DocumentCode
3441498
Title
A Robust Localization Algorithm for Wireless Sensor Networks
Author
Zhang, Jia ; Luo, Junyong ; Luo, Xiangyang
Author_Institution
Dept. of Network Eng., Inf. Sci. & Technol. Inst., Zhengzhou
fYear
2008
fDate
12-14 Oct. 2008
Firstpage
1
Lastpage
4
Abstract
Most of localization algorithms in wireless sensor networks need the location information of reference nodes to locate the unknown nodes. When the location information is tampered by the attacks or errors, the accuracy of these algorithms will degrade badly. An improved existing typical APIT algorithm -AVNRP (APIT based on Von Neumann rejection principle), is proposed in this paper. The experiment results demonstrate that AVNRP has better robustness than original algorithm.
Keywords
wireless sensor networks; Von Neumann rejection principle; robust localization algorithm; wireless sensor networks; Amorphous materials; Global Positioning System; Information science; Protocols; Radio frequency; Robustness; Testing; Time measurement; Ultrasonic variables measurement; Wireless sensor networks;
fLanguage
English
Publisher
ieee
Conference_Titel
Wireless Communications, Networking and Mobile Computing, 2008. WiCOM '08. 4th International Conference on
Conference_Location
Dalian
Print_ISBN
978-1-4244-2107-7
Electronic_ISBN
978-1-4244-2108-4
Type
conf
DOI
10.1109/WiCom.2008.901
Filename
4678809
Link To Document