Discrete

Delay: Delay the input signal for a fixed or variable number of calculation steps.
Difference: Calculates the signal change in one calculation step.
Discrete Derivative: Computation of the discrete time derivative.
Discrete Filter: Infinite impulse response (IIR) filter model.
Discrete FIR Filter: FIR filter model.
Discrete State-Space: Realises a discrete system in the state space.
Discrete-Time Integrator: Discrete integration or signal accumulation.
Discrete Transfer Fcn: Discrete transfer function.
Discrete Variable Time Delay: Delay the signal for a variable time value.
Discrete Zero-Pole: Modelling a discrete transfer function with given poles and zeros.
Memory: Outputs the value of the input from the previous calculation step.
Propagation Delay: Simulates the time delay in a discrete system.
Tapped Delay: Delay the scalar signal for several sampling periods and output all delayed versions.
Unit Delay: Delay the signal by one calculation step.
Zero-Order Hold: Delay the signal by one calculation step.