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Method for filtering signals from nonlinear dynamical systems
Method for filtering signals from nonlinear dynamical systems
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机译:非线性动力系统信号滤波方法
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摘要
Systems and methods for generalized iterative noise reduction for contaminated chaotic signals which are simple and easily implemented are disclosed. One system and method estimates the deviation of the observed signal from the nearest noise-free signal and uses the result to get a noise-reduced signal. Another system and method enhances the observed signal by iteratively seeking to minimize the signal according to a cost function.
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