A useful method is given which can count the least positive period of a continuous function by Fourier coefficients.
给出了一个利用福里哀系数求非常值的连续周期函数的最小正周期的有效方法。
The coefficients are Fourier coefficients to the moment when the orthogonal functions are complex exponential functions.
若正交函数为复指数集，其系数正好是傅里叶系数。
The reliability of the separation of size- and strain-broadening from Fourier coefficients or deconvoluted profile is estimated.
分析了从傅里叶系数或真实线形分离晶粒尺寸和微观应变的可靠性；
The Fourier coefficients have been numerically calculated for the typical objects, and by using optical filtering the objects are extracted from pictures.
对一些典型目标的傅氏系数作了数值计算，并用光学滤波把它们抽取出来。
Employing the Fast Fourier Transform Algorithm (FFT) to determine the initial tap coefficients of equalizers is fundamentally different from using the current iteration method.
用快速离散傅立叶变换(FFT)的方法确定均衡器的初始抽头系数，它区别于目前常用的迭代算法。
In this paper, a current control algorithm using Fourier series coefficients is proposed. This algorithm can minimize torque ripple obviously.
文中提出应用傅立叶级数系数的电流控制算法，能明显减少转矩波动。
So it can take place of the traditional Fourier algorithm to calculate the coefficients of harmonics.
因而可以取代梯形算法来计算谐波系数。
So it can take place of the traditional Fourier algorithm to calculate the coefficients of harmonics.
因而可以取代梯形算法来计算谐波系数。
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