Compressive sensing and sub-Nyquist sampling.
Roi ArieAvraham BrandShlomo EngelbergPublished in: IEEE Instrum. Meas. Mag. (2020)
Keyphrases
- compressive sensing
- compressive sampling
- sampling rate
- random projections
- image recovery
- sparse representation
- signal reconstruction
- compressed sensing
- image representation
- signal processing
- distributed source coding
- random sampling
- orthogonal matching pursuit
- structured sparsity
- frequency domain
- training set
- image processing
- image reconstruction
- transform domain
- data sets