FastICA-EMD algorithm for analysis of the mixed signals in noise

Empirical mode decomposition (EMD) is an effective signal analysis method, which can decompose the original signal into several intrinsic mode functions(IMFs). In this paper a new signal analysis method of FastICA-EMD is introduced. The method is illustrated on simulated and real data, and the results are compared to traditional EMD method. The study is limited to signals that were corrupted by additive white Gaussian noise and is conducted on the basis of extended numerical experiments.