Edge-Preserving Consensus via Non-Recursive Filters: A Parallel System Design

被引：2

作者：

Rong, Lina ^{[1
]}

Kan, Yuhan ^{[1
]}

Xie, Xiangpeng ^{[2
]}

Jiang, Guo-Ping ^{[1
]}

Xu, Shengyuan ^{[3
]}

机构：

[1] Nanjing Univ Posts & Telecommun, Sch Automat & Artificial Intelligence, Nanjing 210023, Jiangsu, Peoples R China

[2] Nanjing Univ Posts & Telecommun, Sch Inst Adv Technol, Nanjing 210023, Jiangsu, Peoples R China

[3] Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Jiangsu, Peoples R China

来源：

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS | 2023年 / 70卷 / 01期

关键词：

Multi-agent system; edge-preserving consensus; channel filter; edge sensitivity matrix; COOPERATIVE CONTROL; NETWORKS; SECURE;

D O I：

10.1109/TCSII.2022.3204942

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This brief studies the edge-preserving consensus problem in discrete-time multi-agent systems. An edge-based parallel system design method is proposed for designing the channel filters, which consist of the nominal elements and the masking elements. Firstly, the design criterions for the edge-preserving protocols are provided by discussing the edge sensitivity matrix of the stuided multi-agent system. It is shown that the design of the masking element is based on the single parameter of the nominal element and the H-infinity norm of a collapsed system. Then, an algorithm for designing the heterogenous channel filters is provided, which is based on adopting a cascade realization of several subsystems.

引用

页码：181 / 185

页数：5

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