Compressed Sensing Based UWB Receiver Using Signal-Matched Sparse Measurement Matrix.
Sanjeev SharmaAnubha GuptaVimal BhatiaPublished in: IEEE Trans. Veh. Technol. (2019)
Keyphrases
- compressed sensing
- random projections
- measurement matrix
- compressive sensing
- compressive sampling
- signal recovery
- sparse representation
- image reconstruction
- signal processing
- dimensionality reduction
- random sampling
- orthogonal matching pursuit
- dimension reduction
- original data
- low dimensional
- principal component analysis
- document clustering
- hash functions
- natural images
- singular value decomposition
- image segmentation
- image processing
- data sets
- missing data
- factorization method
- high dimensional