一种实用的机载信息融合体系结构  

A Practical Airborne Information Fusion System Architecture

作　　者：王成刚[1,2] 

机构地区：[1]中国电子科技集团公司航空电子信息系统技术重点实验室,成都610036 [2]中国电子科技集团公司第十研究所,成都610036

出　　处：《电光与控制》2016年第5期55-59,共5页Electronics Optics & Control

摘　　要：总结现有信息融合体系结构设计与评估方法的不足,结合航空电子系统传感器的数据特点及信息融合需求,提出基于修正JDL模型和数据融合树的体系结构设计思想。基于作战用例的体系结构运行机制表明:所提体系结构不仅能够动态配置,还能大大减少计算量,并且符合指挥控制体系的要求。引入系统评估方法,对按照上述方法设计的两种体系结构进行定性和定量评估,证明了该评估机制的科学性和有效性。The shortcomings of the methods for system architecture design and evaluation are summarized.Analysis is made to data characteristics and information fusion requirement of sensors in avionic system, and a system design approach is proposed based on modified JDL model and data fusion tree. The operating mechanism of the system architecture based on a combat case shows that： the system architecture has the advantages of dynamic configuration and less calculation cost, and can satisfy the requirements of command and control system. System evaluation method is introduced to make qualitative and quantitative analysis to two typical system architectures, which shows that the evaluation scheme is scientific and effective.

关 键 词：航空电子系统 机载信息融合 体系结构设计 体系结构评估 数据融合树 

分 类 号：TP274.2[自动化与计算机技术—检测技术与自动化装置]