Results of the study showed that adolescents in the FFT group recovered from their depression faster and stabilized four weeks sooner than those in the enhanced care group.
研究结果显示FFT组的青少年从抑郁中恢复要比增强看护组快，且四周后基本稳定。
Rms algorithm and FFT algorithm have been achieved.
实现了均方根算法和FFT算法。
The fast acquisition technique using FFT was analyzed.
分析了采用FFT的快速捕获技术。
The second chapter recommends spectrum analysis with FFT.
第二章介绍了用FFT来进行谱分析；
One is the fast Fourier transform (FFT) accelerated algorithm.
一种是快速傅立叶变换(FFT)加速算法。
We figure out the problem of large data and energy leak in FFT.
针对信号谱分析计算中数据量过大，能量泄漏等问题提出了解决方案。
The method can take full advantage of the high efficiency of FFT.
本文方法可以充分利用FFT的高效运算。
The two dimensional FFT method is applied to process closed fringe.
研究了二维fft处理闭合干涉条纹的算法。
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。
Fabio Capello told FFT that he'd told you to "stay in front of the goal".
法比奥•卡佩罗在接受FFT采访时说道，他曾让你“一直站在球门前面”。
Firstly, FFT is given to complete coherent integration and narrow filtering.
首先，利用FFT处理器来完成相干积累和窄带滤波。
Non integer period Sampling leads to large error in harmonic analysis by FFT.
利用FFT变换进行谐波分析，非整周期采样会带来较大的误差。
An iteration technique based on FFT and modern control engineering is presented.
本文介绍了根据FFT和现代控制论所建立起来的迭代方法。
The probabilistic and FFT analyses are performed by conventional analytic program.
采用通用分析程序进行概率统计分析及FFT分析。
It is derived that the phase of the FFT for a conjugate-symmetric sequence is zero.
推导出共轭对称序列的快速付里叶变换FFT具有相位为零的特性；
The proposed FFT processor has played an important role in the practical application.
该FFT处理器在实际系统中起到了关键作用。
And the leakage and picket fence effects of FFT will result in obvious measure errors.
FFT算法的泄漏现象和栅栏效应将会导致较大的测量误差。
It's apparently difficult to meet the requirement of accuracy by using of FFT directly.
在测量精度要求较高的场合，直接利用FFT频谱估计显然无法达到精度要求。
Basic theory of spectrum analysis and Fast Fourier Transform (FFT) algorithm are briefly introduced.
简介了频谱分析的基础理论和快速傅利叶变换(FFT)算法。
Finally, a compilation example of the FFT innermost loop and the experimental results are discussed.
最后给出一个FFT内层循环编译过程的实例及初步实验结果。
This paper introduces the Fast Fourier Transform(FFT) implementation in fixed-point DSP TMS320C5402.
论述了采用定点数字信号处理（DSP）芯片TMS320C5402实现快速傅里叶变换（FFT）。
The transverse voltage in time domain can be obtained from that in frequency domain by means of FFT.
结合快速傅里叶变换(FFT)技术，可获得通信线上各点的时域暂态横向电压。
Fast Fourier Transform (FFT) is a kind of fast computation method of Discrete Fourier Transform (DFT).
快速傅里叶变换(FFT)是离散傅里叶变换(DFT)的快速算法。
The structure and the performance of the FFT-based acquisition method is analyzed in this dissertation.
本论文对基于FFT捕获方法的捕获结构和捕获性能进行了理论分析。
In order to realize a noise octave analysis by software, a digit weight method based on FFT is proposed.
为了利用软件实现噪声倍频程分析，提出了一种基于FFT的数字计权方法。
This paper studies the FFT analysis and the synthesis method of the symmetric coupler curves in mechanism.
本文对机构学中对称连杆曲线的FFT分析和综合方法进行了研究。
The impedance changes of rice in soaking and gelatinizing have been studied by FFT noise impedance spectroscopy.
用FFT电阻抗分析法研究大米在浸泡和糊化过程中电阻抗的变化。
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。
The APEX method is an FFT-based direct blind deconvolution technique that can recover complex texture imagery quickly.
APEX是一种基于快速傅立叶变换的直接盲解卷积算法，能够快速复原复杂纹理图像。
Harmonic analysis usually adopts FFT algorithm, the 280 Sample points need interpolation management, which make FFT faster.
谐波分析通常采用FFT算法，为了加快FFT的运算速度，需要对280个采样点进行插值处理。
应用推荐