登录
首页 » matlab » fft

fft

于 2013-08-30 发布 文件大小:1KB
0 176
下载积分: 1 下载次数: 5

代码说明:

  进行FFT变换,在此基础上作频谱分析、功率谱分析等。(FFT transform, on the basis for spectrum analysis, power spectrum analysis.)

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

  • invariants
    有用的几个动力学物理量。包括自相关函数(acorr.m),复杂度(complexity.m),最近邻点(fnn.m),局部非线性预测误差(nlpe.m,Shannon复杂度(Shannon.m),嵌入窗估计(window.m)(Several dynamic invariants and measures that may be useful. Included are algorithms for autocorrelation (acorr.m), complexity (complexity.m), false nearest neighbours (fnn.m), local nonlinear prediction error (nlpe.m), Shannon complexity (shannon.m) and the embedding window estimator (window.m). )
    2009-04-28 19:09:05下载
    积分:1
  • matlab_uart
    matlab访问串口的程序,包括:打开、关闭和清除串口对象;读串口、写串口;串口的数据流控制;还包括:怎么用matlab发送手机短信的例程;这是学习matlab访问系统硬件的原理,不可多得的经典例程!(matlab serial port access procedures, including: open, close and clear the serial port object read serial port and write serial port serial data flow control also include: how to send SMS using matlab routine it is to learn the principle of the hardware to access the system matlab , rare classic routines!)
    2010-01-25 11:20:38下载
    积分:1
  • AllTextDowdLoad
    MATLAB爬虫程序,获取指定时间段的所有上市公司公告文本。(A MATLAB spider can fetch the published texts by A-stock companies in certain period.)
    2015-12-25 11:08:41下载
    积分:1
  • RBF-k
    RBF(径向基神经网络)网络是一种重要的神经网络,RBF网络的训练分为两步,第一步是通过聚类算法得到初始的权值,第二步是根据训练数据训练网络的权值(RBF (radial basis function neural network) network is an important neural network, RBF network training is divided into two steps, first step is to get through the initial clustering algorithm weight, the second step is the training of the network based on training data weight)
    2010-12-19 14:10:05下载
    积分:1
  • Matlab_code_HHT
    matlab code for Hilbert Huang Transform part (matlab code for Hilbert Huang Transform part)
    2011-01-13 15:39:45下载
    积分:1
  • GCV
    共轭梯度算法,改进后的算法,比较好用,已经验证过了。(Conjugate gradient algorithm, the improved algorithm, more useful, has been verified.)
    2021-01-07 14:18:53下载
    积分:1
  • Radar-Problems---2
    radar problems and solutions
    2014-02-18 02:31:30下载
    积分:1
  • 波束形成1
    说明:  常规波束响应和MVDR的对比,导向向量失配对MVDR的影响(The comparison of conventional beam response and MVDR, the influence of guidance vector mismatch on MVDR)
    2021-01-29 22:48:34下载
    积分:1
  • 2
    说明:  matl lab programing using contolsustem
    2009-10-29 23:50:37下载
    积分:1
  • twodigitalleddisply
    本程序的功能是:程序复位后,数码管从0开始显示数字,直到99,然而又从0到99循环显示(control the digital led from 0 to 99,then back to 0 and repeat 0 to 99.)
    2009-05-30 09:30:10下载
    积分:1
  • 696518资源总数
  • 105873会员总数
  • 12今日下载