Fast Direction-of-arrival Estimation of Multiple Targets Using Deep Learning and Sparse Arrays.
Georgios K. PapageorgiouMathini SellathuraiPublished in: ICASSP (2020)
Keyphrases
- deep learning
- doa estimation
- multiple targets
- direction of arrival
- canonical correlation analysis
- signal subspace
- linear array
- unsupervised learning
- data association
- machine learning
- visual tracking
- mental models
- least squares
- particle filter
- correlation matrix
- multiple objects
- sparse representation
- estimation error
- high dimensional
- maximum likelihood
- sensor array
- real time
- single image
- weakly supervised
- pattern recognition
- feature extraction