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二维快速傅立叶变换
- This document introduces the techniques of fast Fourier transform and gives a source code in C for computing 2D FFT on image data.
C_FFT
- 快速傅利叶变换 C 语言源代码,关于傅立叶变换的-Fast Fourier Transform C language source code on the Fourier transform
yanfengyeyanfengy.ZIP
- 以c语言为基础的快速傅立叶变换,非常实用-based on the fast Fourier transform, a very practical
128
- 128点快速傅立叶变换算法，用C语言编的，很实用的-128 point FFT algorithm in C language addendum to the very practical
cfft
- 在c语言环境下实现快速傅立叶变换的功能，c实现fft变换
FFT2
- C#快速傅立叶变换，输入为时域的实部和虚部，输出为频域的虚部和实部，并可以选择逆变换或返回模和相位
lzh
- 用Visual C++ 实现位图的快速傅立叶变换和反变换
fft
- C语言版快速傅立叶变换Fast Fouier Transform(fft)-C language version of Fast Fourier Transform Fast Fouier Transform (fft)
FftDrawing
- 实现快速傅立叶算法，采用vc windows编程显示傅立叶变换后的相角图，实部图，虚部图，模图和功率谱密度徒。-Fast Fourier algorithm, vc windows programming using Fourier transform shows that after the phase angle map, real maps, the imaginary part of diagram, modulus map and power spectral density only
FFTView
- 用vc实现的快速傅立叶变换源代码FFT，在此基础上可写更多功能的卷积等程序-Vc achieved using Fast Fourier Transform source code for FFT, on this basis can be written more features, such as the deconvolution procedure
wuFFTshixian
- 实现FFT快速傅立叶变换，采用的编程语言是c++,可以在DSP中实现。-Achieve the FFT Fast Fourier Transform, using a programming language is c++, can be implemented in the DSP.
c-language-fft
- C语言实现FFT（快速傅立叶变换） C language FFT-C language FFT
vbfft
- 用vb实现快速傅立叶变换，运行速度达到最优化，可以c代码媲美，因此可以实现实时傅立叶变换。-Fast Fourier Transform with vb
C-FFT--source-code-part1
- C实现 快速傅立叶变换FFT FFT-1D FFT-2D 源代码 第一部分-C to achieve the first part of the Fast Fourier Transform FFT FFT-1D FFT-2D source code
FFT-code
- 此代码用VC6.0实现，为c++源文件，功能为用C++实现快速傅立叶变换。-This code with VC6.0 achieve for c++ source files, the function is with C++ realize fast Fourier transform.
CSharp
- 利用蝶形图进行的离数字信号时选和频选的快速傅立叶变换C#设计-design of FFT by C#
fftw-3.3.5-dll32
- 实现各种数字信号处理的类库，比如快速傅立叶变换fft，还有其他多种信号变换 ，使用C++ 库(To achieve a variety of digital signal processing class library, such as fast Fu Liye transform, FFT, there are many other signal changes, using the C++ Library)
二维快速傅立叶变换
- 本文档介绍了快速傅里叶变换的技术，并给出了C++语言中用于计算图像数据的二维FFT的源代码。(This document introduces the techniques of fast Fourier transform and gives a source code in C for computing 2D FFT on image data.)
five my
- 频率域率滤波程序，包含快速傅立叶变换，效果很不错。(Frequency domain rate filtering procedures, including fast Fu Liye transform, the effect is very good.)
FFT
- 利用c++实现FFT，可以进行大数运算或者计数问题，有精度损失(FFT can be realized by c++, which can carry out large number operation or count problem, and have precision loss)