Optimization of filter banks using cyclostationary spectral analysis.
Shuichi OhnoHideaki SakaiPublished in: IEEE Trans. Signal Process. (1996)
Keyphrases
- spectral analysis
- filter bank
- image coding
- subband
- perfect reconstruction
- multiscale
- multiresolution
- signal processing
- frequency domain
- computationally efficient
- wavelet packet
- lifting scheme
- finite impulse response
- building blocks
- reconstruction error
- discrete cosine transform
- feature selection
- low pass
- wavelet filters
- heart rate variability
- wavelet decomposition
- speech signal
- discrete wavelet transform