OTA linearity enhancement technique for high frequency applications with IM3 below -65dB.
Artur J. LewinskiJosé Silva-MartínezPublished in: CICC (2003)
Keyphrases
- high frequency
- low frequency
- visual quality
- wavelet transform
- high resolution
- image enhancement
- subband
- discrete wavelet transform
- high frequencies
- wavelet coefficients
- wavelet domain
- image processing
- low pass
- wavelet decomposition
- contrast enhancement
- multiresolution
- high frequency components
- frequency band
- multi resolution analysis
- human visual system
- frequency domain
- phase shifting
- machine learning
- low bit rate coding