Electronically adjustable mixed-mode implementations of the jerk functions

Abstract

In this paper the several structures of the third-order nonlinear oscillator with electronically adjustable parameters are presented. A brief numerical analysis including the computation of the largest Lyapunov exponent is also provided and the associated nominal state space trajectories are given. Some examples of the mixed-mode circuit realizations based on transconductors (OTA) are discussed. Theoretical assumptions are confirmed with experimental measurement.In this paper the several structures of the third-order nonlinear oscillator with electronically adjustable parameters are presented. A brief numerical analysis including the computation of the largest Lyapunov exponent is also provided and the associated nominal state space trajectories are given. Some examples of the mixed-mode circuit realizations based on transconductors (OTA) are discussed. Theoretical assumptions are confirmed with experimental measurement.