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arXiv · 2503.24105

Data-Driven Distributed Output Synchronization of Heterogeneous Discrete-Time Multi-Agent Systems

Giulio Fattore·Maria Elena Valcher
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Abstract

In this paper, we assume that an autonomous exosystem generates a reference output, and we consider the problem of designing a distributed data-driven control law for a family of discrete-time heterogeneous LTI agents, connected through a directed graph, in order to synchronize the agents' outputs to the reference one. The agents of the network are split into two categories: leaders, with direct access to the exosystem output, and followers, that only receive information from their neighbors. All agents aim to achieve output synchronization by means of a state feedback that makes use of their own states as well as of an estimate of the exogenous system state, provided by an internal state observer. Such observer has a different structure for leaders and followers. Necessary and sufficient conditions for the existence of a solution are first derived in the model-based set-up and then in a data-driven context. An example illustrates both the implementation procedure and the performance of the proposed approach.

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BibTeXRIS

Giulio Fattore, Maria Elena Valcher. 2025-03-31. Data-Driven Distributed Output Synchronization of Heterogeneous Discrete-Time Multi-Agent Systems. https://arxiv.org/abs/2503.24105

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