CMOS inverters based high frequency voltage controlled sinusoidal oscillator.
Hervé BarthélemySylvain BourdelJean GaubertMarc BattistaPublished in: ICECS (2007)
Keyphrases
- high frequency
- power supply
- low frequency
- low voltage
- visual quality
- wavelet transform
- high frequencies
- discrete wavelet transform
- wavelet coefficients
- low pass
- wavelet domain
- wavelet decomposition
- subband
- high resolution
- single phase
- phase shifting
- frequency band
- low cost
- image processing
- noisy images
- high frequency components
- multi resolution analysis