A Bandpass ΔΣ RF-DAC with Embedded FIR Reconstruction Filter.
Shahin Mehdizad TaleieTino CopaniBertan BakkalogluSayfe KiaeiPublished in: ISSCC (2006)
Keyphrases
- bandpass
- low pass
- frequency band
- frequency domain
- subband
- filter bank
- high frequency
- low frequency
- finite impulse response
- geometric distortions
- textured images
- high resolution
- image reconstruction
- discrete wavelet transform
- contrast enhancement
- fir filters
- spatial domain
- grey level
- medical images
- wavelet decomposition
- image processing
- zero crossing
- bit rate
- edge detection
- wavelet transform
- object recognition
- similarity measure