sampling window
英 [ˈsɑːmplɪŋ ˈwɪndəʊ]
美 [ˈsæmplɪŋ ˈwɪndoʊ]
网络 采样窗口; 取样状窗法; 取样窗; 取样窗法; 取样窗口
双语例句
- One is single-cone sampling tomosynthesis which corresponds to the zero order Bessel window function.
一种是以零阶贝塞尔函数为窗函数，采用单个的采样园锥。 - The result shows that the edged sampling mirror and the edged vacuum window can be treated as a pair of prisms, which generates negative group velocity dispersion.
分析结果表明，带楔角的取样反射镜与后续光路中使用楔形真空窗口构成了一对棱镜，产生负的群速度色散。 - This paper mainly shows that discontinuities in the abutment of arch dam are measured by the means of sampling window, and orientation and trace length of discontinuities in the sampling windows are corrected and Mote-Cede simulated, thus the discontinuities 'network models in 3-D space are formed.
采用窗口法对拱坝坝肩不连续面进行描绘测量，对获取的不连续面的产状和迹长进行取样偏差校正和蒙特卡罗模拟，从而形咸三维空间的不连续面网络模型。 - Obtaining RQD of rock mass by sampling window method
窗口测线法获取岩体RQD - Because the length of sampling window is very long, traditional monitoring technique based on the theory of virtual value can not describe factual power quality issues. So it is very necessary to research for new monitoring technique.
传统的基于有效值理论的监测技术由于时间窗口太长，仅测有效值已不能精确描述实际的电能质量问题，因此必需发展满足要求的新监测技术。 - As an example, the preferences of this method such as sampling frequency, the length of sliding window, and the exponent of polynomial are discussed in prediction of ship motion.
用舰船运动预测作为例子，对该模型的采样频率、滑动窗大小和多项式阶数参数的选择进行了讨论。 - In addition, the system can detect small rotation ( < ± 20 °) in plane faces via rotation sampling window.
另外，由于采用了旋转采样窗口，该系统可以检测到轻微平面旋转（<±20°）的人脸。 - In this paper, Shannon-Gabor wavelet distributed approximation functions ( SGWD), which combine Shannon sampling with a Gabor-distributed approximation functional ( Gabor-DAF) window function, are used to construct the behavioral models of analog circuit blocks.
提出采用一种规范化的香农小波（distributedapproximationfunction，SGWD）逼近算法建立模拟电路单元模块的行为级模型。 - In this paper the principle and method of gray level processing in a sampling window are explained with some of B scan images transformed by designing different grey level processing curves.
本文通过设计不同的变换曲线，对照它们对B超图象产生的变换效果阐明了窗口灰阶处理的原理和方法。 - Estimation and application of volume density of discontinuities in sampling window
样本窗口中不连续面体积密度的评价与应用 - In each sampling period, the planning window always includes the global information& the goal. And the sub-goal of each local planning can be generated with the local environment information detected by the sensors.
在每一采样时刻，规划窗口内始终包含目标点这一全局信息，并充分利用传感器探测到的局部环境信息来确定每次局部规划的子目标点。 - The related technical problems, the dynamic measuring stability of the instrument and the setting of the sampling window directly effecting the signal trueness are discussed.
讨论了有关的测试技术问题，特别对仪器动态测试稳定性问题进行了讨论，还对直接影响信号真实度的采样窗口设定问题进行了讨论。 - It changes the sampling waves into absolute values and set half period as data window length.
该方法是将采样波形取绝对值，定义数据窗长度为半个周期。 - It uses common memory to realize high speed communication, solves the technical problems of in phase sampling and state switchover of same data window calculation and synchronous calculation in the multi CPU system by both software and hardware.
装置以分层分布式多CPU系统模块构成，以公用内存方式实现高速通信，以软硬件配合解决多CPU系统的同步采样、同数据窗计算和同步计算状态转换的技术问题。 - By the effect of circuit acceptability region larger sampling, in this paper, a Gausian Window model of circuit performance restraint mapping in element parameter space is proposed.
