登录
首页 » matlab » FFT_spectrun_aly

FFT_spectrun_aly

于 2012-09-07 发布 文件大小:1KB
0 110
下载积分: 1 下载次数: 6

代码说明:

  MATLAB关于FFT频谱分析的程序,以余弦信号和矩形波为例做了详细说明,并给出了在噪声时的情况。(MATLAB on the FFT spectral analysis procedures, the cosine signal and the rectangular wave, for example to do a detailed description is given in the case when the noise.)

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

  • AES1
    testing advanced encryption system in matlab with multiple .m file already tested and well working under any of mathlab versions new or older.
    2011-05-22 17:08:39下载
    积分:1
  • fd2d1_fu
    fdtd 一维程序,用来计算一个点源的程序(fdtd a peacekeeping procedures used to calculate a point of procedure)
    2007-04-20 17:45:40下载
    积分:1
  • RFMethod1
    RF法(JC法)计算工程结构可靠度的简单算例 包含1.例题文件,2.RF法计算,3.Matab自带函数抽样,4.自编函数抽样(RF Method and Monte Carlo Method for Solving Reliability Index of Structures)
    2012-08-03 18:56:35下载
    积分:1
  • 5
    说明:   , =2π, =1/2π,取采样周期 =π/2, =2/π=4 满足采样定理: ,N=5,10,20。 比较 与 。(, = 2π, = 1/2π, take the sampling period = π/2 = 2/π = 4 satisfy the sampling theorem: N = 5,10,20. Compare with.)
    2012-11-01 23:21:34下载
    积分:1
  • GMD_update
    一种基于几何均值分解的混合预编码技术研究(Hybrid precoding based on geometric mean decomposition)
    2020-12-25 20:39:04下载
    积分:1
  • 各类预测
    对于灰色预测、时间序列预测、自回归模型的集中预测模型的MATLAB代码(For gray prediction, time series prediction, autoregressive model, the MATLAB code of the centralized prediction model.)
    2018-05-21 15:48:58下载
    积分:1
  • KL
    模式识别里的KL变换的代码,应用Iris数据集实现KL变换算法。(KL transform code, pattern recognition application Iris data set KL transform algorithm.)
    2013-05-14 17:28:26下载
    积分:1
  • Mix_of_Gauss
    Mixture of Gaussian Using Color Features
    2010-02-25 02:41:21下载
    积分:1
  • C_IA
    免疫算法求函数极值(求得最小值),简单程序,用来帮助理解算法原理。(Immune algorithm for function extremum (minimum), simple procedures, to help understand the algorithm principle.)
    2021-01-01 14:18:58下载
    积分:1
  • kalman_byron
    Filtro de Kalman, detection and estimation theory
    2011-05-13 03:51:12下载
    积分:1
  • 696518资源总数
  • 104384会员总数
  • 26今日下载