Asynchronous bank of filters for sparse signal decomposition.
Azime CanLuis F. ChaparroPublished in: EUSIPCO (2013)
Keyphrases
- signal recovery
- compressive sensing
- band pass filters
- impulse response
- wavelet packet
- adaptive filter
- nonlinear filters
- signal reconstruction
- low pass filter
- spatial filtering
- digital filters
- bandpass
- signal processing
- wiener filter
- sparse representation
- high pass
- quadrature mirror
- perfect reconstruction
- linear transform
- spatial filters
- compressive sampling
- sparse data
- frequency domain
- digital signal
- tensor decomposition
- frequency response
- filter coefficients
- high dimensional
- non stationary
- input signals
- high frequency
- decomposition method
- subband
- fir filters
- edge detection
- linear filters
- filter bank
- random projections
- image processing
- optimal filter
- filter responses
- wavelet transform