Dear all,
I am searching an application of the empirical mode decomposition (EMD) for estimating harmonic interference. Such interference is inmersed in wideband noise. Is there any paper or method available online, please?
Thank you very much!
Hello,
EMD definitively a powerful tool for non-linear speech/signal analysis. Its filter-bank structure helps to decompose a noisy signal in a set of sub-bands. From sub-bands one can estimate the clean speech/signal as well as noise. There are lot of papers in those fields. Let me refer some of those papers;
1. Single Channel Speech Enhancement Using Adaptive Soft-Thresholding with Bivariate EMD
2. http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.261.890
Speech Enhancement Using EMD Based Adaptive Soft-Thresholding (EMD-ADT)
3. One of my paper: Pitch estimation in noisy environment;
Harmonic modification and data adaptive filtering based approach to robust pitch estimation
https://www.researchgate.net/publication/225771719_Harmonic_modification_and_data_adaptive_filtering_based_approach_to_robust_pitch_estimation
I hope this helps you. Thanks.
Article Harmonic modification and data adaptive filtering based appr...
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