利用所建立的模型对探测系统进行仿真,得到激光回波光子数模型仿真值。
The simulation of the system of single-photon detection for the space targets is carried out based on these models to get the number of laser photon echo which is simulate value.
该网络模型仿真实际废水处理过程的结果表明,BP神经网络具有很强的学习能力。
The results of emulating practical wastewater treatment process of the network model show that the BP neural network has a strong learning capability.
结合当前电力系统的实际需要,提出了稳定计算用励磁系统数学模型仿真建模及参数校核方法。
The simulation modeling method of excitation system for stability calculation and the check method of parameters are proposed based on the current need of power system.
在PSPICE软件中,应用该模型仿真电力电子电路,简捷、方便,其结果与理论分析一致。
It is simple and convenient to use the model to simulate power electronic circuits in PSPICE software, the results of simulation is accordant with the analysis of theory.
以非均质各向同性渗流模型仿真地下水流,用不规则三角网格有限差分法求解三维数值仿真模型。
The groundwater flow is simulated with the seepage model of heterogeneity isotrope, and the partial differential equations are solved with finite difference scheme of irregular triangle net.
模型仿真结果与临床检测结果基本一致,表明该模型能够正确反映出呼吸运动对心血管系统的影响。
It indicated that the simulation results agreed well with the experimental data, and the extended cardiovascular model could reflect the cardiopulmonary interaction.
随后用MATLAB建立了软起动器的仿真模型,用模型仿真了具有代表性的限流软起动的起动特性。
Then, a new simulation model of asynchronous motor soft starter is designed based on MATLAB and the simulation results show the effectiveness of this scheme.
本文的主要工作是模型仿真、系统的耦合性分析、多变量pid解耦控制器设计及多变量预测控制器设计。
The main focuses of this thesis are model simulation, coupling analyses, decoupling PID controller design and multivariable predictive controller design based on wastewater treatment Benchmark.
并通过静止无功补偿器(SVC)和可控串补(TCSC)动态相量模型仿真验证了TCR模型的有效性。
Then based on the TCR dynamic phasor model, static VAR compensator (SVC) and thyristor-controlled series capacitor (TCSC) dynamic phasor models are implemented to valuate the TCR model.
与实际电路仿真结果相比,该模型仿真精度最大误差仅为万分之二,仿真速度超过实际电路仿真的800倍。
Compared with the result of RTL simulation, the maximal evaluation error of the simulator is less than two per ten thousand and the simulating speed is 800 times faster than RTL simulation.
本文基于研究区地下水系统概念模型,以非均质各向异性渗流模型仿真裂隙-岩溶水流,用有限元法求数值解。
The groundwater flow is emulated with the seepage model of heterogeneity anti-isotope, and the partial differential equations are solved with finite difference scheme of irregular triangle net.
通过试验模块测量和数学模型仿真相结合的手段,达到了预测低磁钢筋混凝土结构非磁性建筑物空间磁场分布的目的。
The space magnetic field of a non-magnetic prestressed concrete building is predicted by the combination of sample model measuring and mathematical simulation.
利用故障录波信息重演负荷特性的暂态过程,通过实测曲线和负荷模型仿真曲线的比较,进行负荷动特性模型的校验。
Utilizing the recorded fault data to replay the transient process, the dynamic load model could be verified by the comparison between measured curves and simulation ones.
作为可以与工作流管理系统相集成的外部系统,工作流模型仿真系统在过程定义中的评估、优化作用已越来越引起业界的重视。
As the external system that could be integrated with workflow management system, workflow model simulation system has become more important in process definition estimation and optimization.
运用ADAMS软件进行了动力总成悬置系统的模型仿真验证,通过振动模态分析的方法研究了优化前后悬置系统的隔振性能。
Having set up the dynamic model in ADAMS, this paper uses the method of vibration mode analysis to study the isolating ability of the mounting system.
本文应用模糊综合评判得出稀土永磁同步电动机参数与节能之间的模糊关系,从稀土永磁同步电动机数学模型仿真获取的高效率区出发。
The fuzzy relationship between parameters and high efficiency of rare-earth permanen magnet synchronous motor(REPMSM)is obtained by using fuzzy synthetical evaluation mathod.
