Low-power programmable charge-domain sampler with embedded N-path bandpass filter for software-defined radio.
Yushi ZhouNorm M. FiliolShaul PekerFei YuanPublished in: ISCAS (2013)
Keyphrases
- low power
- bandpass
- low cost
- single chip
- power consumption
- high speed
- frequency domain
- signal processor
- embedded systems
- frequency band
- subband
- low pass
- image sensor
- textured images
- data acquisition
- cmos technology
- spatial domain
- low frequency
- geometric distortions
- multiresolution
- grey level
- image segmentation
- multiscale
- zero crossing
- scale space
- real time
- data collection
- filter bank