Distributed Consensus Filtering in Sensor Networks

被引：407

作者：

Yu, Wenwu ^{[1
]}

Chen, Guanrong ^{[1
]}

Wang, Zidong ^{[2
]}

Yang, Wen ^{[3
]}

机构：

[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Hong Kong, Peoples R China

[2] Brunel Univ, Dept Informat Syst & Comp, Uxbridge UB8 3PH, Middx, England

[3] E China Univ Sci & Technol, Sch Informat Sci & Engn, Shanghai 200237, Peoples R China

来源：

IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS | 2009年 / 39卷 / 06期

关键词：

Consensus; distributed consensus filter; pinning control; pinning observer; sensor network; GLOBAL SYNCHRONIZATION; NEURAL-NETWORKS; COMPLEX NETWORKS; STABILITY; SYSTEMS; MODEL; ARRAY;

D O I：

10.1109/TSMCB.2009.2021254

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, a new filtering problem for sensor networks is investigated. A new type of distributed consensus filters is designed, where each sensor can communicate with the neighboring sensors, and filtering can be performed in a distributed way. In the pinning control approach, only a small fraction of sensors need to measure the target information, with which the whole network can be controlled. Furthermore, pinning observers are designed in the case that the sensor can only observe partial target information. Simulation results are given to verify the designed distributed consensus filters.

引用

页码：1568 / 1577

页数：10

共 34 条

[1]

[Anonymous], 1980, Theory and Application of Stochastic Differential Equations, DOI DOI 10.1063/1.2914346

[2] Emergence of scaling in random networks [J].

Barabási, AL ;

Albert, R .

SCIENCE, 1999, 286 (5439) :509-512

[3]

Boyd S, 1994, SIAM STUDIES APPL MA, V15

[4] Global synchronization in an array of delayed neural networks with hybrid coupling [J].

Cao, Jinde ;

Chen, Guanrong ;

Li, Ping .

IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART B-CYBERNETICS, 2008, 38 (02) :488-498

[5] A new complex network model and convergence dynamics for reputation computation in virtual organizations [J].

Cao, Jinde ;

Yu, Wenwu ;

Qu, Yuzhong .

PHYSICS LETTERS A, 2006, 356 (06) :414-425

[6] Pinning complex networks by a single controller [J].

Chen, Tianping ;

Liu, Xiwei ;

Lu, Wenlian .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2007, 54 (06) :1317-1326

[7] The letrozole breast cancer trial: Clinical implications and remaining questions [J].

Chen, WY ;

Manson, JE .

WOMENS HEALTH ISSUES, 2004, 14 (01) :7-10

[8]

CHUA LO, 1992, AEU-INT J ELECTRON C, V46, P250

[9] Stability analysis and decentralized control of a class of complex dynamical networks [J].

Duan, Zhisheng ;

Wang, Jinzhi ;

Chen, Guanrong ;

Huang, Lin .

AUTOMATICA, 2008, 44 (04) :1028-1035

[10]

Erdos P., 1959, Publ. Math. Debrecen, V6, P290, DOI DOI 10.5486/PMD.1959.6.3-4.12

← 1 2 3 4 →