An ideal experiment exhibits that pressure gradient force computations in the pressure terrain-following coordinate are sensitive to surface pressure.

在气压地形追随坐标中气压梯度力的计算对地表气压计算很敏感。

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This paper systematically introduces the ground physical, simulation, of the terrain-following system of the Chang Kong pilotless aircraft designed with the theory of adaptive Angle.

本文系统介绍了用适应角法理论设计的长空无人驾驶飞机地形跟随系统的地面物理仿真。

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Tracking performance of terrain following controller is tested by tracking an imaginative terrain. The result shows that the controller exhibits robustness and excellent tracking performance.

通过对虚拟地形的跟踪验证了控制器的性能，结果表明，该控制器不仅具有精确的跟踪性能而且具有良好的鲁棒性。

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This was deemed important because in the Gulf War the relatively featureless landscape caused problems in the Tercom terrain-following guidance.

BBC: cruise launch as seen through HMS Trafalgar's periscope

Its terrain-following radar can be linked to the aircraft's autopilot - so the plane itself can follow the contours of the landscape at a height of just 100 ft (30 m).

BBC: News | In Depth | Military Fact Files

The aircraft has terrain-following radar and GPS satellite navigation.

BBC: Profile: B-1 bomber