A Continuous-Time MASH 1-1-1 Delta-Sigma Modulator With FIR DAC and Encoder-Embedded Loop-Unrolling Quantizer in 40-nm CMOS.
Qiyuan LiuAlexander EdwardDadian ZhouJosé Silva-MartínezPublished in: IEEE Trans. Very Large Scale Integr. Syst. (2018)
Keyphrases
- delta sigma
- noise shaping
- analog to digital converter
- image coding
- filter bank
- rate distortion
- error diffusion
- image coder
- bit rate
- subband
- cmos technology
- high speed
- power consumption
- quantization noise
- silicon on insulator
- low cost
- low complexity
- low power
- metal oxide semiconductor
- gray scale
- motion estimation
- multiresolution
- image sensor
- bitstream
- multiscale
- frequency domain