To solve energy hole

hot issue and anti-interference problem in clustering routing algorithm for wireless sensor networks（ WSNs）

an anti-interference semi static clustering（ AISSC） routing algorithm is proposed. A path of more energy

short distance and good link quality is provided to transmit datas. The algorithm obtains geographical position of nodes by node localization

the residual energy of sensor node and signal noise ratio are synthetically considered

clustering of WSNs node is carried out through five steps

which are distance measurement

nodes clustering

clusters fusion

the cluster head election and cluster head rotation. Simulation result indicates that the algorithm can improve the link quality of WSNs communication

balance the network energy consumption.