Unbiased Estimation of Sinusoidal Signal Parameters via Discrete-Time Frequency-Locked-Loop Filters.
Francesco TedescoAlessandro CasavolaGiuseppe FedelePublished in: IEEE Trans. Autom. Control. (2017)
Keyphrases
- signal processing
- spatial filters
- parameter estimation
- instantaneous frequency
- frequency response
- high frequency
- frequency domain
- impulse response
- measured data
- signal analysis
- maximum likelihood estimation
- band pass filters
- filter coefficients
- estimation process
- parametric models
- spatial filtering
- fourier transform
- band limited
- wavelet packet
- adaptive filter
- linear filters
- power spectral density
- digital filters
- maximum likelihood
- estimated parameters
- wiener filter
- fir filters
- low pass filter
- maximum likelihood estimator
- continuous valued
- adaptive filtering
- order statistics
- continuous variables
- transfer function
- frequency modulation
- median filter
- filter outputs
- non stationary