In the end , the method of resolving each individual error by the star data information is discussed , and the engineering application software system based on windows is given 最后,讨论了利用拍星数据解算各项误差的方法,并给出了基于视窗的可视化工程应用软件系统。
And for the validity , practicability and dependability of this soft system , this paper uses many instances to validate three kinds of solutions 并且本文还使用了众多尺寸链分析计算实例来验证使用这三种方案设计的计算机辅助尺寸链分析解算软件的正确性、实用性和可靠性。
Then , a algorithm model of non - guided weapon fire control in the state of air - ground is set up . we designed a control law of " fire / flight " coupler by use of the classical pid 接着,建立了非制导武器空地模态下火控解算模型,运用pid方法进行了“火/飞”藕合器的设计。
After that , it discusses the specific design of the hi - lo angle and the azimuth angle acquisition module and the track caculating module , as well as the 然后讨论了方位、高低角度数据采集模块、航迹解算模块等的具体设计,着重讨论了飞行器数学模型的建立和导弹自动制导的实现。
Establishing the formulation of conventional opf problem , and applying a perturbed - kkt - conditions - based primal - dual interior point algorithm ( p - kkt - pdip ) to solve it . 3 建立了常规opf的数学模型,并采用基于扰动kkt条件的原始?对偶内点算法( p - kkt - pdip )对其进行解算; 3
This system possesses many specialties including display aim taking on tv set , loading forms quickly , visual display , measurment speed in a high precision , decoding quickly , all - weather work etc 系统具有电视观瞄、快速装表、直观显示、测速精度高、解算速度快、全天候等特点。
We establishes iffcs model , computes fire control , and designs " fly / fire " coupler 。 finally , based on the model that mentioned above , a simulation is carried out 建立综合飞行/火力控制系统模型,并进行火控解算、并设计飞行/火力耦合器。最后在对前面模型分析的基础上进行仿真验证。
At the same time the software has offtered the fasted and high precision arithmetic nowadays , so user can solve the concrete differential equation more effectively 同时参考当今国际上数值计算研究的最新成果,提供了计算得最快、精度最高的算法,使得用户可以更加有效地解算具体的微分方程。
The results also show that saastamoinen / niell model can remove the most of the tropospheric delay , and then significantly improve the success rate and the reliability of ambiguity resolution . 4 结果显示,不论在模糊度解算的成功率和可靠性上,还是在计算速度上,加权最小二乘法都优于kalman滤波。
Whle ocean environmeni is ven " complex . there are many difficulties in solving three - dimensionai sound field , till now we still did not get an efficient method to solve this problem 然而,海洋环境是极其复杂的,解算三维声场还存在许多困难,目前为止仍未找到一种有效的计算三维声场的快速方法。