Performance analysis of DOA estimation based on nonlinear functions of covariance matrix.
Chandra VaidyanathanKevin M. BuckleyPublished in: Signal Process. (1996)
Keyphrases
- covariance matrix
- nonlinear functions
- doa estimation
- estimation error
- rbf network
- input output
- canonical correlation analysis
- neural network
- nonlinear systems
- principal component analysis
- sample size
- principal components analysis
- basis functions
- fuzzy model
- objective function
- sound source
- correlation matrix
- artificial neural networks
- machine learning
- learning algorithm