A 1GHz CMOS fourth-order continuous-time bandpass sigma delta modulator for RF receiver front end A/D conversion.
K. Praveen Jayakar ThomasRam Singh RanaYong LianPublished in: ASP-DAC (2005)
Keyphrases
- sigma delta
- fourth order
- frequency band
- bandpass
- high order
- image sensor
- transfer function
- dynamic range
- higher order
- high frequency
- high speed
- low frequency
- matlab simulink
- partial differential equations
- subband
- low power
- low cost
- markov chain
- video camera
- power consumption
- imaging systems
- digital camera
- pairwise
- motion blur
- image processing algorithms
- markov random field
- wavelet packet
- image restoration
- low pass
- filter bank
- control algorithm
- multiresolution