登录
首页 » Matlab » MATLAB FFT例程

MATLAB FFT例程

于 2022-02-12 发布 文件大小:3.94 kB
0 66
下载积分: 2 下载次数: 3

代码说明:

附件是5个matlab FFT的例程,使用matlab 2016b实测运行正常,主要是模拟离散快速傅里叶变换,直观的输出频谱图。对理解傅里叶变换非常有帮助。

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

  • matlab-principal-component-0003
    matlab code-principal-component-analize2
    2018-01-13 02:33:40下载
    积分:1
  • hope
    变步长网格,声波方程,有限差分数值模拟程序,二阶(Variable step mesh, acoustic equation, finite difference numerical simulation program, second order)
    2016-11-04 14:38:13下载
    积分:1
  • fitting
    程序实现了最小二乘方法实现的二阶多项式拟合算法,并含有原始雷达数据和运行结果(Procedures implemented to achieve a least squares second order polynomial fitting algorithm, and contains the original radar data and operation results)
    2010-07-20 11:23:03下载
    积分:1
  • lk20
    经典的Lucas-Kanade算法的实现。打包了源代码和相应的论文。(The classic Lucas-Kanade algorithm. Packaged the source code and the corresponding papers.)
    2010-01-28 13:47:10下载
    积分:1
  • pengnun
    有详细的注释,用蒙特卡洛模拟的方法计算美式期权的价格以及基本描述,最小均方误差(MMSE)的算法。( There are detailed notes, Monte Carlo simulation method of calculating the American option price and basic description, Minimum mean square error (MMSE) algorithm.)
    2016-12-22 21:04:11下载
    积分:1
  • Exercise 3-4 Shooting
    说明:  shooting method for ODE
    2019-03-23 01:45:49下载
    积分:1
  • hog
    能够提取出图像I的HOG特征,返回其幅值,角度和在各个角度上的幅值。 是进行其他针对图像的HOG特征提取的前一步。(I can extract images of HOG features, return to their amplitude, angle and perspective in all of the amplitude. Is the other for image feature extraction HOG step forward.)
    2008-04-29 09:41:09下载
    积分:1
  • zishiyingpinlvzhaidaiganraoxianzhi
    使用FFT变换在频域对宽带扩频信号中的正弦干扰信号进行识别和抑制,其中扩频信号由1024点的伪随机序列表示。(In the frequency domain using the FFT transform of broadband spread-spectrum signal of sinusoidal interference signal identification and suppression, in which spread-spectrum signal is generated by pseudo-random sequence of 1024 points, said.)
    2010-01-13 18:30:47下载
    积分:1
  • the-signal-envelope-extraction-
    这里是信号包络提取matlab 程序,相信对解决此类问题的同仁有很大帮助(Here is the signal envelope extraction matlab program, I believe it will help people who want to solve such problems a lot.)
    2012-08-06 23:16:02下载
    积分:1
  • singnal
    基于小波变换的基本原理,进行数字的信号处理(wavelet transform )
    2013-03-10 21:16:19下载
    积分:1
  • 696518资源总数
  • 105578会员总数
  • 20今日下载