Fundamental frequency smoothing for nonstationary multi-harmonic signals.

Maciej Niedzwiecki Michal Stanislaw Meller

Published in: ISSPA (2012)

Keyphrases

non stationary
fundamental frequency
speech signal
biomedical signals
blind source separation
adaptive algorithms
autoregressive
computer vision
empirical mode decomposition
white noise
random fields
concept drift
gaussian white noise
fourier analysis
stock price
denoising
pattern recognition