Compressive detection of sparse signals in additive white Gaussian noise without signal reconstruction.
Alireza HaririMassoud Babaie-ZadehPublished in: Signal Process. (2017)
Keyphrases
- signal reconstruction
- compressive sensing
- random projections
- additive white gaussian noise
- sparse representation
- image representation
- image reconstruction
- jpeg compression
- basis functions
- signal processing
- signal to noise ratio
- image denoising
- noise level
- watermarking scheme
- multiscale
- super resolution
- fading channels
- high dimensional
- object recognition