DOA estimation of quasi-stationary signals via Khatri-Rao subspace.
Wing-Kin MaTsung-Han HsiehChong-Yung ChiPublished in: ICASSP (2009)
Keyphrases
- doa estimation
- direction of arrival
- signal subspace
- canonical correlation analysis
- sensor array
- non stationary
- signal processing
- sound source
- principal component analysis
- feature space
- linear array
- vision system
- dimensionality reduction
- estimation error
- correlation matrix
- principal components analysis
- independent component analysis
- high dimensional data
- data sets