Design principles of hyperchaotic circuits

摘要

An introduction to the design methodology of simple hyperchaotic circuits with stable and unstable oscillators is considered. A number of configurations, which may serve as the physical mechanisms behind hyperchaotic behaviour are studied. The basic design principle is demonstrated by means of different simple hyperchaotic circuits with core RC sinusoidal oscillator and diode as the single nonlinear element. Further, a simple mixed mode hyperchaotic circuit is introduced for chaos based digital communication applications.