High-frequency log-domain current-mode multiphase sinusoidal oscillator.
Pipat PrommeeNapat Sra-iumKobchai DejhanPublished in: IET Circuits Devices Syst. (2010)
Keyphrases
- high frequency
- low frequency
- high resolution
- visual quality
- wavelet transform
- high frequencies
- subband
- high frequency components
- low pass
- multiresolution
- phase shifting
- multi resolution analysis
- wavelet domain
- wavelet coefficients
- discrete wavelet transform
- power supply
- differential equations
- super resolution
- image compression
- image processing