On the Localization Algorithm of Wireless Sensor Network and Its Application

International journal of online engineering

Hongfang Yuan¹  Yulong Chen¹  Jiaxin Zheng¹  Gang Wang²  Dongyan Huang²  Honglei Jia² 

[1] Key Laboratory of Bionic Engineering, Ministry of Education, Jilin University;College of Biological and Agricultural Engineering, Jilin University

关键词: DV-Hoplocalization algorithm;    WSN localization;    one-hop;    RSSI;    particle swarm optimization algorithm;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: International Association of Online Engineering

【 摘 要 】

This paper carries out in-depth and meticulous analysis of the DV-Hop localization algorithm for wireless sensor network. It improves the DV-Hop algorithm into a node localization algorithm based on one-hop range, and proposes the centroid particle swarm optimization localization algorithm based on RSSI by adding the RSSI and particle swarm optimization algorithm to the traditional centroid localization algorithm. Simulation experiment proves that the two algorithms have excellent effect.

【 授权许可】

Unknown