A new approach to consensus problems in discrete-time multiagent systems with time-delays

被引：85

作者：

Wang Long

Xiao Feng ^{[1
]}

机构：

[1] Peking Univ, Coll Engn, Dept Ind Engn & Management, Ctr Syst & Control,Intelligent Control Lab, Beijing 100871, Peoples R China

[2] Peking Univ, Coll Engn, Dept Mech & Space Technol, Beijing 100871, Peoples R China

来源：

SCIENCE IN CHINA SERIES F-INFORMATION SCIENCES | 2007年 / 50卷 / 04期

基金：

中国国家自然科学基金;

关键词：

consensus problems; time-delays; communication topologies; multiagent system decomposition;

D O I：

10.1007/s11432-007-0044-3

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

In this paper, consensus problems in discrete-time multiagent systems with timeinvariant delays are considered. In order to characterize the structures of communication topologies, the concept of " pre-leader-fol lower" decomposition is introduced. Then, a necessary and sufficient condition for state consensus is established. By this method, consensus problems in networks with a single time-delay, as well as with multiple time-delays, are studied, and some necessary and sufficient conditions for solvability of consensus problems are obtained.

引用

页码：625 / 635

页数：11

共 25 条

[1]

[Anonymous], 1987, Comput. Graph.

[2] Complex emergent dynamics of anisotropic swarms: Convergence vs oscillation [J].

Chu, Tianguang ;

Wang, Long ;

Chen, Tongwen ;

Mu, Shumei .

CHAOS SOLITONS & FRACTALS, 2006, 30 (04) :875-885

[3] Information consensus of asynchronous discrete-time multi-agent systems [J].

Fang, L ;

Antsaklis, PJ .

ACC: PROCEEDINGS OF THE 2005 AMERICAN CONTROL CONFERENCE, VOLS 1-7, 2005, :1883-1888

[4]

GODSIL C, 2001, ALGEBRAIX GRAPH THEO

[5] Agreement over random networks [J].

Hatano, Y ;

Mesbahi, M .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2005, 50 (11) :1867-1872

[6]

Hom R. A., 1985, MATRIX ANAL

[7] On geographic routing without location information [J].

Jadbabaie, A .

2004 43RD IEEE CONFERENCE ON DECISION AND CONTROL (CDC), VOLS 1-5, 2004, :4764-4769

[8] Coordination of groups of mobile autonomous agents using nearest neighbor rules [J].

Jadbabaie, A ;

Lin, J ;

Morse, AS .

IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2003, 48 (06) :988-1001

[9]

Lee D, 2006, P AMER CONTR CONF, V1-12, P756

[10]

Liu B, 2005, CHINESE PHYS LETT, V22, P254, DOI 10.1088/0256-307X/22/1/073

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