Multiple data set on System identification tool box

Question

khaled elmoshrefy 2020-4-5

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此问题的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/515631-multiple-data-set-on-system-identification-tool-box

回答： Ameer Hamza 2020-4-6

I have multiple data sets of the same model . these data are taken from different experiments with different input values but all the experiments describe the same model

i want to to train the tool box system to identify the best fit model how can i import multiple data in the tool box

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Answer 1

Ameer Hamza 2020-4-6

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链接

此回答的直接链接

https://ww2.mathworks.cn/matlabcentral/answers/515631-multiple-data-set-on-system-identification-tool-box#answer_424233

在 MATLAB Online 中打开

You can import data from multiple experiments, but only one can be used at a time to identify a model. Start the system identification app by entering

systemIdentification

and then click on Import Data -> Time Domain to import the data to the system identification app. This link shows the basic information about the app.

https://www.mathworks.com/help/ident/ug/working-with-the-system-identification-tool-gui.html