6 citations · 6 across the 2 of their papers we have counts for
2 papers
eess.AS2019
Multi-layered Cepstrum for Instantaneous Frequency Estimation
Chin-Yun Yu, Li Su
We propose the multi-layered cepstrum (MLC) method to estimate multiple fundamental frequencies (MF0) of a signal under challenging contamination such as high-pass filter noise. Ta…
q-bio.QM2016★ 6 cited
Extract fetal ECG from single-lead abdominal ECG by de-shape short time Fourier transform and nonlocal median
Su Li, Hau-tieng Wu
The multiple fundamental frequency detection problem and the source separation problem from a single-channel signal containing multiple oscillatory components and a nonstationary n…