Dynamical correlation of non-stationary signals in time domain - A comparative study.
Muthuraman MuthuramanAndreas GalkaGünther DeuschlUlrich HeuteJan RaethjenPublished in: Biomed. Signal Process. Control. (2010)
Keyphrases
- non stationary
- biomedical signals
- blind source separation
- empirical mode decomposition
- white noise
- frequency domain
- signal processing
- correlation function
- random fields
- adaptive algorithms
- autoregressive
- fractional brownian motion
- autocorrelation function
- markov processes
- concept drift
- temporal evolution
- instantaneous frequency
- computer vision
- independent component analysis
- hidden markov models