Low-power low-voltage CMOS A/D sigma-delta modulator for bio-potential signals driven by a single-phase scheme.
João GoesNuno PaulinoH. PintoRui MonteiroBruno VazAdolfo Steiger-GarçãoPublished in: IEEE Trans. Circuits Syst. I Regul. Pap. (2005)
Keyphrases
- sigma delta
- low power
- cmos technology
- image sensor
- low voltage
- single phase
- power consumption
- low cost
- high speed
- mixed signal
- video camera
- power management
- power supply
- signal processing
- input output
- high order
- real time
- power dissipation
- dynamic range
- image processing algorithms
- imaging systems
- energy efficiency
- control method
- hardware and software
- parallel processing
- cmos image sensor
- design considerations
- high resolution