A high frequency bandpass continuous-time filter with automatic frequency and Q-factor tuning.
Hengsheng LiuAydin I. KarsilayanPublished in: ISCAS (1) (2001)
Keyphrases
- bandpass
- high frequency
- low frequency
- low pass
- frequency band
- subband
- high pass
- frequency domain
- wavelet transform
- visual quality
- high resolution
- discrete wavelet transform
- wavelet coefficients
- high frequency components
- wavelet decomposition
- filter bank
- image compression
- multiresolution
- wavelet domain
- feature vectors
- low and high frequency
- spatial domain
- geometric distortions
- remote sensing