... Fourier spectral transform: 傅里叶谱变换 fourier inverse transform 傅里叶反变换 fourier sine transform 傅里叶正弦变换 ...
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inverse Fourier transform 傅里叶逆变换 ; 反傅里叶变换 ; 傅立叶反变换
inverse fast Fourier transform 快速傅立叶逆变换 ; 反傅立叶变换 ; 快速反傅立叶变换
two-dimensional inverse Fourier transform 二维傅里叶反变换
FFTI Fast Fourier Transform Inverse 快速傅里叶反变换
the inverse of fourier transform 傅里叶变换的反演
IFFT Inverse Fast Fourier Transform 快速傅立叶逆变换
transform inverse Fourier 傅立叶反转换
Scaled Inverse Fast Fourier Transform 变尺度逆傅立叶变换
Fast Fourier Transform inverse 快速付氏反变换
The experimental result shows: In the digital Fourier holography, the reconstructed image and the conjugate image can be obtained by use of Fourier inverse transform directly.
结果表明：直接对无透镜傅里叶数字全息图进行傅里叶逆变换可同时得到与物体完全相同的再现像及其共轭像；
A new algorithm for array synthesis based on inverse Discrete Fourier Transform (IDFT) is proposed in the paper.
基于逆离散傅立叶变换(IDFT)算法，提出了一种新的阵列综合算法。
Compared with traditional inverse Fourier transform method, which used zeros padding method, at the same condition of sampling resolution, the method proposed could decrease the calculation load.
与传统的数据长度补零逆傅里叶变换方法相比，在相同的采样分辨率条件下，该方法能有效减小计算量。
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