On the Realization of Multiphase Oscillators Using Fractional-Order Allpass Filters.
Brent J. MaundyAhmed S. ElwakilStephan J. G. GiftPublished in: Circuits Syst. Signal Process. (2012)
Keyphrases
- fractional order
- ultra wideband
- communication systems
- differential equations
- feedback control
- sar images
- pid controller
- transfer function
- dynamical systems
- impulse response
- closed loop
- diffusion equation
- level set
- differential evolution
- adaptive control
- control system
- filtering method
- image analysis
- anisotropic diffusion
- optimal control