1.
fast-Fourier-transform spectrum analyzer
快速傅里叶变换频谱分析仪
2.
fast-Fourier-transform analyzer
快速傅里叶变换分析仪
3.
Development of Network Harmonic Analyser Based on Fast Foutier Transform;
快速傅里叶变换电网谐波分析仪的研究
4.
Calculating Frequency Spectrum of Series Signal by FFT;
用快速傅里叶变换计算连续信号的频谱
5.
Fourier transform infrared spectrometer
傅里叶变换红外光谱仪
6.
A Method Using FFT to Implement Frequencl Spectra Analysis;
一种利用付里叶快速变换实现频谱分析的方法
7.
Fourier transform molecular absorption spectrometer
傅里叶变换分子吸收光谱仪
8.
Simulation Analysis of Pavement Evenness Based on Inverse Fast Fourier Transform
基于快速傅里叶逆变换的路面平整度仿真分析
9.
FTIS(Fourier Transform Infrared Spectroscopy)
傅里叶变换红外线分光光谱分析
10.
The Realization of Fast Fourier Transform Based on FPGA in Laser Spectrum Detection;
激光光谱探测中快速傅里叶变换的FPGA实现
11.
Implement of Fast Fourier Transform in Real-time Spectral Detection Based on FPGA
实时光谱探测中快速傅里叶变换的FPGA实现
12.
FT-IR Spectrometric Analysis of Aluminum Triphosphate
三磷酸铝的傅里叶变换红外光谱分析
13.
The Method of Frequency Spectrum Resource Multiplexing in Fractional Fourier Transform Domain
分数傅里叶变换域的频谱资源复用方法
14.
pulse Fourier transform NMR spectroscope
脉冲傅里叶变换核磁共振波谱仪
15.
Fourier transform nuclear magnetic resonance spectrometer
傅里叶变换核磁共振波谱仪
16.
rapid Fourier transform NMR correlation spectroscopy
快速傅立叶变换核磁共振相关波谱法
17.
Mathematical Reasoning and Practical Formulas for Frequency Spectrum Analyzing Method Using Fast Anti alias Fourier Transform
快速抗混迭傅立叶变换频谱计算法的推证及实用计算公式
18.
convolution with FFT
利用快速傅里叶变换的卷积