Voltage-mode high-order OTA-only-without-C low-pass (from 215 M to 705 M Hz) and band-pass (from 214 M to 724 M Hz) filter structure.
Chun-Ming ChangPublished in: ISCAS (6) (2005)
Keyphrases
- bandpass
- high order
- frequency band
- low pass
- low frequency
- high pass
- high frequency
- subband
- higher order
- frequency domain
- filter bank
- pairwise
- filter responses
- wavelet transform
- transfer function
- markov random field
- gaussian filter
- wavelet packet
- wavelet domain
- frame rate
- denoising
- wavelet decomposition
- geometric distortions
- multiresolution
- feature vectors
- random fields
- image fusion
- image processing
- visual quality
- conditional random fields
- textured images
- feature extraction