Shipboard/landbased radar clutter/jamming rejection using a structured covariance matrix.
Karl GerlachPublished in: Digit. Signal Process. (2004)
Keyphrases
- covariance matrix
- covariance matrices
- principal component analysis
- sample size
- mahalanobis distance
- eigenvalues and eigenvectors
- gaussian mixture
- correlation matrix
- multivariate gaussian
- signal processing
- machine learning
- multivariate normal
- positive definite
- eigendecomposition
- mahalanobis metric
- geometrical interpretation
- transformation matrix
- principal components
- maximum likelihood
- objective function