A Linear Push-Pull Average Consensus Algorithm for Delay-Prone Networks
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A4 Artikkeli konferenssijulkaisussa
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en
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7
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2024 European Control Conference, ECC 2024, pp. 743-749
Abstract
In this paper, we address the average consensus problem of multi-agent systems for possibly unbalanced and delay-prone networks with directional information flow. We propose a linear distributed algorithm (referred to as RP-PAC) that handles asynchronous updates and time-varying heterogeneous information delays. Our proposed distributed algorithm utilizes a surplus-consensus mechanism and information regarding the number of incoming and outgoing links to guarantee state averaging, despite the imbalanced and delayed information flow in directional networks. The convergence of the RPPAC algorithm is examined using key properties of the backward product of time-varying matrices that correspond to different snapshots of the directional augmented network.Description
Publisher Copyright: © 2024 EUCA.
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Makridis, E & Charalambous, T 2024, A Linear Push-Pull Average Consensus Algorithm for Delay-Prone Networks. in 2024 European Control Conference, ECC 2024. 2024 European Control Conference, ECC 2024, European Control Association, pp. 743-749, European Control Conference, Stockholm, Sweden, 25/06/2024. https://doi.org/10.23919/ECC64448.2024.10591256