On the behavior of EMD and MEMD in presence of symmetric $\alpha$-stable noise
نویسندگان
چکیده
منابع مشابه
Emd via mEMD: multivariate noise-Aided Computation of Standard EMD
A noise-assisted approach in conjunction with multivariate empirical mode decomposition (MEMD) algorithm is proposed for the computation of empirical mode decomposition (EMD), in order to produce localized frequency estimates at the accuracy level of instantaneous frequency. Despite many advantages of EMD, such as its data driven nature, a compact decomposition, and its inherent ability to proc...
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ژورنال
عنوان ژورنال: IEEE Signal Processing Letters
سال: 2014
ISSN: 1070-9908,1558-2361
DOI: 10.1109/lsp.2014.2371132