A 11.4dBm 90nm CMOS H-Bridge resonating polar amplifier using RF Sigma Delta Modulation.
Liang RongFredrik JonssonLi-Rong ZhengPublished in: ESSCIRC (2011)
Keyphrases
- sigma delta
- image sensor
- dynamic range
- cmos technology
- metal oxide semiconductor
- silicon on insulator
- video camera
- low power
- digital camera
- spatially varying
- nm technology
- high order
- transfer function
- image processing algorithms
- imaging systems
- power consumption
- hardware and software
- low voltage
- high speed
- high signal to noise ratio
- power supply
- motion blur
- signal to noise ratio
- image processing
- frequency domain
- video sequences
- real time