并利用双GPS接收机测量方位角解决了组合系统的初始方位对准问题。
Bi-GPS receivers are applied to measure the azimuth angle in terms of initial alignment of the integrated system.
单反射镜结构转台中，通信光先经反射镜反射，再配合方位、俯仰方向的角度调整，实现光轴的精确对准。
In the process of work, the laser was reflected by the mirror at first, then turntable adjusted the reflection direction through changing the Angle of azimuth and pitching for accurately pointing.
在初始方位失准角为大角度情况下，研究了非线性对准方法。
When the azimuth misalignment is large, the nonlinear alignment method is studied.
理论分析结果表明，两位置对准可以提高系统状态变量的可观测度，尤其对加速度计误差和方位失准角的可观测度提高作用明显。
Theory analysis showed that the method of two-position alignment increases the observability degree of state variables, especially for the error of accelerometer and azimuth misalignment.
偏振轴方位的精密探测和对准是保偏光纤应用中的关键技术。
The precision detection and alignment of the polarization axis are the key techniques in the applications of polarization-maintaining optic fiber.
该对准方法解决了动基座上方位快速对准的难题，大大降低了对载体的机动要求，同时为陀螺测漂提供了手段。
This method solves the problem of rapid azimuth alignment on the moving base, dramatically reduces the requirement of carrier's movement and gives a means of measure gyroscope drift.
分析了方位区间中基准图像的选取及对准过程对模板生成和目标分类的影响程度。
The selection of the reference image in azimuth interval is discussed, and the influence of the alignment on template training and target classification is discussed too.
通过方位精对准状态在北西天坐标系和东北天坐标系两次定位测量水平陀螺漂移，在水平精对准状态下记录北向速度并采用最小二乘法解算方位陀螺漂移。
Horizontal gyro drift is measured in state of azimuthal alignment by the two localization laws of the three directions of north, west and up, as well as east, north and up.
当该钥孔覆盖部件位于该覆盖方位中时，该钥孔覆盖部件的覆盖部分与该钥孔相对准以覆盖该钥孔。
When the keyway covering member is in the covering orientation, a covering portion of the keyway covering member aligns with the keyway to cover the keyway.
船长使潜望镜对准方位。
在软件设计中加入了陀螺仪的测漂和定标过程，在水平初始对准、方位初始对准过程中运用了卡尔曼滤波技术。
In the software design the gyro's drift measure and the process of calibration is added. The Kalman filtering technique is used in the horizontal initial alignment and the azimuth initial alignment.
结合航空制导炸弹的特点，针对载机主惯导与炸弹子惯导速度/方位角匹配的传递对准模型，分别建立了精确对准和快速对准模型。
According to the characterristcs of this kind of weapon, the accurate and fast transfer alignment models were proposed based on the velocity/azimuth matching method.
如果选择适当的方位角，相移对准直的灵敏度将有所改进。
If the azimuth Angle is selected properly, the sensitivity of phase...
无人侦察机对目标的跟踪是通过调整陀螺稳定平台的高低角和方位角，从而使摄影设备的光轴对准目标来实现的。
In target tracking system for UAV, by regulating the gyro-stabilized platforms azimuth Angle and pitching Angle, the line-of-sight of pick-up equipment is stabilized and focused on the target.
无人侦察机对目标的跟踪是通过调整陀螺稳定平台的高低角和方位角，从而使摄影设备的光轴对准目标来实现的。
In target tracking system for UAV, by regulating the gyro-stabilized platforms azimuth Angle and pitching Angle, the line-of-sight of pick-up equipment is stabilized and focused on the target.
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