Estimating signal parameters using the nonlinear instantaneous least squares approach.
Jakob ÄngebyPublished in: IEEE Trans. Signal Process. (2000)
Keyphrases
- least squares
- nonlinear least squares
- parameter estimation
- levenberg marquardt
- linear model
- signal processing
- measured data
- linear least squares
- sparse linear
- robust estimation
- optical flow
- nonlinear models
- ordinary differential equations
- linear filters
- estimation process
- nonlinear regression
- non stationary
- maximum likelihood
- nonlinear filtering
- power spectral density
- linear transform
- neural network
- set of basis functions
- transfer function
- parameter values
- linear regression
- sensitivity analysis
- high frequency
- frequency domain
- expectation maximization
- computer vision