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Bibliographic Details
Main Authors: Wang, Nana, Restrepo, Esteban, Dimarogonas, Dimos V.
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2409.08404
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Table of Contents:
  • We propose an adaptive control strategy for the simultaneous estimation of topology and synchronization in complex dynamical networks with unknown, time-varying topology. Our approach transforms the problem of time-varying topology estimation into a problem of estimating the time-varying weights of a complete graph, utilizing an edge-agreement framework. We introduce two auxiliary networks: one that satisfies the persistent excitation condition to facilitate topology estimation, while the other, a uniform-$δ$ persistently exciting network, ensures the boundedness of both weight estimation and synchronization errors, assuming bounded time-varying weights and their derivatives. A relevant numerical example shows the efficiency of our methods.