Simulink Control Design™ - MathWorks

For this example, linearize the model at a steady-state operating point to obtain a state- space model you can use to initialize ...

SettlingPeriods : [1;1;1;1 ...] ApplyFilteringInFRESTIMATE (on/off) : on SimulationOrder (Sequential/OneAtATime): Sequential You ...

frestimate Frequency response estimation of Simulink models Syntax sysest = frestimate(model,io,input) sysest = frestimate(model ...

Examples Estimate Frequency Response of a Portion of a Simulink Model Estimate the open-loop response of the plant in the watert ...

Estimate the frequency response of the specified portion of the model. The result is a frequency-response model containing respo ...

Validate Exact Linearization Results Using Estimated Frequency Response Linearize a Simulink model and use frequency-response es ...

Compare the exact linearization and the estimated response in the frequency domain using a Bode plot. bode(syslin,'b-',sysest,'r ...

Estimate the open-loop response of the plant in the watertank model. First, open the model. model = 'watertank'; open_system(mod ...

The viewer shows you the steady-state time response and the FFT of that response for all frequencies within the range you select ...

more information about using the Simulation Results Viewer, see “Analyze Estimated Frequency Response” on page 5-23. If you have ...

frestimate ...

The Bode Diagram section of the viewer includes a line showing the exact response syslin. This view can be useful to identify pa ...

A chirp signal, specified using frest.Chirp A random signal, specified using frest.Random A step signal, specified using frest. ...

For more information, see the data port description on the Frequency Response Estimator block reference page or “Collect Frequen ...

If you use the data input argument to provide data collected using the Frequency Response Estimator block, then sysest is a SISO ...

In general, frestimate estimates the frequency response by computing the ratio of the fast Fourier transforms output signal and ...

Estimation Using Data from Frequency Response Estimator Block You can use the frestimate(data,freqs,units) syntax to perform off ...

To run in parallel, set 'UseParallel' to true using frestimateOptions (requires Parallel Computing Toolbox). For more informatio ...

frestimateOptions Options for frequency response estimation Syntax options = frestimateOptions options = frestimateOptions('Opti ...

Option Name Option Value 'UseParallel' Set to 'on' to enable parallel computing for estimations with the frestimate command. Def ...