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
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