학술논문

A Novel Chaotic System for Random Pulse Generation
Document Type
article
Source
Advances in Electrical and Computer Engineering, Vol 14, Iss 2, Pp 109-112 (2014)
Subject
chaos
noise generators
nonlinear attractors
nonlinear dynamical systems
pulse generation
Electrical engineering. Electronics. Nuclear engineering
TK1-9971
Computer engineering. Computer hardware
TK7885-7895
Language
English
ISSN
1582-7445
1844-7600
Abstract
We introduce a novel third order analogue nonlinear system, using three multipliers as nonlinear functions. The proposed system exhibits rich nonlinear dynamics, with periodic and chaotic behaviors, depending on the system parameters. The strange attractor of the system, under chaotic parameter choice, is characterized by a limited domain occupied in the state space. The analysis of the nonlinear dynamics of the system is presented and in depth simulation results confirm the desired properties. Suggested applications of the proposed system include analogue noise generators and spread spectrum clock generators.