An estimator for multi-sensor data fusion

被引：0

作者：

Thejaswi, C. ^{[1
]}

Ganapathy, V. ^{[1
]}

Patro, R. K. ^{[1
]}

Raina, M. ^{[1
]}

Ghosh, S. K. ^{[1
]}

机构：

[1] Honeywell Technol Solut Lab, R&T Grp, 151-1 Doraisanipalya,Bannerghatta Rd, Bangalore, Karnataka, India

来源：

2006 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN, AND CYBERNETICS, VOLS 1-6, PROCEEDINGS | 2006年

关键词：

D O I：

10.1109/ICSMC.2006.385270

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 examine binary hypothesis testing and parameter estimation problem in a sensor network. We address the problem of detection and also the estimation of the underlying parameter at the fusion center by optimally combining the test statistics sent by different sensors. We make no assumptions on the noise statistics at the sensor nodes except that their first and second order statistics are known. We show that the proposed method is optimal as an estimator as well as a detector.

引用

页码：2690 / +

页数：2

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