防空监视网络传感器任务优先级的模糊评价方法  

Fuzzy evaluation of sensor task priorities in air surveillance sensors network

作　　者：黄树彩[1] 李为民[1] 

机构地区：[1]空军工程大学导弹学院,陕西三原713800

出　　处：《现代防御技术》2005年第4期10-13,28,共5页Modern Defence Technology

摘　　要：传感器任务优先级是传感器管理的重要依据。应用模糊推理技术的传感器任务优先级评价方法,基于所有融合航迹和识别数据,通过符号推理确定决策循环过程中执行的每个监视任务的优先级。首先确定了管理系统结构,建立了优先级决策树,给出了模糊推理规则,最后进行了仿真试验。试验结果说明了模糊评价方法在传感器管理应用中的有效性。The priority of sensor task is the important foundation for multi-sensor management. Evaluation of sensor task priority using fuzzy reasoning approach, based on all of fused trajectories and identified data,by means of a symbolic reasoning system determined the priority of each surveillance task during the decision cycle. Firstly, structure of multi-sensor management system was set up. Second, a decision tree and fuzzy reasoning rules were presented. At last, simulation was done. The result of simulation proved the validity of the fuzzy evaluation method in the multi-sensor task management system.

关 键 词：防空监视网络 传感器管理 传感器任务 优先级 模糊评价 

分 类 号：TP273.4[自动化与计算机技术—检测技术与自动化装置] TP391[自动化与计算机技术—控制科学与工程]