查询词典 degenerate distribution

In this paper , Performance of the system is analyzed theoretically under the assumption of Gauss distribution of APD output and in the presence of multi-user interference and noise mentioned above.

本文在系统中存在上述噪声及多用户干扰，APD光电检测器噪声作高斯近似下，对系统误码性能进行了理论分析及计算机数字仿真。

A theoretical model of CO2 laser cutting non-metal materials is built up based on energy balance equation in view of gauss beam distribution.

基于能量平衡方程，考虑高斯光束分布，建立了CO2激光切割高吸收率非金属材料的解析模型。

The numerical model based on energy conservation equation, takes into account of Gauss distribution, in space and time of laser spot, the finite size of sample, the temperature dependence of physical thermal properties, and the surface heat losses due to convection and radiation.

计算模型在能量平衡方程的基础上，将入射的脉冲激光在时间与空间上的分布以Gauss分布考虑，同时考虑工件尺寸、工件材料热物理性质及对流辐射造成的表面热损失等对温度场的影响。

The characteristics of growth curve were analyzed,a Gauss distribution function training model was established by fitting education law.With the actual higher vocational education,the design methods and steps of professional teaching plans were given,and the model was optimized by using correlation analysis.

分析了生长曲线的特征，依据教育规律建立了Gauss分布函数的人才培养模型，结合高等职业教育实际给出专业教学计划的设计方法和步骤，运用相关分析对模型进行优化。

For two typical spectrum distribution, Gauss and Lorentz, the quantitative relation between input light linewidth and the effective linewidth of the ring resonator is given.

对两种典型的谱分布，光源给出了有效精细度与入射光线宽之间的定量关系。

Here the residual information with Gauss distribution is measured by relativity of the residual. According to a simple thought that the whole system is comprised of model information and residual information after modeling the data. This new criterion is transformed into ...

结合RIA方法，定义了时序模型评价的一种准则，并以航天测量数据处理为例，说明了不同模型在工程实际中的不同表现和本质区别的意义所在。

The first level of verification used the characteristic parameter technique, and also proposed an on-line signature verification algorithm based on the one dimensional Gauss probability distribution model.

以前面已经分割形成的曲线段为动态匹配对象，可以实现参考模板与测试签名之间曲线段的"一对一"或者"一对多"的动态匹配。

Numerical simulation ; autocorrelation function ; root mean square ; Gauss distribution

数值模拟；自相关函数；均方根； Gauss分布

The variations of the FWHM and peak of the gain curves with width and amplitude of the voltage pulse are obtained when the incident electrons have a gauss distribution.

在考虑入射电子为一高斯电子脉冲的情况下，获得了增益曲线的半峰全宽和峰值随脉冲电压幅度、宽度的变化规律。

Based on the stress-strain relationship, tests, no tensile stress of masonry and assuming resistance submit gauss distribution, the resistance equations and its statistic parameters are obtained.

从圬工材料的应力—应变关系曲线出发，并假设圬工材料不抵抗拉应力，推导出了截面抗力的表达式并根据现有的试验资料统计，假设抗力服从正态分布，统计出分布参数。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。