Opamp-based synthesis of a fractional order switched system
Zambrano Serrano, Ernesto
Muñoz Pacheco, Jesús Manuel
Campos Cantón, Eric
"The analysis, design and circuit synthesis of a fractional order switched system is presented in this paper. That system is capable of showing chaotic oscillations with a fractional order less than three, i.e., 2.4. The dynamical system is called fractional order unstable dissipative system (FOUDS); because it consists of a switching law to display strange attractors. Its dynamical behavior is explored and a circuit synthesis system is realized considering operational amplifiers. SPICE simulations agree with the numerical results."