The Influence of Beacon on DV-hop in Wireless Sensor Networks

Min Yin, Jian Shu, Linlan Liu, Hengfeng Zhang
2006 2006 Fifth International Conference on Grid and Cooperative Computing Workshops  
Wireless sensor networks have been proposed for many location based applications, so the localization problem in wireless sensor networks has got considerable attentions these days. More and more researchers pay attention to how to use the location information to implement specific application and how to locate nodes accurately. In this paper, DV-hop localization algorithm is introduced, and the influence of beacon nodes on localization average error of DVhop are explored. The paper focuses on
more » ... ow the placement and quantity of beacon nodes affect on localization average error. And simulations show the results.
doi:10.1109/gccw.2006.89 dblp:conf/gcc/YinSLZ06 fatcat:6kybbi7lmnhxdog6nan2zo5c6m