A New 4D Piecewise Linear Multiscroll Chaotic System with Multistability and Its FPGA-Based Implementation

Figure 3

Lyapunov exponents for the proposed multiscroll chaotic system under M (-, +) with variation of α. (a) LE₁, LE₂, LE₃, and LE₄. (b) Closed-up view of LE₁ and LE₂.

(a)

(b)