Chinese translation for "母小波"

mother wavelet

Related Translations:

母:  Ⅰ名词1.(母亲) mother 短语和例子家母 my mother; 继母 stepmother; 义母 adopted mother2.(泛指女性长辈) one's elderly female relatives 短语和例子祖母 grandmother; 舅母 aunt (wife of one's mother's brother); 伯母 aunt (wife o

Example Sentences:

	1.	Wavelet discussed in this paper is a basis of l2 or other spaces created by a function ( mother wavelet ) expand and contract and shift 本文讨论的小波是指由一个函数(母小波)经过伸缩与平移所产生的l ~ 2或其它空间的基底。
	2.	This thesis chooses b spline wavelet that adapts to the analysis of power system signal , and uses the wavelet transformer to analyze the magnetizing inrush current and inner fault current . a transformer microcomputer protection was designed in this thesis , and in the base of intermission angle principle , a new criterion was established , which pierces through the traditional method with accurate measurement of intermission angle , but analyses the wave by wavelet transform . this criterion is lower in hardware , so it will be realized in the existing hardware 本文选择适合电力系统信号分析的b样条函数作为母小波，对励磁涌流和内部故障电流进行小波分析，并设计微机型变压器保护基本配置，在以往间断角原理鉴别励磁涌流的基础上，突破传统精确测量励磁涌流间断角的方法，直接对信号小波变换后的波形进行分析，建立一个新的鉴别励磁涌流判据，该判据对硬件要求不高，可以在现有一般硬件平台上实现；并编写以b样条函数为母小波的小波变换判据算法程序。
	3.	Secondly , the wavelet transform of ae signals collected in experiment is carried out with db6 wavelet and scale 3 on the basis of the signal ' s frequency analysis . the high frequency d , signal is ae characteristic signal . and by choosing the level ' s wavelet coefficient as its input , the wavelet - neural networks can be trained with the data of ae experiment , and the ae signals can be effectively recognized 然后，在实验与对实验所采集数据频谱分析基础上，根据对小波分析用于信号处理可行性研究，本文选择db6母小波、尺度j = 3对实验所采集数据信号进行小波变换，变换后其高频成分d _ 1信号即为声发射特征信号。
	4.	Where several mother wavelet functions were used to expand a function , it also can be seen as vector - valued wavelets that satisfy conditions in which matrics are involved . the main works of this paper are as follows : firstly , although haar function has bad vanish property in frequency domain , it is the only normal orthonormal basis with symmetry and real short - support property 首先，讨论了对于尺度函数，相应的母小波构成空间的标准正交基的充要条件，提出了构造a尺度母小波的算法，从理论上研究a尺度haar小波基的构造，提出了分解与重构公式，并对如何构造具有对称性的a尺度haar小波基进行了探讨。
	5.	Moreover , the higher harmonic order is , the lower distinguishability , and , as a result , the assessment accuracy becomes bad . considered its prominent localization both in time - domain and in frequency - domain , wavelet is used to the field of assessing harmonic impedance for the first time . we choose chaari wavelet because of its special band frequency characteristic , which can stratify signals synchronously and locate the distortion time precisely in assessing harmonic impedance 选取chaari小波为母小波，利用其特殊的带通特性，对在公共连接点( pcc )采样得到的电压，电流畸变波形进行同步分层， “突出”信号的畸变部分，提高了被分析信号的“信噪比” ，以利于谐波阻抗估计准确度的提高。

Similar Words：

"母线耦合" Chinese translation, "母线耦合器" Chinese translation, "母相" Chinese translation, "母相点阵" Chinese translation, "母象" Chinese translation, "母校" Chinese translation, "母校，校歌" Chinese translation, "母校并联电容调整量减到最小" Chinese translation, "母校巡礼-崇学国小" Chinese translation, "母星" Chinese translation