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fortran Code For FFT
- FFT algorithm in fortran code
GOERTZEL.rar
- GOERTZEL算法,应用于音调检测，能够连续实时的进行FFT处理。,GOERTZEL algorithm, applied to tone detection, continuous real-time be able to deal with the conduct of FFT.
FFT(VHDL)
- 数字信号处理fft算法计算，用fpga开发，vhdl语言写成-Digital signal processing fft algorithm using FPGA development, vhdl language
FFT
- 详细介绍了关于快速傅立叶变换FFT的算法、原理。-Described in detail on the fast Fourier transform FFT algorithm, principle.
FFT
- This article describes a new efficient implementation of the Cooley-Tukey fast Fourier transform (FFT) algorithm using C++ template metaprogramming. Thank to the recursive nature of the FFT, the source code is more readable and faster than the classi
Fft
- This source code show you how to implement the FFT algorithm in c.details please referent my fft.c file.
MCMPFFT
- 嵌入式程序中的fft算法代码，详细输入输出内容参见程序说明-Embedded program code fft algorithm in detail the contents of input-output descr iption of the procedures, see
howtofft_src
- 详细FFT算法，老外写的，比较经典，希望对大家有所帮助-FFT algorithm in detail, written by a foreigner, more classic, I hope all of you to help
fft_delphi
- FFT on Delphi algorithm in pascal sources
FFTdemo
- 这是一个用VB实现FFT运算，并且进行简单应用的演示程序。-This is a FFT algorithm demo, programmed by VB language. The core of this programm is the realization of FFT algorithm by VB language.
fixedPointFFTAlgorithm(DIT-DIF-SRFFT)
- 不同定点FFT算法的性能比较，适合于OFDM信道估计FFT算法-Different fixed-point FFT algorithm performance comparison for channel estimation in OFDM FFT algorithm
FFT-Algorithm
- 本例通过VC实现二维快速傅里叶变换，涉及到进行矩阵、复数等数学运算，运用了C语言动态内存分配、文件操作、结构指针的函数调用等内容。-In this case through the VC to achieve two-dimensional fast Fourier transform, related to the matrix, such as complex mathematics, use the C language, dynamic memory allocation, file o
FFT
- 这是用C++编的fft算法程序源码，欢迎下载-This is in C++ source code of the fft algorithm, please download
fft
- 外国人研究的fft算法，算法结果不错哦。-Foreigners of the fft algorithm in matlab software can not be found, the algorithm results pretty good.
fft
- c语言实现的时间抽取的FFT算法程序，输入两个参数，一个是输入序列xin，采用复数形式，数组从下标1开始存数，另一个是FFT的点数N.FFT子程序求s的256点的FFT的方法-FFT algorithm implemented in C
FFT-real
- 实序列的FFT算法 当isign=1时,对实序列data[1..n]做FFT, 返回正频率的系数保存在data[1..n]中 当isign=-1时,对实序列做IFFT,所得结果乘以2/n为原序列 n必须为2的幂-//The real sequence of FFT algorithm// When isign = 1, the sequence of real data [1 .. n] do FFT,// Return positive freq
CFFT
- 实现了FFT的C语言算法，而且调用方便，适合各类平台的移植-Realization of FFT algorithm in C language, but also convenient to call, suitable for all types of platform transplantation
PDFFT
- 采样并实现FFT变换，以便实现电力电子谐波分析-Sampling and to achieve the FFT algorithm in order to achieve the harmonic analysis of power electronics
fft
- 改进的算法导论中的fft代码，将nlogn的复杂度下降到n，编译成功，4096个数据点时常为2秒。-Fft code in the Introduction of the improved algorithm will be the nlogn of complex decreased to n successful compile 4096 data points from time to time for two seconds.
FFT
- Efficient 1d and 2d FFT algorithm in C