A 3.07 mW 30 MHz-BW 73.2 dB-SNDR Time- Interleaved Noise-Shaping SAR ADC With Self-Coupling Second-Order Error-Feedforward.
Shulin ZhaoMingqiang GuoLiang QiDengke XuGuoxing WangRui Paulo MartinsSai-Weng SinPublished in: IEEE J. Solid State Circuits (2023)
Keyphrases
- feed forward
- noise shaping
- delta sigma modulators
- image coding
- delta sigma
- back propagation
- error diffusion
- artificial neural networks
- neural network
- higher order
- visual cortex
- quantization error
- high speed
- power consumption
- sar images
- quantization noise
- multiscale
- genetic algorithm
- analog to digital converter
- feature extraction
- image coder
- filter bank
- high frequency
- wavelet transform
- high resolution
- multiresolution