Lie symmetries, observability and model transformation of nonlinear systems with unknown inputs
This work investigates the use of Lie symmetries for assessing and improving the observability of dynamical systems under examined sensor setups. The framework of Lie symmetry is extended to account for unmeasured and hence unknown inputs. An efficient algorithm is developed to calculate the transla...
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| Médium: | Conference item |
| Jazyk: | English |
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European Association for Structural Dynamics
2020
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