Single-snapshot DOA estimation by using Compressed Sensing.
Stefano FortunatiRaffaele GrassoFulvio GiniMaria GrecoKevin D. LePagePublished in: EURASIP J. Adv. Signal Process. (2014)
Keyphrases
- compressed sensing
- single snapshot
- doa estimation
- image reconstruction
- canonical correlation analysis
- random projections
- sparse representation
- natural images
- signal processing
- estimation error
- high quality
- super resolution
- fourier domain
- image processing
- least squares
- machine learning
- signal to noise ratio
- similarity measure