... 傅立叶级数(Fourier Series) 离散时域傅立叶变换（Discrete Time Fourier Transform） 离散傅立叶变换(Discrete Fourier Transform) ...
基于2个网页-相关网页
Nonuniform Discrete Fourier Transform 非均匀离散傅立叶变换
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 翘曲离散傅立叶变换
quantum discrete Fourier transform 量子离散Fourier变换
two-dimensional discrete fourier transform 二维离散傅里叶变换
Discrete Time Fourier Transform 离散时间傅里叶变换 ; 离散时域傅立叶变换 ; 非周期性离散信号离散时域傅立叶变换
It is proposed that the function of the digital signal filtering separation be realized for the filterbank by a discrete Fourier transform (DFT).
提出了以离散傅里叶变换(DFT)实现滤波器组的数字信号滤波分离功能的方案。
参考来源 - 基于FPGA的通信信号数字滤波分离技术Experimental results demonstrate that performance of the proposed method is more efficient than that of DFT(Discrete Fourier Transform) and DWT(Discrete Wavelet Transform).
与基于离散傅里叶变换和基于离散沃尔什变换的对比实验表明，该方法可以获得更高的查询效率。
参考来源 - 基于Walsh变换的时序数据相似性搜索·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
This algorithm is based on two dimensional discrete Fourier transform (2dft).
该水印算法基于二维离散傅立叶变换(2dft)。
The discrete Fourier Transform of the variables is computed with the FFT of fixed points.
求变数的离散富氏变换用固定点数的FFT，节省了计算时间。
In the field of signal analysis, the DFT (Discrete Fourier Transform) is a well known term.
在信号分析领域，DFT(离散傅立叶变换)是一个常见术语。
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