Proportionate subband filtering technique with $l_{1}$-norm for feedback cancellation in hearing aids.
VasundharaNiladri B. PuhanGanapati PandaPublished in: SPCOM (2018)
Keyphrases
- subband
- hearing aids
- high pass
- wavelet transform
- filter bank
- bandpass
- wavelet coefficients
- image compression
- high frequency
- bit rate
- low pass
- multiresolution
- wavelet decomposition
- feature vectors
- frequency domain
- subband coding
- wavelet domain
- noise reduction
- wavelet coding
- low frequency
- image coding
- wavelet packet
- subband decomposition
- image coder
- locally adaptive
- discrete wavelet transform
- frequency band
- reconstruction error
- noise removal
- pattern recognition
- perfect reconstruction
- speech signal
- wavelet filters
- linear prediction
- computer vision
- multiscale