A 0.5 V 12-bit SAR ADC using adaptive timedomain comparator with noise optimization.
Chen-Che KaoSung-En HsiehChih-Cheng HsiehPublished in: A-SSCC (2017)
Keyphrases
- optimization problems
- noise level
- switching median filter
- synthetic aperture radar
- global optimization
- optimization algorithm
- missing data
- noisy data
- sar images
- optimization procedure
- noise model
- optimization method
- signal to noise ratio
- optimization process
- multiplicative noise
- random noise
- neural network
- image reconstruction
- noise detection
- image noise
- additive noise
- maximum likelihood
- noise reduction