Coverage method based on combined weighted clustering for 3D wireless sensor networks
Xiaoqing Liu · Jisuanji yingyong yanjiu · 2011
Aim to using limited energy to achieve maximum coverage ratio,proposed a coverage algorithm based on the energy-aware for 3D wireless sensor networks.Compared the combination of weights of the available energy,the average distance with adjacent nodes and the connectivity to determine the head node of cluster.Simulation results show that the coverage based on combined weighted clustering reduces energy consumption,balances network energy and extends lifetime of sensor networks,guarantees the coverage ratio and connectivity premise.