Title :
Estimation of sinusoidal signals using measurement of chaotic signals
Author :
Obregon-Pulido, G. ; Torres-Gonzalez, A. ; Solis-Perales, G. ; Cardenas-Rodriguez, R.
Author_Institution :
Centro Univ. de Cienc. Exactas e Ing., Univ. de Guadalajara, Guadalajara, Mexico
fDate :
Aug. 31 2013-Sept. 2 2013
Abstract :
Chaotic dynamical systems are extremely sensitive to initial conditions and their behavior is unpredictable. On the other hand, in regulation theory, an exosystem is available when it´s known; however, if it is unknown, it should be estimated with any adaptable recognition technique. This paper presents a perturbed chaotic oscillator by a unknown sinusoidal signal, in which the perturbed signal is estimated by measuring the output of the chaotic oscillator.
Keywords :
chaos; oscillators; perturbation techniques; signal processing; adaptable recognition technique; chaotic dynamical systems; chaotic oscillator output measurement; chaotic signal measurement; perturbed chaotic oscillator; perturbed signal estimation; regulation theory; sinusoidal signal estimation; Equations; Erbium; Vectors; Frequency estimation; chaotic systems; signal processing;
Conference_Titel :
Modelling, Identification & Control (ICMIC), 2013 Proceedings of International Conference on
Conference_Location :
Cairo
Print_ISBN :
978-0-9567157-3-9
