initial alignment造句
例句与造句
- And analyse the deviation of initial alignment
同时,对系统初始对准的误差进行了分析。 - 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 . 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。 - 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。 - 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。 - It's difficult to find initial alignment in a sentence. 用initial alignment造句挺难的
- 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。 - 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。 - 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。 - 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。 - 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。 - . study on application and simulation of kalman filter technology in sins because kalman filter some merits , such as provided a fast and accurate method for sins , adopting it to do initial alignment in this paper
卡尔曼滤波技术在捷联惯导系统初始对准中的应用与仿真：由于卡尔曼滤波技术的优点，本文采用卡尔曼滤波进行捷联惯导系统动基座的初始对准。 - In alignment mode , the following sequential procedures are realized : constitute of initial transformation matrix ; coarse alignment ; fine alignment . on the unmoving and swaying base , the initial alignments are studied respectively
特别是摇摆基座，为对准过程引入了低通滤波环节，减小了摇摆对系统的初始对准精度的影响，并在提高初始对准控制性能方面作了有益的探索。 - In this paper , based on the concept of normal quaternion , a new algorithm for the initial alignment of the integrated system is studied ; the alignment algorithm is processed only on the basis of the position and velocity data of gps
基于规范化四元数的概念，研究了一种仅利用gps的位置和速度数据对组合系统进行初始对准的新算法，克服了传统滤波方法进行初始对准存在的诸多局限性。 - 3 . analyse some approachs of obtaining power level scan reference signal , and finally select the approach of taking power level strength signal out of digital receiver , which establish the basis for initial alignment and dynamic search
三、分析了几种获得电平扫描参考信号的方法,最终选择了从数字卫星接收机中直接取出电平强度信号的方法,为初始对准和动态搜索的实现奠定了基础。 - 4 . conclude and verify detailedly attitude algorithm and conical scan control algorithm in process of initial alignment . on the base of static initial alignment technology , reach the dynamic initial alignment technology used on moving carrier
四、对在初始对准中采用的姿态解算和圆锥扫描控制算法进行了详细的理论推导和仿真验证,然后在静态初始对准的基础上,引出了用于载体移动过程中的动态初始对准。
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