System identification using nonstationary signals.
Ofir ShalviEhud WeinsteinPublished in: IEEE Trans. Signal Process. (1996)
Keyphrases
- non stationary
- biomedical signals
- empirical mode decomposition
- white noise
- blind source separation
- fourier analysis
- instantaneous frequency
- input output
- signal processing
- adaptive algorithms
- random fields
- autoregressive
- stock price
- speech signal
- recurrent neural networks
- signal analysis
- multi component
- fractional brownian motion
- financial time series
- frequency domain
- frequency modulation
- support vector machine
- hidden markov models