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Unknown input reconstruction in non-linear dynamical systems using homotopy optimization
2019
Vibroengineering PROCEDIA
In this work, a homotopy optimization method is proposed for reconstructing unknown inputs in non-linear dynamical systems. The unknown inputs are parametrized using a B-spline basis. This parameterization of inputs converts the unknown input identification problem into a parameter identification problem. The unknown parameters are identified through an optimization process. The proposed homotopy-based optimization method is designed to converge to the global optimal solution instead of a local
doi:10.21595/vp.2019.21141
fatcat:3pfikgo5jnem3lgadsl2xl4tpu