Blue-Noise Sigma-Delta Modulator: Improving Substrate Noise and Nonlinear Amplifier Gain Effects.
Eric C. MouleZeljko IgnjatovicPublished in: ISCAS (2007)
Keyphrases
- sigma delta
- high order
- high signal to noise ratio
- blue noise
- matlab simulink
- image sensor
- dynamic range
- noise model
- noise level
- high frequency
- signal to noise ratio
- control algorithm
- random noise
- noise reduction
- low frequency
- higher order
- image processing
- fuzzy controller
- transfer function
- error diffusion
- frequency domain
- wavelet transform
- control system
- optical flow
- high quality