登录
首页 » matlab » fiuhen

fiuhen

于 2017-01-03 发布 文件大小:5KB
0 141
下载积分: 1 下载次数: 9

代码说明:

  分数阶傅里叶变换计算方面,可以提取一幅图中想要的目标,小波包分析提取振动信号中的特征频率。( Fractional Fourier transform computing, Target can be extracted in a picture you want, Wavelet packet analysis to extract vibration signal characteristic frequency.)

文件列表:

fiuhen.m,8156,2017-01-02

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

  • KNN
    K最邻近密度估计技术是一种分类方法,不是聚类方法。 不是最优方法,实践中比较流行。 通俗但不一定易懂的规则是: 1.计算待分类数据和不同类中每一个数据的距离(欧氏或马氏)。 2.选出最小的前K数据个距离,这里用到选择排序法。 3.对比这前K个距离,找出K个数据中包含最多的是那个类的数据,即为待分类数据所在的类。(K nearest neighbor density estimation is a classification method, not a clustering method. It is not the best method, but it is popular in practice. Popular but not necessarily understandable rule is: 1. calculate the distance between the data to be classified and the data in each other (Euclidean or Markov). 2. select the minimum distance from the previous K data, where the choice sorting method is used. 3. compare the previous K distances to find out which K data contains the most data of that class, that is, the class to which the data to be classified is located.)
    2020-10-23 14:37:22下载
    积分:1
  • matlab
    matlab非平稳信号噪声消除 小波变换与傅里叶变换对比(matlab noise elimination of non-stationary signal Wavelet Transform and Fourier Transform Comparison)
    2008-05-23 03:06:34下载
    积分:1
  • GATunedInputShaper
    The Shaper is implemented as a state machine for code production and integration in embedded systems. Shaper gets active on a rising edge of Trigger , filtering out the fast dynamic of the target in which excites all the plant modes. param.mat plant.mdl shaper.mdl shaperScan.m
    2010-12-02 12:53:56下载
    积分:1
  • Variable-wise-MPCA
    基于变量展开和主元时变协方差的MPCA的MATLAB小程序,希望对有需要的人有所帮助哈(based variable-wise unfolded multi-way MPCA)
    2013-05-03 10:12:10下载
    积分:1
  • lohmann3
    Lohmann3的一个全息图编码,能运行和出现正确的结果,含图(Lohmann3 a hologram coding, can run and the emergence of the correct result)
    2010-05-18 21:12:59下载
    积分:1
  • kk-firmware2.3
    kk飞控的程序,kk飞控是一款低端的很廉价的很好的飞控程序。适合初学者玩多轴飞行器。(kk flight control procedures, kk flight control is a very cheap low-end good fly control program. Suitable for beginners to play multi-axis aircraft.)
    2014-02-01 20:47:14下载
    积分:1
  • testCRC8
    使用MATLAB仿真CRC-8校验码在二进制对称信道中的检错性能(Using MATLAB simulation CRC-8 checksum in the binary symmetric channel error detection performance)
    2021-02-07 20:49:55下载
    积分:1
  • clusters
    Clustering technique
    2013-05-16 11:20:10下载
    积分:1
  • GreedyBasisPursuit
    a new algorithm for computing sparse signal representations using overcomplete dictionaries
    2007-08-11 22:56:02下载
    积分:1
  • TVA
    计算3维系统分叉点,生成分叉图的MATLAB源代码。(Calculation of 3-dimensional system of bifurcation, bifurcation diagram generated MATLAB source code.)
    2008-04-03 15:28:20下载
    积分:1
  • 696518资源总数
  • 105728会员总数
  • 2今日下载