Discrete Time Fourier Transform 离散时间傅里叶变换 ; 离散时域傅立叶变换 ; 叶变换 ; 非周期性离散信号离散时域傅立叶变换
discrete fractional Fourier transform 离散分数阶傅里叶变换 ; 离散分数阶fourier变换
The Discrete-Time Fourier Transform 离散时间傅里叶变换
discrete match Fourier transform 离散匹配傅里叶变换
Nonuniform Discrete Fourier Transform 非均匀离散傅立叶变换 ; 叶变换 ; 傅立叶变换 ; 傅里叶变换
Discrete Fourier Transform Test 离散傅立叶检验
short window discrete Fourier transform 短时窗离散傅立叶变换
Discrete Fourier Transform DFT 离散傅里叶变换
the discrete fourier transform 离散傅立叶变换
Warped Discrete Fourier Transform 离散傅立叶变换 ; 翘曲离散傅立叶变换
One of the most common digital-signal-processing techniques is the discrete Fourier transform (DFT), which breaks a signal into its component frequencies and can be represented as a matrix.
最常见的数字信号处理技术之一是离散傅立叶变换（DFT），它把一个信号分解成它的组成频率，并表示成一个矩阵。
What follows is a case study of an actual application - a discrete Fourier transform (DFT) - showing the performance improvements that result when compiling with various compiler options.
接下来的部分是一个实际程序的范例—一个离散的Fourier转变(DFT)—显示了在汇编不同汇编器选项时的改善结果。
The Discrete Fourier Transform (DFT) plays an important role in digital signal processing and many other fields.
离散傅里叶变换（DFT）在数字信号处理等许多领域中起着重要作用。
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