Details

Autor(en) / Beteiligte

• Wu, Ningning
• Zhang, Juwei
• Li, Qiangyi
• Li, Shiwei
• Liu, Yachuang
• Wang, Yale
• Fu, Zhumu

Titel

Mobile Nodes Deployment Scheme Design Based on Perceived Probability Model in Heterogeneous Wireless Sensor Network

Ist Teil von

• Journal of robotics and mechatronics, , Vol.26 (5), p.616-621

Link zum Volltext

Quelle

EZB Electronic Journals Library

Beschreibungen/Notizen

• <div class=""abs_img""><img src=""[disp_template_path]/JRM/abst-image/00260005/10.jpg"" width=""200"" /> Nodes moving direction in our scheme Wireless sensor network nodes deployment optimization problem is studied and wireless sensor nodes deployment determines its capability and lifetime. The nodes deployment scheme based on the perceived probability model aiming at wireless sensor network nodes which are randomly deployed is designed. The scheme can be used to calculate the perceived probability in the area around wireless sensor network nodes and move the wireless sensor nodes to the low perceived probability area according to the current energy of the wireless sensor node. The simulation results show that this deployment scheme achieves the goal of the nodes reasonable distribution by improving the network coverage and reducing the nodes movement distance and energy consumption.