Title :
Generation and Circuitry Implementation of an N-Double Scroll Delayed Chaotic Neuron
Author :
Wang, Lidan ; Duan, Shukai
Author_Institution :
Sch. of Electron. & Inf. Eng., Southwest Univ., Chongqing
Abstract :
A first-order delayed chaotic neuron model capable of generating n-double scroll chaos is investigated. As the associated piecewise-linear activation function requires only a few operational amplifiers, the proposed neuron can easily be realized by an electronic circuit. The typical waveforms and phase portraits are plotted to illustrate n-double scroll chaotic oscillations.
Keywords :
chaos generators; circuit oscillations; neural nets; operational amplifiers; piecewise linear techniques; transfer functions; waveform analysis; N-double scroll delayed chaotic neuron; circuitry implementation; electronic circuit; first-order delayed chaotic neuron model; n-double scroll chaos; n-double scroll chaotic oscillations; operational amplifiers; phase portraits; piecewise-linear activation function; waveforms; Chaos; Delay systems; Electronic circuits; Evolution (biology); Hysteresis; Mathematical model; Neurons; Operational amplifiers; Oscillators; Piecewise linear techniques; chaotic oscillation; circuitry implementation; delayed chaotic neuron; n-double scroll;
Conference_Titel :
Natural Computation, 2008. ICNC '08. Fourth International Conference on
Conference_Location :
Jinan
Print_ISBN :
978-0-7695-3304-9
DOI :
10.1109/ICNC.2008.858
