导弹防御多传感器协同探测任务规划

Cooperative Detection Task Programming of Multi Sensor for Ballistic Missile Defense

针对导弹防御中多部雷达跟踪多个目标的问题,提出一种多传感器协同探测任务规划方法。将协同探测任务分解为按时间排序的若干探测子任务,将探测问题转化为每个子任务中优化分配传感器资源的0-1整数规划问题,求解形成多传感器的协同探测方案,满足探测能力约束和协同探测模式要求。基于假设的导弹防御场景验证方法,结果表明该方法能得到合理的多传感器协同探测方案,实现多种协同探测模式下对多个目标的连续、稳定跟踪。

To the problem of several radars tracking several targets in ballistic missile defense,the cooperative detection task programming of multi sensor is investigated.Several chronological detection tasks are derived according to forecasted trajectories of targets.In each task,the optimal resource assignment of multi sensor is described by a 0-1 integer programming program.A cooperative detection scheme is obtained by solving all the problems.The constraints of detection capability and cooperative detection modes are observed.The task programming is demonstrated based on a hypothetical scenario of ballistic missile defense.The rational cooperative detection schemes are programmed.And several targets are tracked continuously and stably at various cooperative detection modes.