多异构平台动目标ESM无源多机协同定位算法  

ESM Passive Multi-machine Collaborative Positioning Algorithm for Moving Targets on Multiple Heterogeneous Platforms

作　　者：张泽 屈重君 雒俊 栾前进 陈梦乔 ZHANG Ze;QU Zhongjun;LUO Jun

机构地区：[1]中国航空工业集团公司西安飞行自动控制研究所,西安710076 [2]陆军装备部航空军代局驻西安地区航空军代室,西安710065

出　　处：《科技创新与应用》2024年第36期13-16,共4页Technology Innovation and Application

摘　　要：电子支援侦查(ESM)能够在不开启雷达等有源传感器的情况下对探测目标进行无源定位,在侦查场景中能够发挥巨大作用,然而对于复杂的地面环境,雷达等传感器的信息转瞬即逝,很难有连续的目标信息。该文针对多异构平台动目标ESM无源多机协同定位算法进行研究,通过多架机同时探测目标数据进行交叉协同定位并进行反向校验,通过仿真分析,算法准确度高、计算量小且计算时间短,能够为获取更多目标信息提供强有力的支撑。Electronic Support Reconnaissance measures(ESM)can passively locate detected targets without turning on active sensors such as radars,and can play a huge role in reconnaissance scenarios.However,in complex ground environments,information from radars and other sensors is fleeting.It is difficult to have continuous target information.This paper studies the ESM passive multi-machine collaborative positioning algorithm for moving targets on multiple heterogeneous platforms.Multiple machines simultaneously detect target data for cross-collaborative positioning and reverse verification.Through simulation analysis,the algorithm has high accuracy,small calculation amount and short calculation time,which can provide strong support for obtaining more target information.

关 键 词：ESM 协同定位 无源定位 多异构平台 动目标 

分 类 号：V279[航空宇航科学与技术—飞行器设计]