一些工控英文菜单 ... Processing: Delay Phase Transform=处理:延迟相位转换 Processing: Forward FFT=处理:快速 FFT Processing: Inverse FFT=处理:反 FFT ...
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Aiming at this problem, an effective method based on FFT and power spectral density computing has been put forward.
针对此问题，笔者提出了一种基于快速傅立叶变换和功率谱密度计算的解决方法。
On the basis of traditional serial FFT algorithms, a parallel FFT algorithm based on multi-threading is put forward.
在传统的串行FFT算法基础上提出了一种基于多线程技术的并行FFT算法。
So, the windows and interpolated FFT is developed, and the harmonic expurgation according to amplitude is put forward for high order harmonic parameters analysis in this paper.
作者采用加窗插值FFT，并提出逐幅谐波消去法，以便能精确地分析高次谐波。
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