Performance Evaluation of Hop-Based Range-Free Localization Methods in Wireless Sensor Networks
Joint Authors
Ronaghi, Z.
Keshtgary, M.
Fasihy, M.
Source
ISRN Communications and Networking
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-01-26
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
Knowledge of nodes' locations is an important requirement for many applications in Wireless Sensor Networks.
In the hop-based range-free localization methods, anchors broadcast the localization messages including a hop count value to the entire network.
Each node receives this message and calculates its own distance with anchor in hops and then approximates its own location.
In this paper, we review range-free localization methods and evaluate the performance of two methods: “DV-hop” and “amorphous” by simulation.
We consider some parameters like localization accuracy, energy consumption, and network overhead.
Recent papers that evaluate localization methods mostly concentrated on localization accuracy.
But we have considered a group of evaluation parameters, energy consuming, and network overhead in addition to the location accuracy.
American Psychological Association (APA)
Keshtgary, M.& Fasihy, M.& Ronaghi, Z.. 2011. Performance Evaluation of Hop-Based Range-Free Localization Methods in Wireless Sensor Networks. ISRN Communications and Networking،Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-475391
Modern Language Association (MLA)
Keshtgary, M.…[et al.]. Performance Evaluation of Hop-Based Range-Free Localization Methods in Wireless Sensor Networks. ISRN Communications and Networking No. 2011 (2011), pp.1-6.
https://search.emarefa.net/detail/BIM-475391
American Medical Association (AMA)
Keshtgary, M.& Fasihy, M.& Ronaghi, Z.. Performance Evaluation of Hop-Based Range-Free Localization Methods in Wireless Sensor Networks. ISRN Communications and Networking. 2011. Vol. 2011, no. 2011, pp.1-6.
https://search.emarefa.net/detail/BIM-475391
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-475391