On location estimation methods for mobile wireless sensor nodes
This study presents an energy-efficient location estimation method aimed for mobile nodes in wireless sensor networks. The proposed method is a combination of two operations. Trilateration method is combined with a vector based incremental updates which is implemented by using a digital compass and...
Saved in:
Main Authors: | , |
---|---|
格式: | Article |
出版: |
Maxwell Science Publications
2014
|
在线阅读: | https://www.scopus.com/inward/record.uri?eid=2-s2.0-84907155749&doi=10.19026%2frjaset.8.949&partnerID=40&md5=c5c34c51b6679e85e8ff6c43cf92c080 http://eprints.utp.edu.my/32065/ |
标签: |
添加标签
没有标签, 成为第一个标记此记录!
|
id |
my.utp.eprints.32065 |
---|---|
record_format |
eprints |
spelling |
my.utp.eprints.320652022-03-29T04:33:48Z On location estimation methods for mobile wireless sensor nodes Al-Jemeli, M. Hussin, F.A. This study presents an energy-efficient location estimation method aimed for mobile nodes in wireless sensor networks. The proposed method is a combination of two operations. Trilateration method is combined with a vector based incremental updates which is implemented by using a digital compass and a speedometer to estimate the location of the mobile node. This combined operation decreases the power consumed from the mobile node trying to locate itself. The proposed method has been implemented on an arduino-based mobile robot with wireless communication peripherals. The implementation shows that the location estimation accuracy is between 0.69-1.97 m from the actual location of the mobile node. The average location estimation error is comparable to other proposed methods for locating mobile sensor nodes. Based on the actual measurement of the test system, the energy consumption of the proposed method is 20 less than the trilateration method alone. © Maxwell Scientific Organization, 2014. Maxwell Science Publications 2014 Article NonPeerReviewed https://www.scopus.com/inward/record.uri?eid=2-s2.0-84907155749&doi=10.19026%2frjaset.8.949&partnerID=40&md5=c5c34c51b6679e85e8ff6c43cf92c080 Al-Jemeli, M. and Hussin, F.A. (2014) On location estimation methods for mobile wireless sensor nodes. Research Journal of Applied Sciences, Engineering and Technology, 8 (1). pp. 124-130. http://eprints.utp.edu.my/32065/ |
institution |
Universiti Teknologi Petronas |
building |
UTP Resource Centre |
collection |
Institutional Repository |
continent |
Asia |
country |
Malaysia |
content_provider |
Universiti Teknologi Petronas |
content_source |
UTP Institutional Repository |
url_provider |
http://eprints.utp.edu.my/ |
description |
This study presents an energy-efficient location estimation method aimed for mobile nodes in wireless sensor networks. The proposed method is a combination of two operations. Trilateration method is combined with a vector based incremental updates which is implemented by using a digital compass and a speedometer to estimate the location of the mobile node. This combined operation decreases the power consumed from the mobile node trying to locate itself. The proposed method has been implemented on an arduino-based mobile robot with wireless communication peripherals. The implementation shows that the location estimation accuracy is between 0.69-1.97 m from the actual location of the mobile node. The average location estimation error is comparable to other proposed methods for locating mobile sensor nodes. Based on the actual measurement of the test system, the energy consumption of the proposed method is 20 less than the trilateration method alone. © Maxwell Scientific Organization, 2014. |
format |
Article |
author |
Al-Jemeli, M. Hussin, F.A. |
spellingShingle |
Al-Jemeli, M. Hussin, F.A. On location estimation methods for mobile wireless sensor nodes |
author_facet |
Al-Jemeli, M. Hussin, F.A. |
author_sort |
Al-Jemeli, M. |
title |
On location estimation methods for mobile wireless sensor nodes |
title_short |
On location estimation methods for mobile wireless sensor nodes |
title_full |
On location estimation methods for mobile wireless sensor nodes |
title_fullStr |
On location estimation methods for mobile wireless sensor nodes |
title_full_unstemmed |
On location estimation methods for mobile wireless sensor nodes |
title_sort |
on location estimation methods for mobile wireless sensor nodes |
publisher |
Maxwell Science Publications |
publishDate |
2014 |
url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-84907155749&doi=10.19026%2frjaset.8.949&partnerID=40&md5=c5c34c51b6679e85e8ff6c43cf92c080 http://eprints.utp.edu.my/32065/ |
_version_ |
1738657335326277632 |
score |
13.149126 |