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An Analysis of Impact Factors for Positioning Performance in WLAN Fingerprinting Systems Using Ishikawa Diagrams and a Simulation Platform
المؤلفون المشاركون
Liu, Keqiang
Wang, Yunjia
Lin, Lixin
Chen, Guoliang
المصدر
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-20، 20ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-02-21
دولة النشر
مصر
عدد الصفحات
20
التخصصات الرئيسية
الملخص EN
Many factors influence the positioning performance in WLAN RSSI fingerprinting systems, and summary of these factors is an important but challenging job.
Moreover, impact analysis on nonalgorithm factors is significant to system application and quality control but little research has been conducted.
This paper analyzes and summarizes the potential impact factors by using an Ishikawa diagram considering radio signal transmitting, propagating, receiving, and processing.
A simulation platform was developed to facilitate the analysis experiment, and the paper classifies the potential factors into controllable, uncontrollable, nuisance, and held-constant factors considering simulation feasibility.
It takes five nonalgorithm controllable factors including APs density, APs distribution, radio signal propagating attenuation factor, radio signal propagating noise, and RPs density into consideration and adopted the OFAT analysis method in experiment.
The positioning result was achieved by using the deterministic and probabilistic algorithms, and the error was presented by RMSE and CDF.
The results indicate that the high APs density, signal propagating attenuation factor, and RPs density, with the low signal propagating noise level, are favorable to better performance, while APs distribution has no particular impact pattern on the positioning error.
Overall, this paper has made great potential contribution to the quality control of WLAN fingerprinting solutions.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Liu, Keqiang& Wang, Yunjia& Lin, Lixin& Chen, Guoliang. 2017. An Analysis of Impact Factors for Positioning Performance in WLAN Fingerprinting Systems Using Ishikawa Diagrams and a Simulation Platform. Mobile Information Systems،Vol. 2017, no. 2017, pp.1-20.
https://search.emarefa.net/detail/BIM-1189221
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Liu, Keqiang…[et al.]. An Analysis of Impact Factors for Positioning Performance in WLAN Fingerprinting Systems Using Ishikawa Diagrams and a Simulation Platform. Mobile Information Systems No. 2017 (2017), pp.1-20.
https://search.emarefa.net/detail/BIM-1189221
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Liu, Keqiang& Wang, Yunjia& Lin, Lixin& Chen, Guoliang. An Analysis of Impact Factors for Positioning Performance in WLAN Fingerprinting Systems Using Ishikawa Diagrams and a Simulation Platform. Mobile Information Systems. 2017. Vol. 2017, no. 2017, pp.1-20.
https://search.emarefa.net/detail/BIM-1189221
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1189221
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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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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