[范飞生] Environmental Protection and Safety Engineering Institute, University of South China, Hengyang, Hunan 421001, China
The State Key Laboratory of Safety and Health for Metal Mines, Maanshan, Anhui 243000, China
[张枫; 余修武; 周利兴] Environmental Protection and Safety Engineering Institute, University of South China, Hengyang, Hunan 421001, China, The State Key Laboratory of Safety and Health for Metal Mines, Maanshan, Anhui 243000, China
通讯机构：
[Yu, X.] E
Environmental Protection and Safety Engineering Institute, University of South China, Hengyang, Hunan, China
In order to improve the reliability and extend lifetime of wireless sensor network(WSN)monitoring system, an adaptive forecast weighting data fusion(AFWDF)algorithm based on clustering is proposed.AFWDF builds a forecast model based on the temporal correlation of data.The source node and the cluster head adaptively adjust the prediction model parameters by using the change trend of the early monitoring data to predict the later data.The source node extracts the eigenvalues and eliminates the abnormal values by comparing the predicted values wit...
