High frequency CMOS Gm-C bandpass filter with automatic on-chip tuning.
H. ElhallabiYoucef FouzarMohamad SawanPublished in: ICECS (2001)
Keyphrases
- bandpass
- high frequency
- low frequency
- low pass
- frequency band
- subband
- high pass
- frequency domain
- wavelet transform
- discrete wavelet transform
- high resolution
- wavelet coefficients
- visual quality
- wavelet domain
- high frequency components
- image sensor
- wavelet decomposition
- filter bank
- low and high frequency
- image compression
- multiresolution
- filter responses
- dct coefficients
- spatial resolution
- image segmentation