The proper gain factor is selected to solve GNRON problem so as to make the robot reach the goal rapidly. 通过选取适当的增益系数解决了目标不可达问题,使机器人快速到达目标点。
Simulation and analysis of aggregate gain factor of Compass, GPS and Galileo Compass、GPS和Galileo系统集总增益系数仿真分析
It is shown that a large gain factor corresponds to a small absorption coefficient and a large SBS energy reflectivity; 结果表明,介质增益系数越大,吸收系数越小,SBS能量反射率就越大;
For the selection of feedback gain factor, on the basis of simulation calculation by heuristic method the principle selecting feedback gain is discussed in the respects of operating condition of generating sets, the measurement of rotating speed and on-site disturbance. 针对反馈增益的选择问题,在运用试探法进行仿真计算的基础上,从机组运行工况、转速测量和现场干扰等方面讨论了反馈增益的选择原则。
On the basis of foregoing analysis, it establishes some parameter of risk quantifying analysis, calculates its selling revenue^ running expense and cash flow form, uses sensitivity analysis to gain best sensitivity factor. 在上述分析的基础上,确立了项目风险定量分析的有关参数,计算了项目的销售收入、经营成本及现金流量表,进行了项目敏感性分析,得出最敏感性因素。
In this paper, it is proved that there is the stable solution in rate equations after introducing the gain saturation factor and the logarithmic gain. 用数学严格地证明了在引入了对数增益关系以及增益饱和因子后,描述半导体激光器系统的方程组仍有唯一的稳态解。
Determination of gain factor α with exponential smoothing 指数平滑法增益系数α的确定
The results show that better gain factor can be gotten with relatively low nuclear heating. 结果表明:在核发热量较小的条件下获得了较好的冷中子增益。
In this thesis, systematic analyses on the characteristics of the neuMOS have been elaborated, including the basic structure, the basic circuit, and the floating-gate gain factor, etc. 从基本性能、基本结构、基本电路、浮栅比例因子等方面,对多输入浮栅MOS晶体管的特性进行了较系统的分析。
At the same time, two theorems were testified. And finally the paper put forward the analytic expressions for the gain factor and the input and output resistances of the network, which were produced by inserting a two terminal network in the original network. 证明了两个定理,给出了由于引入二端网络所引起的网络增益,输入电阻和输出电阻的解析表达式。任一由受控源和电阻连接构成的二端网络总可以用一个电阻来等效。
This paper establishes the calculation program and methods to analyze the nuclear heating and gain factor. 本文建立了可开展冷中子源装置氢系统物理方案研究的计算程序和方法。
Considering the gain compression factor, we analyze the transient process of gain and loss modulation again in order to check the influence of the gain compression factor on the feasibility of perturbation analysis. 考虑增益压缩因子的存在,重新分析增益调制和损耗调制的瞬态行为,目的是为了考查增益压缩因子是否会对小信号近似的有效性产生影响。
A series of calculation methods were established in order to calculate the nuclear heating and gain factor accurately, which are two important parameters of hydrogen circulation for the cold neutron source ( CNS) in China Advanced Research Reactor ( CARR). 为准确计算和研究中国先进研究堆(CARR)冷中子源装置氢系统的核发热和冷中子增益,建立了一整套计算方法。
In contrast to air group, therapeutic gain factor ( TGF) of CPLCOR group was1.38, carbogen alone group was0.82. 对皮肤反应来说,高低氧照射的治疗获得系数(TGF)为1.38,而单纯高氧组为0.82。
The fuzzy control rule for the calculation of quantization gain factor is given. 确立了计算量化增益因子的模糊控制规则;
The gain reduction factor due to the phase error for high gain regimes also can be given in a simple way. 对高增益情况也给出了波荡器位相误差引起的增益降低因子。
For the speed servo system of the two-phase motor, analyzing its mechanical property and adjusting property while it is worked by amplitude control, factors to affect the two-phase motor dynamic characteristic are proposed, which are changes of its mechanical time constant and its gain factor. 对于两相交流电机的速度伺服系统,分析在幅值控制时系统的机械特性与调节特性,提出了影响两相交流伺服电机动态性能的因素是系统的机械时间常数及增益系数的变化。
On the basis of Maxwell's equations coupled with the rate equations, the lasing threshold of one-dimensional photonic band edge laser is investigated by finite-difference time-domain method with the introduced effective gain distribution factor ( EGDF). 采用麦克斯韦方程和速率方程相结合的模型和时域有限差分法,利用引入的有效增益分布因子概念研究了光子晶体中本征模的阈值特性。
Analyzing the transfer function, it shows that the gain factor, natural frequency, damping ratio are key factors affecting the system performance. 通过传递函数分析可知,决定系统的主要性能参数有增益、固有频率、阻尼比等。
Noise Factor and Gain Variation Factor in Photoelectron Multiplied Cascaded System 电子倍增级联系统中的噪声因子和增益起伏因子
The gain factor of the phase conjugation wave was derived out when the resonance condition was satisfied for incident optical wave and the Bragg microcavity mode. 当入射光波与Bragg腔模满足共振条件时,推导了其相位共轭波的增强因子。
Travelling wave rate equations of semiconductor lasers with gain compression factor 包括增益压缩因子的半导体激光器行波速率方程
Adjust the gain factor to change the shape of the gain function, suppress noise; enhance image information, so the image outline becomes clear. 2. 通过调节增益因子改变增益函数的形状,对噪声信息进行抑制,对图像信息进行增强,使得图像轮廓变的清晰。
In order to provide a reference for the reinforce design of the device. The impacts of the output mirror reflectivity and the active layer thickness on optical gain factor are analyzed. ( 2) The study of optical response model of LD to total dose effect. 并且进一步分析了输出镜反射率以及有源层厚度对光学增益因子的影响,该结果可为器件加固设计提供参考。(2)LD总剂量效应光学响应模型研究。
The first step is according to relative gain factor to distribute subcarriers for each cognitive user on the premise of taking account of proportion fair principle. The second step is filling power and carrying on self-adaption for distributed subcarriers under constraint conditions. 第一步在兼顾比例公平原则的前提下按相对增益因子为每个认知用户分配子载波;第二步在约束条件下为分配好的子载波注入功率并进行自适应调节。
Based on this model, the definition of optical gain factor is given. The factor is determined by LD micro-structural parameters, and reflects the sensitive degree of ionization effect on the LD. 在此基础上定义了光学增益因子,该因子表征了该类型LD光功率对电离效应的敏感程度,它是由激光器本身微观结构、材料参数决定。
The paper puts forward the performance assessment method that takes advantage of PSO to gain PCA similar factor parameter, and uses simulation results to test the effectiveness of the method. 本文提出利用PSO获得PCA相似因子参数的性能诊断方法,仿真结果验证方法的有效性。
When a fault is detected, the algorithm further introduces a weighting function to adaptively adjust the Kalman gain factor and suppress the outliers. 当检测出故障后,引入了权重函数以自适应调整卡尔曼增益因子,从而在滤波过程中对野值进行抑制。