Analog Additive Nonlinear System

Nonlinear autonomous systems are used as generators, being capable of performing periodic, quasi-periodic or chaotic dynamical behaviors. The present contribution develops an analogue structure built around an algebraic additive nonlinear function. A few goals are aimed in the proposed design: simple circuit implementation, ease of expendability and complex dynamic behavior. The system design, its nonlinear dynamics and statistical analysis of the generated signals are presented. Simulation results confirm theoretical analysis and highlight the system performance.