多传感器信息融合技术在目标飞机类型识别上的应用  

Application of Multi-Sensor Information Fusion Technology in Target Aircraft Type Recognition

作　　者：屈志宏[1] 齐晓林[1] 李方[1] 郭明威[1] 

机构地区：[1]空军工程大学工程学院,陕西西安710038

出　　处：《火炮发射与控制学报》2008年第3期24-28,共5页Journal of Gun Launch & Control

摘　　要：目标飞机类型的识别有助于了解战场态势,增强对抗攻击能力。在系统模型的基础上结合实战提出影响目标飞机类型识别的证据,并按照影响程度进行优先权排序;联合数据库,提出证据概率计算的数学表达式;采用深度优化搜索的融合模式,按照D-S证据理论进行融合计算;在传感器管理模块的作用下,对融合结果进行反馈控制;结合实例,对系统进行仿真验证,证明其可靠有效。Type recognition of target attack and confrontation capabilities. aircraft contributes to understanding Based on system model, combined battlefield situation and improving with actual combat conditions, the proof that had influence on type recognition of target aircraft was proposed, and priority ordering was performed according to influence degree. With the help of database, mathematic expression of proof probability calculation was established. By use of fusion mode of optimal depth search, fusion calculation was carried out in accordance with D-S proof theory. Under the action of sensor management module, feedback control for fusion result was realized. Given an example, the system was simulated and validated, the result showed that the system is proved to be reliable and effective.

关 键 词：信息处理技术 信息融合 优先权 深度优化搜索 类型识别 

分 类 号：TN971[电子电信—信号与信息处理]