Nonlinear estimation of coherent phase vibrations for statistical signals through multivariable analyses.
Linhua DengPublished in: ICDIP (2015)
Keyphrases
- instantaneous frequency
- statistical analysis
- statistically sound
- frequency modulation
- input output
- accurate estimation
- independent component analysis
- correlation function
- phase unwrapping
- error analysis
- source separation
- gaussian white noise
- estimation algorithm
- maximum likelihood criterion
- signal processing
- spectral analysis
- gaussian markov random fields
- neural network
- parameter estimation
- feature space