登录
首页 » MultiPlatform » fft_mex

fft_mex

于 2008-08-26 发布 文件大小:3KB
0 178
下载积分: 1 下载次数: 0

代码说明:

说明:  用Matlab与C的混合编程写的FFT(快速傅立叶变换)算法,具有运算快,易于使用和理解的优点。(Using Matlab and C programming to write a mixture of the FFT (Fast Fourier Transform) algorithm, with the operator fast, easy to use and understand the advantages.)

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

  • 00002
    并且在卷积码编码过程中,添零数为k1*(L-1)=2,(注:L=3),再对序列进行图示的映射,可通过以下程序实现:(in convolution coding process, the number of zero-Tim k1* (L-1) = 2, (Note : L = 3), then right sequence shows the mapping process can be achieved through the following :)
    2007-06-11 12:07:10下载
    积分:1
  • mallattest
    使用matlab来实现信号的小波去噪,并分析信号的频谱,excel数据可以使用随机数据。(Using matlab to realize the signal wavelet denoising, and analyzing the frequency spectrum of the signal, excel data can use random data.)
    2015-03-25 16:14:39下载
    积分:1
  • DXSXSY_EX_Ch5
    大学数学实验-清华出版社-姜启源-第5章例题源代码 (Mathematics Experiment-Tsinghua University- Chapter 5 Example )
    2011-12-02 17:30:42下载
    积分:1
  • ACO_Improvement
    利用蚁群算法的改进算法实现图像分割,并与传统蚁群算法作比较(The improved ant colony algorithm is used to realize image segmentation and compared with the traditional ant colony algorithm.)
    2019-06-09 16:27:22下载
    积分:1
  • MATALABFUNCTION
    多个未知数在约束条件下目标函数取最大值得Matlab代码(A number of unknowns in the objective function takes the largest constraints worth Matlab code)
    2014-01-06 21:11:17下载
    积分:1
  • scen
    Write automatically written to a file using C + + code in order to make ns2 manual routing is used, used to set the node, which is our experimental multichannel implementation, hoping to share.
    2014-01-03 11:03:54下载
    积分:1
  • VggCameraCalib
    牛津大学的多视图几何三维重建程序,经典算法matlab,非常全,对三维重建很有帮助(Multi-view geometry of three-dimensional reconstruction procedure, the classical algorithm matlab, very wide, very helpful for three-dimensional reconstruction.)
    2020-12-08 11:39:19下载
    积分:1
  • ctr
    基于半导体激光器的matlab程序产生混沌(chaos )
    2009-03-14 21:07:18下载
    积分:1
  • iir16
    MATLAB 的iir filter,适合巴特沃斯切比雪夫等滤波器,低通高通和带通接可以使用(iir filter MATLAB)
    2009-10-28 09:51:34下载
    积分:1
  • rj03
    通过对心电信号提取,研究其RR间期,来判断病症(Extracted by ECG, RR interval study to determine disease)
    2010-11-01 12:37:15下载
    积分:1
  • 696518资源总数
  • 106242会员总数
  • 10今日下载