Principal component analysis for classifying passive sonar signals.
William Soares-FilhoJosé Manoel de SeixasLuiz Pereira CalôbaPublished in: ISCAS (3) (2001)
Keyphrases
- principal component analysis
- independent component analysis
- principal components
- signal processing
- dimensionality reduction
- mobile robot
- face recognition
- high resolution
- covariance matrix
- automatic classification
- singular value decomposition
- blind source separation
- discriminant analysis
- linear discriminant analysis
- data sets
- low dimensional
- face images
- dimension reduction
- spectrum analysis
- spectral analysis
- input signals
- neural network
- feature space
- obstacle avoidance
- radio frequency
- multiscale
- signal detection
- automatically classify
- computer vision
- linear discriminate analysis