ECG compression method using Lorentzian functions model.
Abdelaziz OuamriAmine Naït-AliPublished in: Digit. Signal Process. (2007)
Keyphrases
- mathematical model
- theoretical analysis
- sensitivity analysis
- objective function
- prior knowledge
- cost function
- statistical model
- network model
- study proposes
- parameter estimation
- optimization model
- high order
- evaluation method
- linear regression
- linear model
- bayesian framework
- detection method
- regression analysis
- segmentation method
- markov model
- modeling method
- probabilistic model
- similarity measure
- fourier series
- analytical model
- closed form
- basis functions
- classification method
- energy function
- clustering method
- input data
- high accuracy
- parameter space
- tree structure
- preprocessing
- prior information
- kalman filter
- bp neural network
- test data
- hybrid method
- neural network