| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 493393 | Procedia Technology | 2012 | 5 Pages |
Abstract
In this short paper the problem of continuous time online estimation of frequency of a mixture of sinusoidal signal is considered. A simple estimator based on minimization of a Lyapunov function is suggested for the solution of this problem. For given a sinusoid signal consisting of many frequencies, the results show that estimator is globally convergent which can be applied for any initial condition and frequency values.
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Physical Sciences and Engineering
Computer Science
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