A 0.7-V 870-µW Digital-Audio CMOS Sigma-Delta Modulator.
Hyunsik ParkKi Young NamDavid K. SuKatelijn VleugelsBruce A. WooleyPublished in: IEEE J. Solid State Circuits (2009)
Keyphrases
- sigma delta
- digital audio
- image sensor
- dynamic range
- video camera
- digital video
- low power
- image processing algorithms
- digital camera
- content based access
- hardware and software
- imaging systems
- high order
- power consumption
- high speed
- motion blur
- dynamic scenes
- video data
- spread spectrum
- audio signal
- low cost
- computer vision
- matlab simulink
- image enhancement
- computer systems