登录
首页 » matlab » fft

fft

于 2011-11-22 发布 文件大小:1KB
0 212
下载积分: 1 下载次数: 14

代码说明:

  变频信号的快速FFT变换,能准确的给出信号的频谱特征(Fast FFT of the signal frequency, can give accurate spectral characteristics of the signal)

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

  • spline238388388
    该程序是用MATLAB对SPLINE做的编程,对大家有所帮助,希望以后多多支持(that the procedure was used to SPLINE do MATLAB programming, we will help, hope that the generous support)
    2007-04-10 18:19:59下载
    积分:1
  • watershed
    for watershed algorithm
    2012-05-23 12:43:00下载
    积分:1
  • power_SOFC
    Grid connected fuel cell simulink model
    2013-11-22 19:58:10下载
    积分:1
  • array
    模拟特殊光场的相位,及特殊光场强度分布阵列(Special light field simulation phase, and an array of special optical field intensity distribution)
    2016-07-05 16:31:25下载
    积分:1
  • M-file
    三个小程序,对BURG法估计信号空间谱进行了仿真分析,比较基础,通俗易懂(Three small procedures, BURG method to estimate the signal space spectrum simulation analysis, comparison basis, easy to understand)
    2011-02-01 12:50:43下载
    积分:1
  • ff
    说明:  析了变速恒频双馈风力发电系统的工作原理。结合风力机特性和双馈发电机特性,说明了变速恒频运行方式下的最优风能捕获策略,并介绍了风力发电系统的滑模变结构控制、自适应控制、鲁棒控制和人工神经网络控制。总结了变速恒频风力发电系统的发展趋势。(Analysis of a Variable Speed Constant Frequency Wind Power Generation System works. Combination of wind turbine characteristics and the characteristics of doubly-fed generator, variable speed constant frequency shows the optimal operating mode to capture wind energy strategy, and introduced wind power generation system with variable structure control, adaptive control, robust control and artificial neural networks control. Summarizes the VSCF wind power system trends.)
    2010-05-17 18:00:29下载
    积分:1
  • tiqu
    用MATLAB实现人体检测的特征提取,效果不错,需要简单的修改(Human Detection Using MATLAB implementation of feature extraction, good results, require simple changes)
    2010-07-28 20:02:23下载
    积分:1
  • eH
    说明:  Hurst参数用来衡量时间序列的相关程度。给出了AVB, R/S, VT, PG, Wavelet等多种方法。(The degree of dependence of a time serie is measured by Hurst paramrter. AVB, R/S, VT, PG, Wavelet methods are given in this package. )
    2010-10-09 13:52:13下载
    积分:1
  • 3D
    说明:  采用matlab对两幅视差图像进行3维重建,利用了对极几何的关系。(Matlab on the two parallax images with a 3-dimensional reconstruction, use of a very geometric relationship.)
    2010-04-08 16:25:28下载
    积分:1
  • Visual-CPP
    软件代码保护编写方法-vmprotect(soft-code protect writing-vmprotect)
    2015-01-20 11:30:40下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载