A novel nonlinear disturbance observer-enhanced trajectory linearization control (TLC) structure is applied to an aerospace vehicle (ASV).

研究一种新的空天飞行器基于非线性干扰观测器的轨迹线性化飞行控制方案。

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Six Degrees of Freedom model and simulation of an aerospace vehicle is presented, which includes the whole of kinetic equations and motion equations.

研究了空天飞行器超声速和高超声速飞行条件下六自由度仿真模型，该模型包含了完整的六自由度动力学方程和运动方程。

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A sonic boom is the thunder-like noise a person on the ground hears when an aircraft or other type of aerospace vehicle flies overhead faster than the speed of sound or supersonic.

音爆是当飞机或其它类型的飞行器以超音速飞过头顶时，地面上的人听到的类似雷声的噪音。

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To make this work, regular controls had to be replaced with drive-by-wire, and the accelerator, steering wheel and brake are gone in favor of an aerospace-type yoke that (as in a Segway), is moved forward to move the vehicle forward, and back for reversing.

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