A 60 dB SNDR 35 MS/s SAR ADC With Comparator-Noise-Based Stochastic Residue Estimation.
Bob VerbruggenJorgo TsouhlarakisTakaya YamamotoMasao IriguchiEwout MartensJan CraninckxPublished in: IEEE J. Solid State Circuits (2015)
Keyphrases
- signal subspace
- parameter estimation
- synthetic aperture radar
- linear array
- estimation error
- sensor array
- correlation matrix
- estimation algorithm
- monte carlo
- additive noise
- image noise
- sar images
- noise model
- speckle noise
- noise reduction
- maximum a posteriori probability
- noise level
- gaussian noise
- image processing
- signal to noise ratio
- bit rate