Joint Wideband Interference Suppression and SAR Signal Recovery Based on Sparse Representations.
Hongqing LiuDong LiYi ZhouTrieu-Kien TruongPublished in: IEEE Geosci. Remote. Sens. Lett. (2017)
Keyphrases
- signal recovery
- sparse representation
- orthogonal matching pursuit
- dictionary learning
- compressed sensing
- joint optimization
- compressive sensing
- sparse coding
- image reconstruction
- transform domain
- image classification
- random projections
- face recognition
- signal processing
- high dimensional data
- feature selection
- image representation
- multipath
- image patches
- dimensionality reduction
- image processing
- edge detection