Sparse array imaging for microwave gauging by compressed sensing.
Stephan KolbReinhard StollePublished in: IEEE Trans. Aerosp. Electron. Syst. (2014)
Keyphrases
- compressed sensing
- image reconstruction
- phased array
- random projections
- sparse representation
- natural images
- compressive sampling
- signal processing
- signal recovery
- image analysis
- image processing
- high resolution
- orthogonal matching pursuit
- data sets
- higher order
- object recognition
- pairwise
- multiscale
- feature extraction