信息与控制2025，Vol.54Issue(6)：866-879,14.DOI:10.13976/j.cnki.xk.2024.4882
基于状态分解的多智能体隐私保护一致性控制
Privacy-preserving Consensus Control of Multi-agents via State Decomposition
摘要
Abstract
To address the issue of privacy preserving for nodes in second-order continuous-time multi-agent systems,we propose a consensus control method based on state decomposition.First,we randomly decompose each node into two subnodes,with internode communication for exchanging information from only one of the subnodes,thereby preserving the privacy of the individual nodes.Second,we present dynamic and static consensus control protocols for second-order systems with directed communication topologies.Based on the matrix theory,we analyze the stability and con-vergence of the system and extend the conclusions to systems with undirected communication topol-ogies and leader-follower configurations.The simulation results demonstrate that the proposed method achieves accurate consensus control while preserving system privacy.关键词
多智能体系统/隐私保护/状态分解/一致性Key words
multi-agent system/privacy-preserving/state decomposition/consensus分类
信息技术与安全科学引用本文复制引用
马文龙,曾昭龙,胡啸峰..基于状态分解的多智能体隐私保护一致性控制[J].信息与控制,2025,54(6):866-879,14.基金项目
国家自然科学基金项目(72174203) （72174203）
