A 50 MHz BW 73.5 dB SNDR two-stage continuous-time ΔΣ modulator with VCO quantizer nonlinearity cancellation.
Siladitya DeyKarthikeyan ReddyKartikeya MayaramTerri S. FiezPublished in: CICC (2017)
Keyphrases
- noise shaping
- delta sigma
- image coding
- markov chain
- error diffusion
- high speed
- vector quantization
- coding scheme
- markov processes
- dynamical systems
- database
- image compression
- high frequency
- state space
- optimal control
- quantization error
- quantization scheme
- entropy constrained
- step size
- sigma delta
- iterative learning control
- cmos technology
- vector quantizer
- signal to noise ratio
- multiresolution