Linear low-frequency filter using on-chip giga-ohm resistance.
Shinyu ChenRobert RiegerPublished in: ISCAS (2010)
Keyphrases
- low frequency
- high frequency
- low and high frequency
- high frequency components
- frequency domain
- wavelet transform
- high speed
- subband
- discrete wavelet transform
- wavelet analysis
- wavelet coefficients
- high pass
- low pass
- frequency band
- electromagnetic fields
- linear filters
- transfer function
- high resolution
- fir filters
- median filter
- multiscale
- original images
- wavelet domain
- spatial domain
- image denoising
- multiresolution
- image processing