| 1. | And analyse the deviation of initial alignment
同时,对系统初始对准的误差进行了分析。 |
| 2. | A better engineering method for measuring gyro drift in initial alignment of ins
惯导对准过程中陀螺仪漂移测量研究 |
| 3. | 3 . the aim of initial alignment of sins is to compute the initial values of strapdown matrix
捷联惯性导航系统初始对准的目的是建立捷联矩阵的初始值。 |
| 4. | Firstly the key technologies about initial alignment and attitude matrix algorithms are systematically discussed
首先对实现sins的初始对准及姿态矩阵计算等关键技术进行了系统研究。 |
| 5. | The kernel problem of antenna stabilization and tracking technology is the initial alignment and automatic tracking technology of antenna toward satellite
天线稳定跟踪技术的核心问题是天线对卫星的初始对准和自动跟踪技术。 |
| 6. | This paper was designed from the point of view of control to study sins initial alignment , hammer at to get a better strapdown system initial alignment method
本论文主要是从控制角度出发来研究捷联惯导系统的初始对准问题，力求获得高精度，高可靠性的初始对准方法。 |
| 7. | Through the correlative theoretic analysis and simulation , this algorithm can be used to finish the initial alignment of the low cost inertial measurement unit
理论分析和仿真计算表明，这种算法仅受组合系统自身硬件条件的约束，可以较好地应用于组合系统中低成本惯性单元的初始对准。 |
| 8. | More important , a new method of initial alignment was developed for the strapdown navigation system ( sins ) by designing a dynamic controller using h _ ( 2 ) and h _ ( ) optimize control theorems
更为可贵的是，本文把现代控制理论进入到初始对准过程中，应用h _ 2和h _优化控制理论设计的动态控制器来进行初始对准。 |
| 9. | Initial alignment is one of the key ins ( inertial navigation system ) technologies . the capability of the sins ( strapdown inertial navigation system ) is relate to the speed and precision of initial alignment
初始对准技术是惯性导航系统的关键技术之一,初始对准的快速性和精度直接关系到捷联惯导系统的性能。 |
| 10. | The conclusion was drawn that the chosen initial alignment algorithm and attitude updating algorithm can meet the requirement of torpedo sins , and it is shown that the designed torpedo project is feasible
得出了所选用的初始对准和捷联矩阵更新算法完全满足系统要求的结论，说明为某型鱼雷捷联惯性系统设计的方案是可行的。 |
