Chaotic Signal Denoising Based on Adaptive Smoothing Multiscale Morphological Filtering

Figure 9

Phase diagram of Lorenz attractor: (a) original signal; (b) noisy signals; (c) signal denoised by EMD thresholding; (d) signal denoised by wavelet thresholding; (e) signal denoised by AMMF; (f) signal denoised by ASMMF.

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