D.O.A.. estimation with singular noise correlation matrix [audio signal processing applications].
Akira TanakaMasaaki MiyakoshiPublished in: ICASSP (3) (2005)
Keyphrases
- signal subspace
- correlation matrix
- signal processing
- covariance matrix
- singular value decomposition
- random matrix theory
- pattern recognition
- fourier transform
- multimedia
- image formation
- principal components
- linear array
- estimation error
- image processing
- sensor array
- hardware implementation
- noisy images
- computer vision
- sample size
- least squares