elevation axis meaning in Chinese
仰角轴
Examples
- The results of computer simulation a re proved . thirdly , the paper analyze the angle error caused by elevation axis not in horizontal plane , make a conclusion that 3 - axes perpendicular radar can not track in the whole airspace , propose the structure of slant 3 - axes radar
然后，从工程实际出发，着重分析了俯仰轴不严格水平对雷达测角系统造成的误差，得到了正交三轴雷达并不能进行全空域跟踪的结论，提出了倾斜三轴的雷达天线座结构形式。 - It is proved by computer simulation that the slant 3 - axes radar can be used in target tracking in the whole air space without blind zone and beam slant . it is pointed out that the slant 3 - axes radar can reduce the maximum angle for elevation axis compared with 3 - axes perpendicular radar , then reduce the technique demand of angular velocity and acceleration of elevation axis
通过仿真验证了倾斜三轴雷达系统在工程上可以做到波束无倾斜和全空域跟踪无盲区的结论，并指出此系统与正交三轴系统相比，可以减少俯仰轴的最大转动角，从而降低系统对俯仰轴的角速度和角加速度的技术要求。 - Second , structure of 3 - axes perpendicular radar in which elevation axis is horizontal is proposed through analyzing carefully the shortages of two - axes radar . the paper corrects the errors of the international articles through discussing mathematics model of 3 - axes track . 3 - axes angle calculation formulae without medium parameters are deduced through analyzing the rotate principle and the results are proved by simulation
对三轴稳定跟踪的数学关系进行了详细讨论，纠正了国内外公开文献中的错误，在反复分析正交三轴系统旋转关系后，推导出无中间变量的三轴角度旋转公式，并经严格的数学关系和仿真证明。