On the decomposition of multichannel nonstationary multicomponent signals.
Ljubisa StankovicMilos BrajovicMilos DakovicDanilo P. MandicPublished in: Signal Process. (2020)
Keyphrases
- image segmentation
- non stationary
- biomedical signals
- empirical mode decomposition
- blind source separation
- white noise
- intrinsic mode functions
- single channel
- signal reconstruction
- fourier analysis
- wavelet packet
- signal processing
- adaptive algorithms
- random fields
- autoregressive
- instantaneous frequency
- signal analysis
- multi channel
- speech signal
- em algorithm
- maximum likelihood
- stock price
- concept drift
- parameter estimation