Delayless Subband Adaptive Filter for Active Wideband Noise Control.
Qinghua LiuShan OuyangJun-Zheng JiangPublished in: IEICE Trans. Fundam. Electron. Commun. Comput. Sci. (2013)
Keyphrases
- subband
- adaptive filter
- frequency band
- low frequency
- filter bank
- wavelet transform
- noise free
- image compression
- high frequency
- wavelet coefficients
- multiresolution
- bit rate
- wavelet decomposition
- feature vectors
- adaptive filtering
- image filtering
- signal to noise ratio
- wavelet domain
- discrete wavelet transform
- filtering algorithm
- step size
- high pass
- low pass
- frequency domain
- noise reduction
- bandpass
- noisy data
- missing data
- multiscale
- feature extraction
- image denoising
- rate distortion
- high quality