A Novel Four-Wing Hyper-Chaotic System and Its Circuit Implementation

摘要

This paper presents a new continuous-time four-dimensional autonomous hyper-chaotic system based on the generalized augmented Lu system. This system can generate a four-wing hyper-chaotic attractor over a large parameter range. It possesses abundant dynamics characteristics. The existence of this hyper-chaotic attractor is verified through theoretical analysis, numerical simulation and circuit implementation.