本文由大样本抽样效应，提出了电路可接受域的正态窗模型，导出了电路指标约束在元件参数空间映射的正态窗函数； - The samples for training the network are constructed by a sampling window moving through the time history of earthquake.
网络训练的样本是用一个沿地震时间历程滑动的时间窗采样获取的。 - But the maximum concentration of propylene during the sampling moment at the polypropylene dust sampling window exceeded 11 times relative standards.
但外操工在聚丙烯粉尘取样口取样瞬间工人操作位空气中丙烯最高浓度超过有关标准的职业接触限值11倍。 - Relation between spatial frequency sampling window and lateral resolution in backward propagation acoustical imaging and problem OP high-order images
反向传播法声成像中空间频率取样窗与横向分辨率的关系及高阶像问题 - The expression of propagation matrix including the effect caused by the width of sampling window is derived.
导出了包含取样单元透光孔作用的光传播矩阵。 - The method uses hardware PLL ( Phase-Locked Loop) to synchronize the sampling window and the measured signal cycle exactly.
采用PLL（锁相环）来实现采样窗口与被测信号周期的同步。 - For measurement of dynamic parameters of the A/ D converter, different methods are now available. In this paper, coherent sampling and window sampling are described. Their advantages and disadvantages are discussed.
关于高速A/D转换器的动态参数测试方法比较多，文章主要讨论相干采样与加窗采样在高速A/D转换器参数测试中的应用，两种方法各自的优缺点，以及应用中应该注意的问题。 - Application of the Grey Level Processing in a Sampling Window
窗口灰阶处理在B超临床诊断中的应用 - Suitable sampling window could increase the analyzing accuracy of Sb, Mg could decrease the influence from background fluctuation, Cu could enlarge the analyzing linear scope.
合适的采样窗口能提高Sb的分析准确度，Mg则可减少背景波动带来的影响，Cu可扩大分析线性范围； - In the FFT spectrum analysis, synchronous sampling and hanning window function theory are adopted to eliminate the picket fence effect and spectral leakage in the spectral analysis.
在FFT频谱分析中，选择采用同步采样和汉宁窗函数修正方法，以消除频谱分析中栅栏效应和频谱泄露对测量的影响。 - The sliding sampling window is used to detect the synchronization code in the information extracting subsystem. Adding and extracting digital watermark is realized in real time.
信息提取端采用滑动采样窗口检测同步码，保证收发同步，实现实时水印添加和提取。 - Discussed for the analysis of power system transient wavelet function, the sampling frequency and data window and select the scale transform the principles and methods.
讨论了适用于电力系统暂态分析的小波基函数、采样频率与数据窗以及变换尺度的选取原则和方法问题。 - In this method sampling data was multiplied with window function, filtering the low-frequency effectively and reducing the number of decomposition layers, could locate the accurate time when singularity happens quickly.
该方法在小波变换前将采样数据与窗函数相乘，在有效滤去低频分量的同时减少小波分解层数，能够较为快速和准确地定位奇异发生的时刻。 - The mean grayscale value in the sampling window was calculated automatically by the software. ( 2) Visual score analysis: For blood perfusion analysis, dynamic ultrasonic contrasting images of the target liver area were recorded at various time points.
视觉评分分析法：肝超声造影血流灌注分析，记录各组在治疗前后各时间点，靶区肝脏超声造影动态影像。 - The electricity parameter exchanges the sampling data that the sampling full-wave Fourier algorithms need one to exchange the signal period generally. The algorithmic data window needs a frequency cycle and a longer response time.
电参量交流采样全波傅立叶算法通常需要一个交流信号周期的采样数据，算法的数据窗为一个工频周期，响应时间较长。 - Aimed at the problem that it is easy to bring the frequency spectrum leaks and fence effect when Fourier algorithm is adopted to analyse harmonic in non-synchronous sampling, this paper presents the method of window spectrum with FFT algorithm.
针对采用傅立叶算法在非同步采样下进行谐波分析容易出现的频谱泄漏与栅栏效应问题，本文采用了加窗分析的FFT算法。