On a decentralized active sensing strategy using mobile sensor platforms in a network

被引：74

作者：

Chung, TH ^{[1
]}

Gupta, V ^{[1
]}

Burdick, JW ^{[1
]}

Murray, RM ^{[1
]}

机构：

[1] CALTECH, Div Engn & Appl Sci, Pasadena, CA 91125 USA

来源：

2004 43RD IEEE CONFERENCE ON DECISION AND CONTROL (CDC), VOLS 1-5 | 2004年

关键词：

D O I：

10.1109/CDC.2004.1430327

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, we consider the problem of active sensing using mobile nodes as a sensor network to estimate the state of a dynamic target. We propose a gradient-search-based decentralized algorithm that demonstrates the benefits of distributed sensing. We then examine the task of tracking multiple targets, and address it via a simple extension to our algorithm. Simulation results show that our simple decentralized approach performs quite well and leads to interesting cooperative behavior.

引用

页码：1914 / 1919

页数：6

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[2]

[Anonymous], 2002, Proceedings of the 5th International Conference on Numerical Methods and Applications

[3] SENSOR PLACEMENT IN OPTIMAL FILTERING AND SMOOTHING PROBLEMS [J].