雷达组网数据融合系统仿真实现  

Simulation Realization of Netted Radar Data Fusion Systems

作　　者：陈志杰[1] 饶彬[2,3] 李永祯[2,3] 宗志伟[2] 

机构地区：[1]国防科技大学训练部信息中心,湖南长沙410073 [2]国防科技大学电子科学与工程学院,湖南长沙410073 [3]电子信息系统复杂电磁环境效应国家重点实验室,湖南长沙410073

出　　处：《系统仿真学报》2016年第1期205-212,共8页Journal of System Simulation

基　　金：国家自然科学基金(61201335;61101180)

摘　　要：针对雷达组网数据融合系统,对其仿真实现问题进行了详细分析。研究了雷达组网数据融合系统的功能、组成和实现流程。设计了一种基于CPC I(Compact PCI)工控机加多DSP(Digital Signal Processing)并行处理器的硬件实现架构,给出了每种组网模式(集中式融合和分布式融合)的软件实现流程和典型战情仿真实验结果。该系统的设计可为电子对抗条件下的雷达组网性能评估提供仿真验证平台。The system realization problem of netted radar data fusion systems was focused on. The design aspects of functionality, constitution and realization of netted radar systems were investigated. An architecture consisted of a CPCI（Compact PCI） industrial control computer and multiple digital DSP（Digital Signal Processing） processors was developed. The software workflows of each netting mode（centralized fusion and distributed fusion） were given and the simulation results related to typical scenarios were illustrated. The system can serve as a testing platform of efficiency evaluation relating to radar netting in the presence of electronic countermeasures.

关 键 词：雷达组网 数据融合 集中式融合 分布式融合 性能分析 系统仿真 

分 类 号：TN95[电子电信—信号与信息处理]