Fourier integral operator

用法例句

Research on describing method of product shape based on polar coordinates and Fourier operator

基于极坐标和傅里叶算子的产品形态描述方法

In this paper, a general method for modeling the conductive electromagnetic interference (EMI) sources of pulsewidth modulation (PWM) inverters is presented based on the principle of the double Fourier integral.

基于双重傅里叶积分方法研究了三相PWM逆变器传导干扰源的建模方法。

Research on describing method of product shape based on polar coordinates and Fourier operator

基于极坐标和傅里叶算子的产品形态描述方法

twiddle factor FFT algorithm

旋转因子快速傅里叶变换算法

Some Remarks about Operator-valued Fourier Multiplier Theorems on Triebel Spaces

关于Triebel空间上的算子值傅里叶乘子(英文)

electronic Fourier synthesizer

电子傅里叶函数综合器

Improved IFFT algorithm to reduce complexity of SLM

降低SLM计算复杂度的傅里叶改进算法

As an example of the technique, let's compute the Fourier series which corresponds to a square wave.

作为这种方法的一个例子，让我们计算一个方波的傅里叶级数。

reduced DFT algorithm

简化离散傅里叶变换算法

Digital Watermark Algorithm Based on Harmonic-Fourier Moment

基于圆谐-傅里叶矩的数字水印算法

Fast method of orthogonal Fourier-Mellin moments for image analysis

正交傅里叶—梅林矩的一种高效算法

Computing Method and System Implement on Fractional Fourier Holograms

分数傅里叶全息图的算法研究及显示

Fourier transform molecular absorption spectrometer

傅里叶变换分子吸收光谱仪

Rice Hopper Shape Recognition Based on Fourier Descriptors

基于傅里叶描述子的稻飞虱形状识别

An Improved Arithmetic Fourier Transform Algorithm Based on Spline Pre-interpolation

基于样条预插值的算术傅里叶变换的改进算法

This paper presents an algorithm for the spatial Fourier decomposition method.

本文提出了一种空间傅里叶分解法的实现算法。

The Calculation of Light Intensity Distribution of Single Seam Diffraction by Fourier Transformation

用傅里叶变换计算单缝衍射的光强分布

Caculating DC Electric Logging Response Using Fourier Hankel Transform

用傅里叶汉克尔变换计算直流电测井响应

Simultaneous Calibration Algorithm of Phase Shifting Based on FFT

基于快速傅里叶变换的实时相移校正算法

The Moshe and Hertz's Algorithm of Discrete Fourier Transform Generalization and Its Application;

离散傅里叶变换的Moshe和Hertz算法的推广及应用