Note: This page has been translated by MathWorks. Please click here

To view all translated materials including this page, select Japan from the country navigator on the bottom of this page.

To view all translated materials including this page, select Japan from the country navigator on the bottom of this page.

Simulate identified linear model in Simulink software

**Library:**System Identification Toolbox / Models

The Idmodel block simulates the output of an identified linear model
using time-domain input data. The model is a state-space (`idss`

),
linear grey-box (`idgrey`

), polynomial (`idpoly`

),
transfer function (`idtf`

), or process (`idproc`

)
model that you previously estimated or created. For the simulation of state-space and
linear grey-box models, you can specify the initial state values. For other linear
models, initial conditions are set to zero. You can also add noise to the simulated
output.

Was this topic helpful?