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Characterization of experimental (noisy) strange attractors

1984; American Institute of Physics; Volume: 29; Issue: 2 Linguagem: Inglês

10.1103/physreva.29.975

0556-2791

Avraham Ben-Mizrachi, Itamar Procaccia, Peter Grassberger,

Mathematical Dynamics and Fractals

In experiments involving deterministic chaotic signals, contamination by random noise is unavoidable. We discuss a practical method that disentangles the deterministic chaos from the random part. The method yields a characterization of the strange attractors together with an estimate of the size of random noise.