A new method of detecting transparent material, phase filtering method is introduced.
提出了一种检测透明材料位相缺陷的新方法———位相滤波法。
A new method of detecting the transparent physical evidence on transparent material, phase filtering method is introduced.
目的提出了一种检测透明材料上附着透明物证的新方法—位相滤波法。
The parsimonious processing includes deconvolution, constant phase filtering, pure phase filtering, frequency spectrum extrapolation, stacking and so on.
集约化过程包括反褶积、常相位滤波、纯相位滤波、频谱外推以及叠加处理等。
Therefore, it has important application significance to develop the correlated research on gas-oil-water three-phase filtering flow mechanism of condensate gas reservoir with bottom water.
因此，开展底水凝析气藏油气水三相渗流机理等相关方面的研究，具有重要的应用意义。
For those processors that have an explicit compile phase, use-when filtering is intended to avoid compiling blocks of code that the processor couldn't execute.
对于那些具有明确编译阶段的处理程序，use -when筛选通常可以避免编译那些处理程序不能执行的代码块。
This delay can cause "comb filtering" (phase cancellation and addition), which alters the miked signal's tone.
这些延迟会造成“梳状滤波效应”(相位的抵消和叠加)，这会改变拾取信号的音质。
It is therefore necessary to have the seismic data corrected for phase and earth filtering.
为了做到这点，必须对地震记录进行相位校正及大地滤波校正。
The quantitative relationship between filtering parameters and amplitude-frequency and phase shift characteristics is analysed theoretically in this paper.
本文从理论上分析了滤波参数与幅频特性和相移特性的定量关系。
Noise filtering for interferometric phase image, is one of key problems in InSAR imaging.
干涉相位图的降噪滤波，是干涉合成孔径雷达成像中必须的步骤之一。
Scheme is proposed of using a computer on sline and digital filtering technique to perform digital filtering and lane identification of the phase signals of a port radio navigation system.
本文提出了采用单片机和数字滤波技术对一种港口双曲线无线电导航系统的相位信号进行滤波处理和巷识别的方案。
This paper proposes a new method, moving filtering having phase method, to static correct CSAMT, and elaborates the concept of moving filtering having phase algorithm specifically.
为了有效消除静态效应，提出了一种静态校正新方法——带相位的滑动滤波法，并具体阐述了带相位的滑动滤波法的算法思想。
By using these methods, the system can be of the feature of zero phase error, and the filtering of EEG signals with zero phase error can be realized.
利用该方法可以使系统具有零相位特性，实现脑电信号的零相位失真滤波。
Directivity is a very important characteristic of ESPI fringe patterns and phase patterns, and it plays a very important role in directing the filtering process.
方向性是ESPI条纹图与相位图的一个重要特征，对于指导滤波具有重要作用。
As a new filtering device used in single phase circuit, hybrid type series active power filter is a combined system of shunt passive filter and series active filter.
串联混合型单相电力有源滤波器是串联有源滤波器与并联无源滤波器组合而成的单相电路新型滤波装置。
A Scheme is proposed of using a computer on sline and digital filtering technique to perform digital filtering and lane identification of the phase signals of a port radio navigation system.
本文提出了采用单片机和数字滤波技术对一种港口双曲线无线电导航系统的相位信号进行滤波处理和巷识别的方案。
Universally analyzed and discussed in this paper is the visualization of inhomogeneous phase distribution of phase objects with spatial zero frequency filtering and knife edge filtering method.
对空间滤波法的零频滤波与刀口滤波显示位相型物体的非均匀位相分布进行较为普遍且详尽的分析讨论，并给出一些实验结果。
By using minimum variance and average principle, the adaptive filtering algorithm is analyzed to effectively compensate the time-delay and phase shift that appear in signals.
采用最小方差理论和平均原理对自适应滤波算法进行分析，对信号中产生的延时和相移予以有效补偿。
Aiming at the problem of phase error caused by normal filters in signal processing , summarizes the important meaning of digital filtering with zero phase error.
针对通常情况下滤波器引起的相移问题 ，概述零相位滤波的重要意义。
Improvement to the old method formulated in this paper mainly lies in the combination of phase displacement method with frequency two-dimensional filtering in making operation.
本文对原方法的主要改进点是把相位移法与频率域二维滤波结合在一起进行运算。
The working principle of novel single-phase RITHAF (Resonant Impendent Type Hybrid Active filter) and its filtering characteristic are analyzed.
分析了新型单相谐振阻抗型混合电力滤波器的工作原理及滤波特性。
Secondly, to find the suited application, the characteristics of APDF based on IDCT/DCT are discussed. Zero-phase and sub-band filtering with complementary are two characters of APDF.
在全相位滤波器设计理论的基础上，本文证明了基于IDCT/DCT域的APDF有零相位特性和子带互补特性。
The series H-bridge multilevel converter's power circuit is composed of uncontrolled rectifier with filtering capacitor and single phase H-bridge voltage-type inverter.
串联H桥多电平变频器的主回路从结构上可分为三相电容滤波不可控整流电路和单相电压型全桥逆变电路。
Up to six phases can be paralleled and clocked out-of-phase to minimise input and output filtering, says the company.
多达六个阶段可以并联，并同步输出异相，以最大限度地降低输入和输出滤波，说公司。
In this paper I have shown that the double phase-only matched filtering can be realized by a computer generated hologram of detour phase with phase coding for two objects.
本文提出采用对二个物体进行位相编码的迂回位相计算全息图对该两物体实现二重位相匹配滤波。
Moiré fringe; phase-difference filtering; scanning reticle; high harmonic generation;
莫尔条纹；相位差滤波； 指示光栅；高次谐波；
The frequency shift induced by cross-phase modulation (XPM) in dispersion-shifted fiber (DSF) is experimentally studied, then wavelength conversion is achieved through filtering by fiber grating.
对色散位移光纤中交叉相位调制效应导致连续波产生频移进行了实验研究，并用光纤光栅滤波实现了波长转换。
Distilling excessive menthol after reaction, filtering the liquid phase at a high temperature, separating the catalyst, stewing the filtrate for overnight stratification.
反应后蒸馏出多余甲醇，反应液相趁热过滤，分离出催化剂，然后将滤液静置过夜分层。
The main points of this paper were- the table of the phase-shift factors, the variation of the continuation step length and the technique of the two-dimensional filtering.
重点介绍了提高执行效率所采用的相移因子造表，变延拓步长，二维滤波等几种方法和试验结果。
Second, an Enhanced Phase Locked Loop (EPLL) control strategy based on improved Adaptive Notch Filtering (ANF) is proposed, controller parameters are optimized using BF-PSO algorithm.
其次，提出了一种基于改进型ANF的三相EPLL控制策略，并用BF-PSO算法对控制器参数进行优化设计。
Second, an Enhanced Phase Locked Loop (EPLL) control strategy based on improved Adaptive Notch Filtering (ANF) is proposed, controller parameters are optimized using BF-PSO algorithm.
其次，提出了一种基于改进型ANF的三相EPLL控制策略，并用BF-PSO算法对控制器参数进行优化设计。
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