A New Fractional Order Hold and Its Capability in Frequency Response and Zero Placement.
Farzad HashemzadehAmin Rezaei Pish-RobatParviz Jabehdar MaralaniPublished in: J. Appl. Math. (2013)
Keyphrases
- frequency response
- fractional order
- transfer function
- differential equations
- impulse response
- frequency domain
- pid controller
- feedback control
- dynamical systems
- closed loop
- image enhancement
- neural network
- differential evolution
- diffusion equation
- high pass
- scale space
- signal to noise ratio
- back propagation
- natural images