عنوان المقالة:Improved Accuracy Distribution Localization in Wireless Sensor Networks
معد محسن مجول | Maad M. Mijwil | 10625
نوع النشر
مجلة علمية
المؤلفون بالعربي
Asmaa Q. Shareef , Maad M. Mijwil
الملخص الانجليزي
Localization system is important when there is an uncertainty of the exact location of some fixed or mobile devices. In this paper, the problem of localization system to estimate the position of randomly deployed nodes of a wireless sensor network (WSN) is addressed, a propose algorithm named Improved Accuracy Distribution localization for wireless sensor networks (IADLoc) is issued, it is used to minimize the error rate of localization without any additional hardware cost and minimum energy consumption and also is decentralized implementation. The IADLoc is a range free and range based localization algorithm that uses both type of antenna (directional and omni-directional), it allows sensors determine their location based on the region of intersection (ROI) when the beacon nodes send the information to the sink node and the latter sends this information to the sensors relying on the antenna.
تاريخ النشر
01/06/2014
الناشر
International Journal of Computer Science and Mobile Computing
رقم المجلد
3
رقم العدد
6
ISSN/ISBN
2320–088X
الصفحات
286-296
رابط خارجي
https://pdfs.semanticscholar.org/3fc4/fc8d1b9d87967f3bc82c1b4e42a4665743dd.pdf
الكلمات المفتاحية
Improved Accuracy Distribution Localization, antenna: directional and omni-directional; wireless sensor network, beacon nodes
رجوع