fft信息详情
abbr.快速傅氏变换算法（FastFourierTransformAlgorithm）
apoplexy fft───中风fft
arithmetician fft───算术fft
figure out the problem of large data and energy leak in FFT.───计算中数据量过大，能量泄漏等问题提出了解决方案。
Fabio Capello told FFT that he'd told you to "stay in front of the goal".───卡佩罗在接受FFT采访时说道，他曾让你“一直站在球门前面”。
Fast Fourier Transform (FFT) is an effective method to detect harmonic.───快速付立叶变换(FFT)是对谐波进行检测的有效方法。
Moreover, the hardware requirement is simpler and it is possible to run with a dual-channel FFT analyser only.───硬件配置也较简单，甚至可以只用双通道FFT分析仪来实现。
According to the articles published, the harmonic analysis of electronic power system is usually achieved via Fast Fourier Transform(FFT).───从国内外发表的文献来看，电力系统的谐波分析，通常都是采用快速傅立叶变换（FFT）实现的。
This equation is adapted to any shape's input beam and can be easily realized using fft arithmetic.───该方程对任意分布形式的输入光束具有普适性、并便于利用快速傅立叶变换算法实现。
A diagnosis and signal analysis method with FFT signal processer is provided for on surge-detonation of a twin-spool turbojet engine.───本文着重介绍某双轴发动机喘振—爆燃故障用FFT信号处理机进行诊断和信号分析的方法。
Finite-frequency tomography(FFT) is a new method to invert deep structure of the earth in the age of broadband seismic observation.───有限频率层析成像是在宽频带地震观测时代提出的反演地球深部结构的新方法。
At the same ti me, a corresponding fast computing algorithm is deduced by using FFT and CZT algorithm.───同时，利用FFT及CZT算法，进一步推导出尺度变换矩阵的一种快速实现算法。