The influence of the third-order dispersion on the propagation properties of optical gaussian-shaped pulses in optical fibers is discussed.
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2. 高斯型口径分布所产生的辐射场可以近似地用复射线法来分析。
The radiated fields from Gaussian distributed aperture(GDA)can be approximately analyzed using the complex ray method(CRM).
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3. 分析结果表明,对于高斯型的束函数,驻留函数解总是存在的。
The analysis results show that the solution of DT function exists for the ion beam removal functions of Gaussian shape.
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4. 针对高斯型入射光强,探讨了用该系统控制激光焦线形态的可行性。
With respect to the incident laser beam with Gaussian intensity, the possibility of controlling the line focus profile by active optics system is discussed.
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5. 目前常见的权函数有:高斯型、指数型、样条型以及径向基函数等。
The common weight functions are: Gaussian, exponential, spline, and compactly supported radial basis function (CSRBF) and so on.
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6. 利用两种方法研究了脉冲形状为高斯型的色散管理孤子系统定时抖动。
The timing-jitter in dispersion-managed soliton system with the Gaussian pulse was studied by two methods.
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7. 传统均值滤波和中值滤波对高斯型噪声和椒盐型噪声有着不同的滤波特性。
The conventional average filter and median filter have different filtering characteristics to Gauss noise and impulse noise.
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8. 在他的计算精度内,得出这些分布是高斯型的,而且他确定了适当的相关系数。
Within the accuracy of his calculations the distributions were found to be Gaussian, and he determined the appropriate correlation coefficients.
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9. 结果表明,性能比较理想的是高斯型包络的调制脉冲和升余弦包络的调制脉冲。
The simulation results show that the relatively ideal pulses are modulated pulses with Gaussian envelope and rectified cosine envelope.
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10. 本文主要研究了存在非线性效应光纤信道中高斯型光脉冲入射下的系统传输特性。
The system transmission characteristics of the nonlinear optical fibre channel with the incidence of the Gaussian light pulse is studied in this paper.
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11. 顶角的耦合常数与实验符合得很好,顶角的形状因子基本上是一个高斯型的分布。
The coupling constants of the vertices are in good agreement with the experimental data and the form factors of the vertices are much like the Gaussian functions.
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12. 计算了高斯型脉冲宽度在色散缓变光纤中的传播特性和初始啁啾对脉宽演变的影响。
The propagation characteristics and the influence of initial chirp on Gaussian pulse width were discussed.
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13. 本文研究了高斯型脉冲光束在界面上发生全反射时与几何光学不相一致的一些现象。
The deformation from geometrical reflection for Gaussian light pulse under total internal reflection at a planar interface are discussed.
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14. 对势函数采用二阶近似后,求解此方程得到高斯型呼吸模式的光束宽度的近似解析式。
Having adopted the quadratic approximation of potential, we can solve the equation and get the approximately analytical solutions of Gaussian typed breath mode.
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15. 通过假设激光脉冲为高斯型,数值计算得到了激光脉冲宽度与激光辐射损伤间的依赖关系。
By assuming a Gaussian temporal shape of laser pulse, some numerical results of the threshold dependence on pulse duration are presented.
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16. 针对激光系统对光束匀滑的需求,设计了高斯型连续相位板,并对其远场特性进行了研究。
According to the requirement of beam smoothing in laser systems, the continuous phase plate with Gaussian distribution is designed.
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17. 模糊逻辑系统的区域分割学习方法采用规则前件为不对称高斯型隶属度函数的模糊逻辑系统。
Fuzzy rule region-split method adopts the fuzzy system whose antecedents take the asymmetric Gauss function as membership function.
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18. 一阶趋势的OK方法中半方差函数模型选用高斯型的比选用球状和指数型的插值效果相对要好。
Within the method of first-order trend OK, Gaussian semi-variogram model performed better than both the spherical and exponential models.
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19. 对网络控制系统分别从高斯型二次最优(LQG),切换系统和神经网络控制三个方面来考虑。
We consider the networked control system (NCS) from linear quadratic Gaussian (LQG) method, switched system and neural network control.
In Monte Carlo simulation such as the measurement uncertainty evaluation, it is often necessary to generate correlated multi-non-Gaussian random observations.
The effect of different pulse widths and light field intensity on bunching and antibunching effects of light field is discussed when the coupling of atom and light field is time-dependent.
The transmitter beam is Gaussian for real satellite-ground laser communication system. The pointing jitter and atmospheric scintillation are the main noise sources for satellite-ground laser link.
In this paper, we will study the nonlinear approximation of a kind of nonlinear T-S fuzzy system, and prove that when the fuzzy sets are Gaussian membership functions, it has universal approximation.
The results show that the transverse profile is correlative with the ion beam radius, and the top position of the energy deposition distribution is near the ion beam radius.
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27. 本文研究一类抛物型发散梯度折射率棒透镜中高斯光束的传播。
Gaussian beam propagation through a kind of parabolic divergent GRIN rod lenses is studied.
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28. 高斯眼魔喜欢将这道射线用于对付勇士或者其它类似的强力肉搏型生物。
Gauths like to use this ray against warriors and other physically powerful creatures.
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29. 高斯眼魔喜欢将这道射线用于对付勇士或者其它类似的强力肉搏型生物。
Gauths like to use this ray against warriors and other physically powerful creatures.