ContTransFunc_X
This block implements a SIMO (continuous-time, single-input, multi-output) linear system that is defined by the linear system's transfer function. The transfer function, specified by the coefficients of the function's numerator and denominator, must be proper, meaning that the degree of the numerator must not exceed that of the denominator. The transfer function is converted to a state-space form with tf2ss and the initial state is applied.
Library
Activate/AdvancedDynamical
Description
This block implements a SIMO (continuous-time, single-input, multi-output) linear system that is defined by the linear system's transfer function. The transfer function, specified by the coefficients of the function's numerator and denominator, must be proper, meaning that the degree of the numerator must not exceed that of the denominator. The transfer function is converted to a state-space form with tf2ss and the initial state is applied.
Parameters
| Name | Label | Description | Data Type | Valid Values |
|---|---|---|---|---|
num | Coefficients of the numerator polynomial | An mxn matrix where m is the size of the output, and n is the order of the numerator polynomial. | Matrix | |
den | Coefficients of the denominator polynomial | Defines the denominator of the transfer function. | Vector | |
x0 | Initial state | Vector |
Ports
| Name | Type | Description | IO Type | Number |
|---|---|---|---|---|
Port 1 | explicit | output | 1 | |
Port 2 | explicit | input | 1 |
Advanced Properties
| Name | Value | Description |
|---|---|---|
always active | yes | |
direct-feedthrough | no | no, unless the order of numerator is equal to the order of denominator. |
zero-crossing | no | |
mode | no | |
continuous-time state | yes | |
discrete-time state | no |