Stability of sinusoidal responses of marginally stable bandpass sigma delta modulators.
Charlotte Yuk-Fan HoBingo Wing-Kuen LingJoshua D. ReissPublished in: Int. J. Circuit Theory Appl. (2006)
Keyphrases
- sigma delta
- bandpass
- frequency domain
- low pass
- high order
- high frequency
- frequency band
- matlab simulink
- textured images
- geometric distortions
- image sensor
- low frequency
- zero crossing
- subband
- spatial domain
- higher order
- color images
- computer vision
- random fields
- video camera
- operating conditions
- grey level
- filter bank
- image quality
- signal processing
- control system
- image processing