Title :
Improved DV-Hop localization algorithm for wireless nodes in the smart grid
Author :
Changyun Li ; Peizhe Zhao ; Yu Zeng
Author_Institution :
Coll. of Comput. & Commun., Hunan Univ. of Technol., Zhuzhou, China
fDate :
May 31 2014-June 2 2014
Abstract :
In this paper, we will analyze the DV - HOP localization algorithm and explain the causes of errors. In order to improve the accuracy, in this paper, an improved algorithm is proposed. Particle swarm optimization for nodes localization algorithm in WSN based on hopping distances error-weighted was presented. The simulation results compared with the traditional localization algorithm show that algorithm improved effectively.
Keywords :
mobile computing; particle swarm optimisation; wireless sensor networks; WSN; distance vector-hop; error-weighted hopping distances; improved DV-hop localization algorithm; node localization algorithm; particle swarm optimization; smart grid; wireless nodes; wireless sensor network; Manganese; DV-HOP Localization Algorithm; Location; Particle Swarm Optimization; Wireless sensor networks;
Conference_Titel :
Control and Decision Conference (2014 CCDC), The 26th Chinese
Conference_Location :
Changsha
Print_ISBN :
978-1-4799-3707-3
DOI :
10.1109/CCDC.2014.6852981