通过刚柔耦合仿真和刚体模型仿真的比较,得出柔性体对摇摆台性能的影响因素,同时为十字轴的动力学分析和优化提供必要的动态载荷。
Based on this simulation, it conclude the difference between rigid body and flexible body, and also supplied necessary dynamic load for spider's dynamic analysis and optimization.
论文针对L波段ISAR,通过四个数学模型仿真了电离层引起的目标回波相位起伏、折射效应以及回波幅度闪烁对ISAR图像的影响。
This paper gives four models to simulate effects of phase fluctuation, refraction and amplitude scintillation due to ionosphere on L-band ISAR.
MATLAB是基于系统数学模型的一种传统仿真软件,通过合理选择系统相关参数、并对系统模型仿真,可以获得比较理想的仿真结果;
MATLAB is a traditional software based on math modeling, and the perfect curve of simulation could be gotten by establishing the math modeling and selecting the parameters reasonablely;
流域水安全预警模型可以对流域内的水质情况进行预警,作为一个实例,建立了对湘江流域水安全系统预警模型,并进行了模型仿真及其结果分析。
As a application case, the water safety system pre-alarm model of Xiangjiang river basin was set up and the model simulation and the result analysis were carried out.
本文在建立装备维修组织运行效益评估指标体系的基础上,提出了一种基于熵权的多指标综合评估算法,并以实际例子进行了具体的模型仿真和结果分析。
This paper constitutes evaluation index of operational benefit in equipment maintenance organization, and a arithmetic of multi-objective synthetic evaluation based on entropy weight is put forward.
对某大型液体火箭发动机的热试车数据及通过发动机模型仿真得到的故障数据进行动态时间弯曲分析,得到弯曲路径集,然后结合决策树方法进行了故障检测和诊断。
Through dynamic time warping analysis to the hot-fire test data and simulated fault data of a certain liquid rocket engine, the warped path sets were obtained.
通过对著名的网络仿真软件OPNET的IC I接口来进行数据的安全信息传送过程的仿真实现的分析和研究,寻找到一种可以运用于信息安全模型仿真的新方法,从而简化信息安全模型仿真过程中的复杂编程。
It makes use of the interface ICI of OPNET which is a noted network simulation software to simulate the reality to transmit process of security information of data in the paper.
对于乐观主义者来说,其问题是:关于业务领域模型的仿真与系统领域或规则制定领域,或许相关,也或许无关。
For the optimist, the problem is that simulation of the business domain model may, or may not, have any relevance in the system domain or in the enactment domain.
同时非常实际的,这一研究也很具有科技性,实验数据将被和数字仿真,小比例实验和出版的理论模型相对比。
While very practical, this research is also quite technical in that the experimental data will be compared to numerical simulations, small-scale experiments and published theoretical models.
在仿真模型中运行一个业务过程,对于避免投入到错误的解决方案之中,尽早验证业务过程来说是一个很重要的方法。
Running a business process in simulation mode is a great way to get early validation of a business process before investing in a solution to the wrong problem.
当我们写弹簧程序的时候,我们有胡克定律来告诉我们原理,然后我们建立了一个仿真模型,或者说是在这个理论基础上建立了一些工具。
When we did the spring, we had this theory of Hooke's Law that told us something, and we built a simulation, or built some tools around that theory.
Concurrent提供了管理飞机仿真模型和图形引擎的主机,蓝宝石图像生成软件和地理数据库也可在主机上运用。
Concurrent provides the host computers that run the aircraft simulation models and the graphics engines, where the Sapphire image generation software and geographical database are executed.
Tokamak的一个有趣特性是它支持模型破坏,即复合物体可在撞击时破裂,然后再在仿真内创建多个物体。
One interesting feature of Tokamak is support for model breakage, where composite objects can break on collision, then creating multiple objects in the simulation.
Tokamak的一个有趣特性是它支持模型破坏,即复合物体可在撞击时破裂,然后再在仿真内创建多个物体。
One interesting feature of Tokamak is support for model breakage, where composite objects can break on collision, then creating multiple objects in the simulation.
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