Basis selection for wavelet processing of sparse signals.
Ian C. AtkinsonFarzad KamalabadiPublished in: Signal Process. (2008)
Keyphrases
- soft threshold
- signal processing
- sensor array
- signal reconstruction
- real time
- mexican hat
- denoising
- data processing
- information processing
- selection algorithm
- signal acquisition
- wavelet transform
- compressive sensing
- wavelet transformation
- original signal
- multiresolution
- multiscale
- spectral analysis
- multiresolution analysis
- wavelet coefficients
- sparse representation