Retrieval of unknown sinusoidal signals through the measurement of chaotic signals

G. Obregon-Pulido, A. Torres-Gonzalez, G. Solís-Perales, R. Cardenas-Rodriguez
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Abstract

Chaotic dynamical systems are extremely sensitive to initial conditions and their behaviour is unpredictable. On the other hand, in regulation theory, an exosystem is available when it is known; however, if it is unknown, it should be estimated with any adaptable recognition technique. This Letter presents a perturbed chaotic oscillator by an unknown sinusoidal signal, in which the perturbed signal is estimated by measuring the output of the chaotic oscillator.
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通过测量混沌信号来检索未知的正弦信号
混沌动力系统对初始条件极为敏感,其行为不可预测。另一方面,在调控理论中,当一个外系统已知时,它就是可用的;然而,如果未知,则应使用任何自适应识别技术进行估计。本文提出了一个由未知正弦信号扰动的混沌振荡器,通过测量混沌振荡器的输出来估计扰动信号。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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