A Dividerless Ring Oscillator PLL With 250fs Integrated Jitter Using Sampled Lowpass Filter.
Kevin GroutJennifer KitchenPublished in: IEEE Trans. Circuits Syst. (2020)
Keyphrases
- low pass
- high pass
- bandpass
- filter design
- perfect reconstruction
- nonlinear filters
- gaussian filter
- frequency domain
- filter bank
- high frequency
- subband
- finite impulse response
- wavelet transform
- filter responses
- wavelet decomposition
- low pass filter
- feature selection
- discrete wavelet transform
- low frequency
- frequency response
- image segmentation
- subband coding
- linear transform
- frequency band
- contrast enhancement