20.6.4.2. Derivative
The Derivative block approximates the continuous-time derivative of the input signal by computing.
\(\frac{\Delta u}{\Delta t}\)
where, \(\Delta u\) is the change in input signal and \(\Delta t\) is the change in time since the previous simulation time step. The initial output signal is zero.
Dialog box
Parameter(s) |
Description |
Linearization time constant \(N\) |
The approximated linearization of Derivative block is \(\frac{S}{NS+1}\) |