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arXiv · 2103.03304

A Hybrid Controller for DOS-Resilient String-Stable Vehicle Platoons

Roberto Merco·Francesco Ferrante·Pierluigi Pisu
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Abstract

This paper deals with the design of resilient Cooperative Adaptive Cruise Control (CACC) for homogeneous vehicle platoons in which communication is vulnerable to Denial-of-Service (DOS) attacks. We consider DOS attacks as consecutive packet dropouts. We present a controller tuning procedure based on linear matrix inequalities (LMI) that maximizes the resiliency to DOS attacks, while guaranteeing performance and string stability. The design procedure returns controller gains and gives a lower bound on the maximum allowable number of successive packet dropouts. A numerical example is employed to illustrate the effectiveness of the proposed approach.

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Roberto Merco, Francesco Ferrante, Pierluigi Pisu. 2021-03-04. A Hybrid Controller for DOS-Resilient String-Stable Vehicle Platoons. https://doi.org/10.1109/tits.2020.2975815

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