Title :
Improved DV-Hop Algorithm Based on Self-Localization of WSN
Author :
Cui Xiaoyan ; Hu Ting ; Guo Mingjie
Author_Institution :
Autom. Sch., Beijing Univ. of Posts & Telecommun., Beijing, China
Abstract :
Localization of sensor nodes, since its premise of sensor applications including target recognition, monitoring and tracking, now has become the focus in WSN. So as to resolve problems appeared in applications of WSN, an improved DV-Hop algorithm called RW-DV-Hop is proposed in this paper. Simulation shows its advantages in high localization precision, high avoidance in yawp and low communication consumption.
Keywords :
packet switching; sorting; wireless sensor networks; RW-DV-Hop; WSN self-localization; improved DV-Hop Algorithm; target recognition; wireless sensor network; Automation; Computational modeling; Computerized monitoring; Distributed computing; Energy resolution; Information science; Length measurement; Target recognition; Target tracking; Wireless sensor networks;
Conference_Titel :
Information Science and Engineering (ICISE), 2009 1st International Conference on
Conference_Location :
Nanjing
Print_ISBN :
978-1-4244-4909-5
DOI :
10.1109/ICISE.2009.662
