Time Invariant Error Bounds for Modified-CS-Based Sparse Signal Sequence Recovery.
Jinchun ZhanNamrata VaswaniPublished in: IEEE Trans. Inf. Theory (2015)
Keyphrases
- error bounds
- compressive sampling
- compressive sensing
- compressed sensing
- theoretical analysis
- signal recovery
- sparse representation
- signal reconstruction
- worst case
- signal processing
- image reconstruction
- high dimensional
- frequency domain
- random projections
- finite sample
- recovery algorithm
- orthogonal matching pursuit
- image representation
- computer science
- multiresolution
- transform domain
- query answering
- high frequency
- non stationary