The Discrete State-Space block implements the system defined by

where, u is the input signal, x is the state vector, and y is the output signal.
Dialog box

Figure 1 Discrete State Space dialog box
Parameters
|
Parameter(s) |
Description |
|
A, B, C, D |
Enter the matrix coefficients. |
|
Initial conditions |
Enter the initial state vector. |
|
Sample time |
Enter the time interval between samples. |
|
Import large scale State Matrix |
When a State Matrix file made by RecurDyn/Linear is very large, this option does not display the data for A, B, C, D. |
|
State Matrix Import |
Displays the data in A, B, C, D after reading a State Matrix file made by RecurDyn/Linear. |