DocumentCode
3086096
Title
An improved DV-hop algorithm based on iterative computation for wireless sensor network localization
Author
Jun Xiang ; Wei Wei Tan
Author_Institution
Shenzhen Key Lab. of Millimetre-wave & Wideband Wireless Commun., City Univ. of Hong Kong, Shenzhen, China
fYear
2013
fDate
1-3 Aug. 2013
Firstpage
171
Lastpage
174
Abstract
Efficient localization algorithm is a research focus in the field of wireless sensor network (WSN). Nowadays, DV-hop algorithm is one of the most important range-free localization algorithms. In this paper, we analyse the fundamental of DV-hop algorithm and propose a novel improved DV-hop algorithm based on iterative computation. By simulations, the results show the proposed algorithm gives better accuracy than the original programming localization.
Keywords
iterative methods; mobility management (mobile radio); wireless sensor networks; DV hop algorithm; iterative computation; range free localization algorithms; wireless sensor network localization; DV-hop; WSN; iterative computation; localization;
fLanguage
English
Publisher
ieee
Conference_Titel
Electromagnetics (iWEM), 2013 IEEE International Workshop on
Conference_Location
Kowloon
Print_ISBN
978-1-4799-6654-7
Type
conf
DOI
10.1109/iWEM.2013.6888801
Filename
6888801
Link To Document