Simulink® Control Design™ lets you measure the frequency response of your system in operation. The block performs an experiment that injects signals into the plant and measures the plant output. If you have a code-generation product such as Simulink Coder™, you can generate code that implements the estimation algorithm on hardware. Deploying the algorithm to hardware lets you measure the frequency response of a physical plant in real time. To get started, see Online Frequency Response Estimation Basics.
|Frequency Response Estimator||Estimate plant frequency responses during simulation or in real time|
The Frequency Response Estimator block lets you measure the frequency response of a system in operation.
Use the Frequency Response Estimator block to estimate the frequency response of a plant modeled in Simulink while the model is running.
Deploy online frequency response estimation as a standalone application for real-time tuning against your physical system.