基于机载威胁源告警器的目标指示方法

Research on Target Designation Method Based on Airborne Threat Warning Receiver

针对主动雷达使用条件不具备的特殊战场环境,提出了基于威胁源告警器的目标无源指示方法。威胁源告警器是三代战机上主要的无源探测设备,在载机飞行过程中,通过威胁源告警画面多次得到目标方位信息,在此基础上,建立了基于威胁源告警画面的目标指示方法。根据目标指示区域的不同精度,分别采用方位距离攻击或纯方位攻击方式,并对不可攻击区域,结合战场环境制定机动策略,将不可攻击区域转换为可攻击区域。仿真结果表明,该方法简单高效,在不改变载机硬件条件的情况下,实现了无源探测的目标指示方法。

The target designation method relied on airborne threat warning receiver is built up in this paper whose special battlefield environment is the active radar has no condition to work.Threat warning receiver is the passive detecting equipment of the third generation fighter.Through the target bearing information from the picture of the airborne threat warning,the multi-points targetbearing are got in the process of plane motion.The battle tactic of the target designation for anti-ship missile is built up.under the different target designation regions,range and bearing launch or bearing only launch may be adopted, some regions aren＇t able to attack,and maneuver tactics is made considering the battlefield environment for changing the unattackable region to the attackable region.The simulation results show that the approach is simple and high efficiency.On condition of hardware unchangeable,target indicating method using the passive detect is implemented.