دورية أكاديمية
Magnetic Field Analysis for 3-D Positioning Applications
| العنوان: | Magnetic Field Analysis for 3-D Positioning Applications |
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| المؤلفون: | PASKU, VALTER, DE ANGELIS, ALESSIO, DE ANGELIS, GUIDO, MOSCHITTA, Antonio, CARBONE, Paolo |
| المساهمون: | Pasku, Valter, DE ANGELIS, Alessio, DE ANGELIS, Guido, Moschitta, Antonio, Carbone, Paolo |
| سنة النشر: | 2017 |
| المجموعة: | IRIS Università degli Studi di Perugia |
| مصطلحات موضوعية: | IEEE Keywords Coils, Magnetic resonance, Position measurement, Atmospheric measurements, Particle measurements, Robot sensing systems, Complexity theory INSPEC: Controlled Indexing coils, magnetic field measurement, magnetic sensors, voltage measurement INSPEC: Non-Controlled Indexing quasistationary magnetic field analysis, 3D short-range positioning scenario, induced voltage approximation, short-range magnetic field-based positioning system, three-axis field generating coil, three-axis sensor coil, power consumption Author Keywords Distance measurements, magnetic fields, positioning, resonators, tracking |
| الوصف: | This paper proposes an analysis of the quasistationary magnetic field generated by coils and its applicability to 3-D short-range positioning scenarios. Starting from a theoretical background, an approximation of the induced voltage in a sensor coil is developed and analyzed. Then, the design and performance of a short-range magnetic field-based positioning system is described. The system is realized by using three-axis field generating coils and a three-axis sensor coil. It uses resonance properties to decrease current and power consumption requirements. The system is targeted for simple and low-cost applications, requiring subdecimeter accuracies over short ranges of approximately a couple of meters. The realized prototype, validated through in-field measurements, features a positioning error in the order of 4–5 cm over an area of 1.15 m × 1.55 m × 0.8 m. |
| نوع الوثيقة: | article in journal/newspaper |
| وصف الملف: | STAMPA |
| اللغة: | English |
| العلاقة: | info:eu-repo/semantics/altIdentifier/wos/WOS:000399246000010; volume:66; issue:5; firstpage:935; lastpage:943; numberofpages:9; journal:IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT; http://hdl.handle.net/11391/1401718Test; info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85017154011 |
| DOI: | 10.1109/TIM.2017.2682738 |
| الإتاحة: | https://doi.org/10.1109/TIM.2017.2682738Test http://hdl.handle.net/11391/1401718Test |
| رقم الانضمام: | edsbas.E218C814 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1109/TIM.2017.2682738 |
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