An Indoor AC Magnetic Positioning System

被引：72

作者：

De Angelis, Guido ^{[1
]}

Pasku, Valter ^{[1
]}

De Angelis, Alessio ^{[2
]}

Dionigi, Marco ^{[1
]}

Mongiardo, Mauro ^{[1
]}

Moschitta, Antonio ^{[1
]}

Carbone, Paolo ^{[1
]}

机构：

[1] Univ Perugia, Dept Engn, I-06100 Perugia, Italy

[2] Univ Perugia, Dept Engn, Polo Sci & Didatt Terni, I-05100 Terni, Italy

来源：

IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT | 2015年 / 64卷 / 05期

关键词：

Electromagnetic analysis; indoor positioning; inductive coupling; magnetic indoor positioning system; mutual coupling;

D O I：

10.1109/TIM.2014.2381353

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 paper describes the design and realization of a magnetic indoor positioning system. The system is entirely realized using off-the-shelf components and is based on inductive coupling between resonating coils. Both system-level architecture and realization details are described along with experimental results. The realized system exhibits a maximum positioning error of <10 cm in an indoor environment over a 3 x 3 m(2) area. Extensive experiments in larger areas, in nonline-of-sight conditions, and in unfavorable geometric configurations, show submeter accuracy, thus validating the robustness of the system with respect to other existing solutions.

引用

页码：1275 / 1283

页数：9

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