human body, are presented. Non-invasive measuremen...
INVESTIGATION OF THE INFLUENCE OF ITS REGIMES ON THE QUALITATIVE INDICATORS OF A CONCENTRICLE MIXTURE
The article is devoted to the investigation of the nature of the influence of electro-hydraulic treatment (EGO) on the qualitative parameters and the temperature of the processing of the straw blend. In the Problem Resea...
STABILITY ANALYSIS OF COMBUSTION ACTION IN THE JET-NICHE SYSTEM OF BURNING FUEL
The overview of the main schemes of stabilization the flame industrial equipment is shown. The main advantages and disadvantages are presented. The prospect of using as a stabilizer of a combined scheme on the basis of a...
THE DEFORMATION ANALYSIS OF STRUCTURES FOR POWDER COMPACTION UNDER ELECTROMAGNETIC FIELD ACTION
The problem statement of the compound structures deformation for powder compaction is given in this article. The capability of the joint use of traditional pseudoisostatic compaction and electromagnetic compaction is con...
CRITERION FOR ASSESSING THE CHOICE AND USE OF MEDICAL EQUIPMENT PROTECTION SYSTEMS
In the work, the types and systems of protection of medical equipment that work with the voltage quality indicators other than those standardized by GOST 13109-97 are considered. The criterion for choosing a system for t...