摘要
D-S证据理论是贝叶斯推理的扩充,是一种适用于不确定决策问题和风险型决策问题的决策方法,在多传感器数据融合中得到广泛的应用。通信对抗系统所面对的电磁环境比较复杂,对通信电台的识别比较困难。应用D-S证据理论对通信对抗系统中侦测传感器的侦测数据进行数据融合,提高了通信电台目标的识别率。
As extension of bayes method, D - S method is suitable for uncertainty decision-making issue and risk style of decision-making issue,and widely used in multi-sensor data fusion. The electromagnetic environment that communication EW systems face becomes more and more complex. It is difficult to identify communication radios. We use D - S method to fuse the multi-sensor data in the communication EW system, thus improve the rate of target identification for the communication radio.
出处
《无线电工程》
2006年第11期23-24,64,共3页
Radio Engineering
