A signal adaptive array interpolation approach with reduced transformation bias for DOA estimation of highly correlated signals.
Marco A. M. MarinhoFelix AntreichJoão Paulo Carvalho Lustosa da CostaJosef A. NossekPublished in: ICASSP (2014)
Keyphrases
- direction of arrival
- doa estimation
- highly correlated
- canonical correlation analysis
- average precision
- high dimensionality
- statistically significant
- signal subspace
- signal processing
- estimation error
- antenna array
- sound source
- feature vectors
- information retrieval
- high dimensional data
- feature extraction
- computer vision