Digital filter bank with 65536 channels for spectrum analysis.
Nevio BenvenutoGiovanni GuidottiS. K. MitraPublished in: Signal Process. (1991)
Keyphrases
- filter bank
- spectrum analysis
- frequency domain
- subband
- image coding
- spatial domain
- multiresolution
- perfect reconstruction
- multiscale
- signal processing
- adaptive filter
- low pass
- autoregressive
- wavelet transform
- high frequency
- feature extraction
- discrete cosine transform
- computationally efficient
- bit rate
- denoising
- feature vectors
- wavelet domain
- image compression