System Identification Toolbox

The Work Flow

You start by importing data (under pop-up menu Data); you examine the data set using the Data Views. You probably remove the means from the data and select subsets of data for estimation and validation purposes using the items in the pop-up menu Preprocess. You then continue to estimate models, using the possibilities under the pop-up menu Estimate, perhaps first doing a quickstart. You examine the obtained models with respect to your favorite aspects using the different Model Views. The basic idea is that any checked view shows the properties of all selected models at any time. This function is "live" so models and views can be checked in and out at will in an online fashion. You select/deselect a model by clicking on its icon.

Inspired by the information you gain from the plots, you continue to try out different model structures (model orders) until you find a model you are satisfied with.

The Validation Data

Management Aspects