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A Novel Enhanced Positioning Trilateration Algorithm Implemented for Medical Implant In-Body Localization
المؤلفون المشاركون
المصدر
International Journal of Antennas and Propagation
العدد
المجلد 2013، العدد 2013 (31 ديسمبر/كانون الأول 2013)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2013-04-24
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Medical implants based on wireless communication will play crucial role in healthcare systems.
Some applications need to know the exact position of each implant.
RF positioning seems to be an effective approach for implant localization.
The two most common positioning data typically used for RF positioning are received signal strength and time of flight of a radio signal between transmitter and receivers (medical implant and network of reference devices with known position).
This leads to positioning methods: received signal strength (RSS) and time of arrival (ToA).
Both methods are based on trilateration.
Used positioning data are very important, but the positioning algorithm which estimates the implant position is important as well.
In this paper, the proposal of novel algorithm for trilateration is presented.
The proposed algorithm improves the quality of basic trilateration algorithms with the same quality of measured positioning data.
It is called Enhanced Positioning Trilateration Algorithm (EPTA).
The proposed algorithm can be divided into two phases.
The first phase is focused on the selection of the most suitable sensors for position estimation.
The goal of the second one lies in the positioning accuracy improving by adaptive algorithm.
Finally, we provide performance analysis of the proposed algorithm by computer simulations.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Brida, Peter& Machaj, Juraj. 2013. A Novel Enhanced Positioning Trilateration Algorithm Implemented for Medical Implant In-Body Localization. International Journal of Antennas and Propagation،Vol. 2013, no. 2013, pp.1-10.
https://search.emarefa.net/detail/BIM-500695
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Brida, Peter& Machaj, Juraj. A Novel Enhanced Positioning Trilateration Algorithm Implemented for Medical Implant In-Body Localization. International Journal of Antennas and Propagation No. 2013 (2013), pp.1-10.
https://search.emarefa.net/detail/BIM-500695
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Brida, Peter& Machaj, Juraj. A Novel Enhanced Positioning Trilateration Algorithm Implemented for Medical Implant In-Body Localization. International Journal of Antennas and Propagation. 2013. Vol. 2013, no. 2013, pp.1-10.
https://search.emarefa.net/detail/BIM-500695
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-500695
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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