DOA estimation after blind identification of subspace channel vectors in multi-path contexts.
Anne FerréolMarc Chenu-TournierPublished in: ICASSP (2002)
Keyphrases
- multipath
- channel estimation
- doa estimation
- antenna array
- direction of arrival
- end to end
- signal subspace
- fading channels
- communication systems
- ofdm system
- routing algorithm
- wireless channels
- principal components
- code division multiple access
- bit error rate
- low dimensional
- multi path routing
- principal component analysis
- feature space
- canonical correlation analysis
- wireless ad hoc networks
- feature vectors
- high dimensional
- high dimensional data
- dimensionality reduction
- similarity measure
- frequency domain
- additive white gaussian noise
- feature extraction
- multimedia
- real time