An adaptive nulling system for a narrow-band signal with a look direction constraint using one or more signal subspace eigenvectors.
Dan MadurasinghePublished in: ISSPA (1999)
Keyphrases
- signal subspace
- narrow band
- correlation matrix
- eigenvalue decomposition
- covariance matrix
- direction of arrival
- level set method
- level set
- linear array
- sensor array
- singular value decomposition
- blind source separation
- least squares
- auto correlation
- principal components
- low dimensional
- signal processing
- spectral clustering
- image segmentation
- estimation error
- hyperspectral
- computer vision
- multiscale
- face recognition
- image sequences
- image processing