CMOS digitally programmable cell for high frequency amplification and filtering.
Belén CalvoSantiago CelmaMaria Teresa SanzPublished in: ISCAS (1) (2004)
Keyphrases
- high frequency
- power supply
- low frequency
- low cost
- visual quality
- high pass
- single chip
- high resolution
- high speed
- wavelet transform
- subband
- low pass
- high frequency components
- discrete wavelet transform
- high frequencies
- low power
- power consumption
- wavelet coefficients
- frequency band
- floating gate
- blocking artifacts
- bandpass
- wavelet domain
- computer vision
- low bit rate coding
- post processing
- image quality
- signal processing
- image data
- video sequences