1) rapid alignment
快速对准
1.
In order to carry on with rapid alignment, the rapid alignment method is derived in the ENξcoordinate system.
为了实现SINS的快速初始对准,在东—北—天坐标系下推导了快速对准方法;采用小波滤波和卡尔曼滤波相结合进行初始对准滤波。
2) rapid matching alignment
快速匹配对准
1.
The rapid matching alignment method of the inertial navigation system(INS) for the small misalignment had already been more mature,and had met the requirements from rapid and accuracy.
小失准角情况的惯导快速匹配对准方法研究已经比较成熟,在快速性和精度方面达到了使用要求。
3) rapid transfer alignment
快速传递对准
1.
Application of local observability theory in rapid transfer alignment of INS;
局部可观测理论在惯导系统快速传递对准中的应用
2.
Observability and alignment error analysis for rapid transfer alignment of inertial navigation system;
惯导快速传递对准的可观测性和对准误差分析
3.
The dimension number of the centralized Kalman filter (CKF) for the rapid transfer alignment (TA) is as high as 21 if the aircraft wing flexure motion is considered in the rapid TA.
在机翼挠曲变形不可忽略的情况下,采用速度加姿态匹配的方法可进行快速传递对准。
4) Fast and Accurate
快速准确
1.
Based on analytical Wilson point parameters and relative saturation wetness algorithm, the fast and accurate numerical simulation approach for 3D viscous non-equilibrium wet steam flow is developed in this paper.
本文以解析化wilson点参数和相对饱和湿度算法为基础,发展了三维粘性非平衡态湿蒸汽流动的快速准确数值模拟方法,模拟了一实际运行机组低压缸初始凝结级内的流动,分析了与非平衡态凝结相关的流动现象。
5) rapid calibration
快速校准
1.
Based on the Ultra-Short Base-Line positioning system(USBL),an algorithm of the rapid calibration of the absolute position of the transponder on the seabed with only two measuring points is presented,and the performance is also analyzed in detail.
提出了一种基于超短基线定位系统的单应答器两点绝对位置快速校准算法,并对其性能进行了详细地分析。
补充资料：Alignment对准
1. 定义：利用芯片上的对准键，一般用十字键和光罩上的对准键合对为之。2. 目的：在ic的制造过程中，必须经过6~10次左右的对准、曝光来定义电路图案，对准就是要将层层图案精确地定义显像在芯片上面。3. 方法：a.人眼对准b.用光、电组合代替人眼，即机械式对准。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条