Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
718231 | IFAC Proceedings Volumes | 2009 | 6 Pages |
Abstract
In this paper a procedure is presented for deriving parameters bounds of linear systems with output backlash when the output measurement errors are bounded. First, using steady-state input/output data, parameters of the backlash are bounded. Then, given the estimated uncertain backlash and the output measurements collected exciting the system with a PRBS, bounds on the unmeasurable inner signal are computed. Finally, such bounds, together with the input sequence, are used for bounding the parameters of the linear block.
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Computational Mechanics