DocumentCode
584432
Title
The Study on WSN Node Positioning Algorithm Improvement
Author
Zhonghua, Huang ; Shunhua, Li
Author_Institution
Sch. of Mechatronical Eng., Beijing Inst. of Technol., Beijing, China
fYear
2012
fDate
11-13 Aug. 2012
Firstpage
1248
Lastpage
1249
Abstract
The essay proposed a new calculating method of distance to solve some problems of DV-Hop positioning algorithm when used to compute the distance of unknown nodes to anchor nodes in the wireless sensor network. The algorithm involved the effect of the angle formed by three consecutive nodes in the path of unknown nodes to anchor nodes, on distance, so the distance can be calculated more accurately. The improved algorithm can increase coverage rate and location precision effectively.
Keywords
wireless sensor networks; DV-Hop positioning algorithm; WSN node positioning algorithm; anchor nodes; consecutive nodes; coverage rate; location precision; unknown nodes; Abstracts; Computer science; Computers; Educational institutions; Network topology; Wireless communication; Wireless sensor networks; DV-Hop; algorithm improvement; positioning; wireless sensor network;
fLanguage
English
Publisher
ieee
Conference_Titel
Computer Science & Service System (CSSS), 2012 International Conference on
Conference_Location
Nanjing
Print_ISBN
978-1-4673-0721-5
Type
conf
DOI
10.1109/CSSS.2012.316
Filename
6394554
Link To Document