D-S证据理论在炮兵战场电磁辐射源识别中的应用  

Application of D-S Evidence Theory in Recognizing Electromagnetic Radiation Source among the Artillery Battlefield

作　　者：徐文涛[1] 刘航[2] 

机构地区：[1]解放军炮兵学院研究生系,合肥230031 [2]解放军炮兵学院教务处,合肥230031

出　　处：《科学技术与工程》2011年第10期2342-2345,共4页Science Technology and Engineering

摘　　要：采用D-S证据理论的数据融合方法解决炮兵战场电磁辐射源识别问题。阐述了D-S证据理论用于多传感器数据融合的基本概念、合成法则、一般步骤及决策准则。与单传感器单周期的目标识别结果相比较,多传感器多周期的方法能显著提高目标识别能力,并将它应用于炮兵战场电磁辐射源识别的数据融合中解决了问题,试验结果证明了该方法的正确性和有效性。Data fusion based on the D-S evidence reasoning method is applied to resolve the electromagnetic radiation source recognition problems.The basic concepts,association rules,process,standard of decision and theory of D-S evidence reasoning applied to data fusion are analyzed in detail.By comparing the simulation results of targets identification based on a single period sensor and many periods multi-sensor,the later can obviously raise its higher identification rate and better reliability.Experiment results prove multi-sensor data fusion method is effective.

关 键 词：D-S证据理论 炮兵战场 电磁辐射 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]