... fourier sine transform 傅里叶正弦变换 fourier cosine transform 傅里叶余弦变换 Fourier integral transform 释义傅里叶积分变换 ; 傅里叶积分变换 ...
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... fourier sine transform 傅里叶正弦变换 fourier cosine transform 傅里叶余弦变换 Fourier integral transform 释义傅里叶积分变换 ; 傅里叶积分变换 ...
基于8个网页-相关网页
fourier integral and transform 傅里叶积分和变换
By using the Fourier transform, the problem can be solved with a pair of dual integral equations in which the unknown variable is the jump of displacements across the crack surfaces.
首先利用付里叶变换，使问题的求解转换成对一对变量为裂纹面上位移差的对偶积分方程的求解。
Mathematical representations for three kinds of reconstruction algorithms (Fresnel integral, convolution and Fourier transform) of digital hologram are deduced based on the diffraction theory.
在衍射理论基础上详细推导了三种再现算法(菲涅耳积分变换法、卷积法、傅立叶变换法)的数学表示。
The author has discussed two integral transforms for 2.5-D transient electromagnetic forward modeling, namely, inverse Fourier transform and inverse Laplace transform.
这里讨论了瞬变电磁法2.5维正演模拟中的两个积分变换：傅里叶逆变换和拉普拉斯逆变换。
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