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为了提高巡航导弹的生存能力,使其能够跟踪地形起伏飞行,提出了用二自由度Wiener-Hopf最优化方法设计地形跟踪控制器。仿真结果表明,该方法具有良好的跟踪性能。另外,针对反馈通道气压式高度表的延迟问题,提出了气压—惯性方案,并进行了仿真验证。
In order to improve the survivability of cruise missiles and make it capable of tracking terrain ups and downs, a terrain following controller based on two degrees of freedom Wiener-Hopf optimization method is proposed. Simulation results show that this method has good tracking performance. In addition, aiming at the delay problem of feedback altimeter, a pressure-inertia scheme is proposed and simulated.