登录
首页 » Visual C++ » FFT

FFT

于 2014-01-07 发布 文件大小:1KB
0 267
下载积分: 1 下载次数: 3

代码说明:

  提供函数能进行1维2维的FFT,输入输出的序列长度应为2的整数次方倍(Provides functions can be one-dimensional two-dimensional FFT, sequence length input and output should be an integer power of 2 times)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • mp2_0
    最优潮流计算程序(使用电力系统专业,属于非线性规划问题).(optimal power flow calculation procedure (using power systems professional, is Nonlinear Programming).)
    2005-05-26 11:38:17下载
    积分:1
  • fajri
    music高阶谱分析算法,IDW距离反比加权方法,BP神经网络用于函数拟合与模式识别。( music higher order spectral analysis algorithm, IDW inverse distance weighting method, BP neural network function fitting and pattern recognition.)
    2017-05-23 02:04:12下载
    积分:1
  • lbm2d
    基于D2Q9模型的LBM程序,用于计算方腔驱动流,对应何亚玲《格子Boltzmann方法的理论及应用》一书的源码(LBM D2Q9 model-based program used to calculate the square cavity driven flow, which corresponds He Yaling " Lattice Boltzmann Method Theory and Applications," a source book)
    2021-03-12 21:19:24下载
    积分:1
  • mixfft
    fft混合基算法,c代码实现,可移植混合基的傅立叶变换算法(fft-based hybrid algorithm, c code, portable hybrid-based Fourier transform algorithm)
    2008-07-27 12:35:37下载
    积分:1
  • dit_fft
    本程序包括:DFT(离散傅里叶变换),FFT(快速傅里叶变换),IFFT(快速傅里叶逆变换),conv(卷积:圆周卷积、线性卷积),主要应用于信号处理,既可以对实序列做上述操作,也可以对复序列。(This process includes: DFT (Discrete Fourier Transform), FFT (fast Fourier transform), IFFT (inverse fast Fourier transform), conv (convolution: circular convolution, linear convolution), mainly used signal processing, either on the actual sequence to do the operation, can also be complex sequence.)
    2010-09-22 21:30:23下载
    积分:1
  • rtfindgen
    多物理场耦合软件采用有限元方法模拟rtfindgen(Coupled multi-physics simulation software using the finite element method rtfindgen)
    2017-03-10 00:38:29下载
    积分:1
  • CYCLE
    气象数据计算超等许,能够计算在风厂中气象数据的票性诡计(meteorological data superfine promised to calculate the wind plant meteorological data of the votes sexual tricks)
    2006-10-26 21:27:26下载
    积分:1
  • Large_Scale_NMF
    处理大规模矩阵,对大规模的矩阵进行分解,即形如分解A=UV(To deal with large-scale matrix, mass matrix decomposition, that is shaped like a decomposition A = UV)
    2012-12-12 21:19:34下载
    积分:1
  • Gauss_Seidel
    数值分析中的高斯——塞德尔迭代算法的的C语言实现(Numerical Analysis of Gauss- Seidel iterative algorithm of the C language)
    2009-05-17 12:50:19下载
    积分:1
  • log
    之前找不到合适精度的log2x函数的定点化源码,经过实现并验证后,发上来大家一起学习(fixed version for log2x)
    2012-06-27 20:19:22下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载