ESPRIT-estimation of signal parameters via rotational invariance techniques.
Richard H. Roy IIIThomas KailathPublished in: IEEE Trans. Acoust. Speech Signal Process. (1989)
Keyphrases
- parameter estimation
- measured data
- maximum likelihood estimation
- parameters estimation
- estimation process
- signal processing
- spatial filters
- parameter values
- non stationary
- maximum likelihood
- parametric models
- closed form solutions
- estimation accuracy
- high frequency
- parameter settings
- estimation algorithm
- sensitivity analysis
- robust estimation
- scaling factors
- probabilistic model
- update equations
- rao bound