Discrete
R2026aDiskrete Zeitblöcke wie Unit Delay
Verwenden Sie Blöcke aus der Bibliothek „Discrete“, um diskrete Systeme zu modellieren und diskrete Algorithmen zu implementieren.
Blöcke
 | Conditional Hold | Conditionally hold last value (Seit R2026b) |
 | Delay | Delay input signal by fixed or variable sample periods |
 | Difference | Calculate change in signal over one time step |
 | Discrete Derivative | Zeitdiskrete Ableitung berechnen |
 | Discrete FIR Filter | Model FIR filters |
 | Discrete Filter | Model Infinite Impulse Response (IIR) filters |
 | Discrete PID Controller | Discrete-time or continuous-time PID controller |
 | Discrete PID Controller (2DOF) | Discrete-time or continuous-time two-degree-of-freedom PID controller |
 | Discrete State-Space | Implement discrete state-space system |
 | Discrete Transfer Fcn | Implement discrete transfer function |
 | Discrete Zero-Pole | Model system defined by zeros and poles of discrete transfer function |
 | Discrete-Time Integrator | Perform discrete-time integration or accumulation of signal |
 | Memory | Output input from previous time step |
 | Propagation Delay | Model loop delay, latency, pulse delay (Seit R2022b) |
 | Resettable Delay | Delay input signal by variable sample period and reset with external signal |
 | Tapped Delay | Delay scalar signal multiple sample periods and output all delayed versions |
 | Transfer Fcn First Order | Implement discrete-time first order transfer function |
 | Transfer Fcn Lead or Lag | Implement discrete-time lead or lag compensator |
 | Transfer Fcn Real Zero | Implement discrete-time transfer function that has real zero and no pole |
 | Unit Delay | Signalverzögerung um eine Abtastperiode |
 | Variable Integer Delay | Delay input signal by variable sample period |
 | Zero-Order Hold | Implementierung eines Zero Order Hold-Abtastzeitraums |
