摘要
随着信息融合技术和传感器技术的发展,融合目标识别系统的应用更为广泛,其规模也在不断地增大。为了满足战场应用的需求,一套识别系统中往往包含有多个不同种类、不同性能的传感器,而对于它们的综合管理方法的研究则甚少。为了更好地管理融合系统中的多个传感器,使识别系统的整体性能和效能达到最优,提出了一种新的基于D-S证据理论的融合目标识别系统中的传感器管理方法,分析了其合理性、可行性以及可能存在的问题,并给出了初步的解决方案。最后通过仿真实验及结果分析说明了方法的有效性和合理性。
With the development of information fusion and sensor technology, the utilization of fusion target recognition system becomes more extensive, and the scale of the system becomes much larger. To satisfy the requirements of battlefield, more sensors of different types and with different performance are used in a recog- nition system. In this paper, we proposed a new sensor management method for target recognition system fusion based on the D- S evidence theory, and analyzed it theoretically from its rationality, feasibility and possible problems. Then we explored several problems with this new method and gave some primary solutions for them. The result of the simulation proved its rationality and validity.
出处
《电光与控制》
北大核心
2007年第6期8-12,共5页
Electronics Optics & Control
基金
"九七三"国家安全重大基础研究项目
关键词
融合目标识别系统
D—S证据理论
传感器管理
信息融合
fusion target recognition system
D- S theory of evidence
sensor management
information fusion
