Chen, Xin; Jin, Ning-De; Zhao, An; Gao, Zhong-Ke; Zhai, … - In: Physica A: Statistical Mechanics and its Applications 417 (2015) C, pp. 230-244
We firstly combine multi-scale method (MS) and weighted-permutation entropy (WPE) to analyze chaotic, noisy, and fractal time series, and find that MSWPE can distinguish different nonlinear time series and exhibit a better robustness in the presence of higher levels of noise, a task that...