sampling efficiency

Using E-beam Direct Writing Method to Fabricate Low-efficiency Beam Sampling Grating

电子束直写制作低效取样光栅

Compared with traditional total station, GPS deformation monitoring methods, the collection efficiency of the three-dimensional laser radar sampling points, the formation of the entity in the data field, to avoid the limitations of the method of analysis point to an area.

与传统全站仪、GPS的变形监测方法相比较，三维激光的采集效率较高，采样点多，形成了实体的数据场，能避免以点带面分析方法的局限性。

The researches indicate that applying DASP technology in test instrument platform can extract high frequency signals with lower sampling rate effectively, and improve test precision and efficiency.

研究表明DASP技术融入测试平台能以较低的采样率有效地提取高频信号，提高了测试精度和效率。

Although increasing the sampling frequency can mitigate the undesired effects, this will impede the computational efficiency.

虽然可以增加分析讯号的取样值来改善上述的影响, 但这样会降低运算效能.

Finally, the sampling efficiency is increased. 3. A four-point test method for sampling in two-dimensional planning space is designed. This method uses four-point to identify obstacles in order to avoid redundant collection of the sunken area.

针对二维规划空间设计了四点采样测试方法，通过利用四个点所在位置的相对关系来识别障碍物的凸出部分，有效避免了凹陷区域的冗余采集。

Although increasing the sampling data can mitigate the undesired effects, this will impede the computational efficiency.

虽然可以增加分析讯号的取样值来改善上述的影响, 但这样会减低运算效能.

In order to improve computational efficiency, this paper introduces RBF Neural Network to substitute structural performance function evaluations in Importance Sampling Monte-Carlo simulations and proposes RBF-Monte-Carlo approach for reducing structural analyses.

鉴于此，在蒙特卡罗重要抽样方法的基础上，提出了利用RBF神经网络替代原结构功能函数的RBF-蒙特卡罗方法，以提高工作效率。

Some special requirements must be considered in rocket design, such as the flight Mach number during sampling flight, the flow coefficient and aerodynamic characteristic of sampling diffuser, the efficiency of filter material and others.

该火箭的设计需要考虑取样飞行马赫数、取样扩压器的流量系数和气动特性、取样过滤材料的效率等特殊要求。

According to the requirements of GC sampling accuracy and efficiency, automatic sampler has been deeply studied.

根据气相色谱仪进样精度及效率的要求，对气相色谱仪自动进样系统进行了方案设计。

Moreover," the three-point method" for sampling and processing data is proposed to enhance the CPU working efficiency.

提出了“三点法”采样处理数据的思想，从而提高了CPU的工作效率。