关键词: 飞行控制, 地形跟随, 预测控制, 轨迹控制系统

Abstract: In this paper output predictive algorithm is applied to designing a predictive controller for an optimal path terrain following system. In this way the error of tracking of the path is decreased to a mini-degree simply and efficiently and the computing time for the optimal path is shortened greatly. Therefore the real-time processing of the optimal path terrain following system is made to be very hopeful.

Key words: flight control, terrain following, predictive control, path control system