Design and implementation of 18-band Quasi-ANSI S1.11 1/3-octave filter bank for digital hearing aids.
Ching-Hao LinKuo-Chiang ChangMing-Hsun ChuangChih-Wei LiuPublished in: VLSI-DAT (2012)
Keyphrases
- filter bank
- subband
- image coding
- vlsi implementation
- multiscale
- low pass
- multiresolution
- iir filters
- frequency domain
- perfect reconstruction
- building blocks
- frequency band
- wavelet packet
- infinite impulse response
- signal processing
- hearing aids
- wavelet filters
- reconstruction error
- fir filters
- wavelet coefficients
- wavelet transform
- feature selection
- computer vision