英文缩写 FFT 英文缩写FFT 英文全称Fast Fourier Transformation 中文解释快速傅立叶变换 缩写简介 信号处理领域的一种算法。 FFT意思,FFT的意思,FFT是什么意思?爱站小工具网缩写频道为您提供有关于FFT的解释和缩写,快速傅立叶变换的英文缩写是什么
FFT变换 1. With the tool software of Matlab for carrying out FFT transformation,the geoelectricity interference signal is removed from Z and D components of geomagnetic measurements and the true variation of geomagnetism is clearly displayed. 运用Matlab工具软件,对地磁数字信号中的干扰分量进行FFT变换...
FFT(FastFourierTransformation)快速傅里叶变换
1) fast fourier transformation(FFT) 快速傅里页变换(FFT)2) fast Fourier transform 快速傅里叶变换(FFT) 1. A New hybrid algorithm for 2-D discrete cosine transform is formed with the use of both fast polynomial trans form (FPT) and fast Fourier transform (FFT). 借助于快速多项式变换(FPT...
The invention discloses an FFT (Fast Fourier Transformation)/IFFT (Inverse Fast Fourier Transformation) processor based on an IEEE802.11.ad protocol. The processor particularly comprises a first conjugate unit, a multiplexer unit, a first stage computing unit, a second stage computing unit, a third...
6) Fourier transformation 傅立叶变换 1. Practical industrial frequency harmonics analysis based on Fourier transformation; 一种基于傅立叶变换的实用工频谐波分析方法 2. Fourier transformation and its application in Fraunhofor diffraction by circular aperture; 傅立叶变换及其在夫朗和费圆孔衍射中的应用...
Zhang, T.; Yang, M.; Xiao, X.; Feng, Z.; Li, C.; Zhou, Z.; Ren, Q.; Li, X. Spectral analysis based on fast Fourier transformation (FFT) of surveillance data: The case of scarlet fever in China. Epidemiol. Infect. 2014, 142, 520-529. [CrossRef] [PubMed]...
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aTo compare the results obtained from the present method with experimental results, the time histories of heave and pitch motions are transformed into heave and pitch transfer functions by using the Fast Frouier Transformation (FFT). The transfer functions of heave and pitch motions are also ...
master 1BranchTags Code README MIT license About fft2d-swift-playground This repo contains a Swift playground that illustrates the 2D imageFFT (Fast Fourier Transformation)algorithm. Note that the original code is in Javascript, which is written by@turbomaze. I just rewrite it in Swift and play...