查询词典 azimuth error

The accuracy analysis for different measurements and parameters are given respectively. The simulation results show that the positioning accuracy is influenced by azimuth error greatly.

通过对系统各个因素算法定位性能的影响，得出了各方法定位误差的分布规律；将仿真结果进行对比，得出结论：距离信息对算法的定位性能影响较小，系统的定位性能主要受角度观测信息的影响较大。

Based on the engineering background of the precision guided bomb, the transform relations between different coordinate were investigated, and the effects of azimuth error was analyzed.

将制导炸弹的SINS/GPS组合导航系统输出的导航信息进行坐标转换，产生制导控制系统所需要的发射坐标系下的信息，以实现制导炸弹的制导与控制功能。

It is shown by the systematic error analysis that trajectory error is mainly determined by the measurement error in azimuth and elevation angle, rather than the laser ranging error which is normally taken into consideration.

系统误差分析结果表明，影响导弹末区轨迹测量精度的主要因素是测量设备的方位角和俯仰角测量误差，而不是通常认为的激光测距误差。

This project was used for a waning system. The distinguishing rate is 0.01° when the azimuth error is limited at 0.4mrad.

此方案在某型在研告警设备中进行了实验，方位误差限定在0.4mrad条件下其分辨力可达0.01°。

Simulation result shows that the alignment accuracy was 5' for east direction maladjustment angle error, 2' north direction maladjustment angle error, and 6' for azimuth maladjustment angle Error.

仿真结果表明该方案的对准精度(1σ)可以达到东向失准角误差为5角分，北向失准角误差为2角分，方位失准角误差为6角分。

The relative curve between wave speed error and azimuth resolution is given. 8. Based on the scaling azimuth resolution method given by the author, the effect of wave speed error for synthetic aperture processing algorithms based on Stolt migration is given.

基于作者所提的方位分辨率衡量方法，研究了波速误差对基于Stolt偏移合成孔径处理算法的影响，给出了波速误差对其方位分辨率影响的关系曲线。

The result indicates, under the condition of big initial error and shell"s high speed rolling, after 60 seconds" flight alignment, the error of azimuth angle and attitude angle can be decreased to no more than 10 angle second, and the position and velocity error has been corrected. This shows the effective of our designed arithmetic.

研究结果表明：在初始误差较大、弹体高速旋转的条件下，经过60秒的空中对准，三个姿态角误差可降至10个角秒以下，同时位置和速度误差得到了修正，从而验证了算法的有效性。

In order to evaluate aiming error of missile on the warship or on the submarine, including the error of warship position, the error of reference azimuth and the error of transfer measurement given by the navigation system, and try to divided them from the general error, it is highly important that we estimate and evaluate missile system of mobile bedding launching.

为了评估从舰船／潜艇上发射导弹的瞄准误差，包括舰船导航系统给定的船位误差、基准方位误差及其传递测量误差，并试图把它们从总的瞄准误差中分离出来，这对于动基座发射导弹武器的瞄准精度的评价极为重要。

Therefore, we can choose a little worse east and north gyros to cut down the cost of the navigation system.Thirdly, SINS/OD integrated system fails to diminish the error of azimuth angle, this paper introduces the regional positioning system based on Pseudo-Satellite as a member of the integrated system to diminish the error of azimuth angle in the moving state, and further improve the precision of positioning and orientation.

仿真结果表明，天向陀螺漂移和初始方位误差角对系统的定位精度影响较大；而东向和北向陀螺漂移对系统定位精度的影响较小，因此系统中就可以适当放宽对东向和北向陀螺精度的要求，这样就可以适当降低系统的成本。

It accomplishes the measuration of the tracking error of radar such as the azimuth angle error, the high-low angle error, the ranging error, etc.

当与计算机组成采集系统时，可以在计算机上实现误差结果计算、数据分析、存储及打印等更强大的功能。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了