组网雷达融合处理组件化设计与仿真  

Component Design and Simulation of Netted Radar Fusion Processing

作　　者：吴静 徐志明 艾小锋[1] 赵锋[1] 肖顺平[1] Wu Jing;Xu Zhiming;Ai Xiaofeng;Zhao Feng;Xiao Shunping(State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System,National University of Defense Technology,Changsha 410073,China)

机构地区：[1]国防科技大学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》2022年第2期409-418,共10页Journal of System Simulation

基　　金：国家自然科学基金(62071475,61890542)。

摘　　要：数据融合处理是多雷达组网的核心。以典型防空雷达网为参考对象,采用组件化设计方式,将组网数据融合处理过程划分为不同的组件,设计通用组件库,包括数据有效性检验、误差配准、时空对准、点迹关联、点迹融合、航迹起始、航迹滤波、航迹关联、航迹融合、航迹管理等。每个组件包含不同的处理算法,采用统一的外部接口,通过参数选择不同的处理算法,通过组件装配构成完整的点迹融合与航迹融合处理模板,以适应不同应用场景。仿真结果验证了组件化设计的可行性和适应性。Data fusion processing technology is the core of netted radars.Taking the air-defense radar network as the reference,this paper builds a component-based and reconfigurable data fusion algorithm library.With the component design method,the process of data fusion is divided into different components,such as data validity check,error match,time-space match,plot association,plot fusion,track initiation,track filtering,track association,track fusion,and track management.Each component involves different algorithms with a unified external interface,and algorithms can be chosen by parameter setting to meet different fusion requirements.Then,the complete processing template forplot fusion and track fusion is designed by the assembly of components,which facilitates the application in different scenarios.The simulation results validate the feasibility and adaptability of the proposed component design method.

关 键 词：组网雷达 点迹融合 航迹融合 组件化设计 仿真 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]