一种快速直升机载导弹传递对准机动方式

A New Maneuver Manner of Airborne Missile Transfer Alignment

为了建立一种适合直升机载导弹传递对准方案,考虑了数据传输延迟的影响,详细推导了"速度+姿态"匹配方案中卡尔曼滤波器方程,针对直升机载武器的特点及作战方式,设计了适合直升机的机动方式。仿真结果表明,失准角很短时间就可以估计出来。相比传统方案,该机动方式简单,易于实现,是直升机载导弹传递对准中一种较好的方案。

In order to found a project which adapts to airborne missile transfer alignment, considering errors resulting from data transmission delay, a Kalman filter model of transfer alignment scheme with an advanced ＂velocity ＋ attitude＂ information matching method to compensate these errors was built. A new maneuver for the simulation was designed, The simulation results show that with the compensation, the performance of the transfer alignment is improved visibly. Compared with common project, the maneuver manner has some better characters which can be simply, easily realized, and it is fit for helicopter.