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- Strong coupling is in existence between pitch and yaw channel of the bank-to-turn (BTT) missile, it makes that autopilot three-channel independent design method according to clasical control theory involves certain difficulties. 倾斜转弯(BTT)导弹的俯仰与偏航通道之间存在着强烈耦合,使得根据经典控制理论的自动驾驶仪三通道独立设计方法遇到一定困难。
- Independent pitch and yaw of the two birds produce noise. 两只吊舱的独立俯仰和偏航均会产生噪声。
- The S-IVB stage has its single engine gimbaled in pitch and yaw. S-IVB级有一个单独摆动发动机来作俯仰和偏航。
- Pitching and yaw channel 俯偏回路
- Identical autopilots are used to control the pitch and yaw motions if the missile has two planes of symmetry. 如果导弹有两个对称面,则使用相同的自动驾驶仪控制俯仰和偏航运动。
- As the markets pitch and yaw the pressing question is whether central bankers and regulators have acted with swift prudence, or ill-judged panic. 随着市场的左摇右摆,一个急迫的问题是:中央银行家和管理者们究竟是敏捷理智的开始行动,还是欠考虑的惊慌失措?
- The coupling approximate linear dynamic model of air-to-air missile with compound-control on pitching channel and yawing channel was established. 摘要建立了复合控制空空导弹俯仰/偏航两个通道间的耦合近似线性动力学模型。
- And in the computation of radar cross section(RCS) of the flying radar target,the target s random wobble is attributed to the change of pitch and yaw of the target in the kineti. 提出将抖动模型应用于飞行目标雷达散射截面(RCS)计算,随机抖动的影响归结为在飞行坐标系中目标的俯仰角和方位角的变化,计算出不同时刻不同姿态下目标的RCS,并给出计算结果。
- This paper studied the extraction of the pitch and yaw angular errors of the line-of-sight to seeker-axis under the function of MMW step frequency target identification. 本文研究毫米波频率步进目标辨识功能下获取弹目线相对于导引头轴的俯仰及偏航角误差的实现方法。
- Using the error model,the observability of SINS error states was quantificationally analyzed,rotating azimuth axis, pitch and yaw axis under two position alignment respectively. 应用该模型,对SINS分别绕方位轴、俯仰轴和横滚轴两位置对准时系统的可观测性进行了定量分析,明确了SINS绕3个正交轴旋转系统的可观测性。
- So, Variable Structure Control Theory is used in angle stabilization of roll, and Model-following Variable Structure Control Theory is used in acceleration stabilization of pitch and yaw. 因此,本文采用了变结构控制理论设计倾斜角稳定系统,采用了模型跟踪变结构控制理论设计俯仰、偏航通道的加速度稳定回路。
- The paper designed aerodynamic control system of pith and yaw channels and roll angle stabilization system, by using unsteady-state error follow-up control theory and state observation station theory in modern control theory. 本文使用现代控制理论中的无静差跟踪控制系统理论与状态观测器理论,设计了俯仰、偏航两个通道的气动力控制系统和滚转角稳定系统。
- Not only it can be used for dragging TV-seeker as a two-axes swinging platform, but also for simulating the pitching and yawing movement of the bomb body in the sky. 它可以作为双轴摇摆台来拖动电视导引头,还可用于模拟弹体在空中飞行的俯仰和偏航运动;
- The ship pitched and tossed in the rough seas. 轮船在汹涌澎湃的大海中起伏颠簸。
- Image movement that is brought by aeroplane movement (including the forward movement, pitching and yawing movement) will be eliminated, and then image quality of camera will be improved after the research. 通过本文的研究,消除机载平台产生的像移(指飞机前向飞行和俯仰/偏航运动引起的像移误差),提高相机成像质量。
- The pitching and tossing was quite exciting. 倾斜和摇摆是非常有趣。
- Can a man touch pitch and not be defiled? 一个人能出污泥而不染吗?
- Gets or sets the pitch and family of a font. 获取或设置字体的间距和系列。
- Pitch and roll performance could suffer. 滚表现将受到影响.
- Pitch and roll are controlled by one hand. 音高和辊控制的一方面。