Study on multi-objective priority scheduling method of sensor networks

In this paper, a WTSM-based multi-target priority scheduling algorithm is implemented by studying sensor resource allocation in the WSN multi-target tracking process. This algorithm can calculate the weight of priority influencing factors for the target priority by using AHP and divide target priority influencing factors into relative situation and target attribute based on linear weighting and thought of TSM. Weights of relative situation and target attribute are calculated by the AHP, a function is respectively constructed for both factors and then linear weighting is conducted to obtain overall priority function. Simulation analysis results of the algorithm show that, WTSM algorithm is more reasonable and more in line with actual application requirements.