登录
首页 » matlab » duffingcheckfrequncy

duffingcheckfrequncy

于 2020-12-31 发布 文件大小:1KB
0 248
下载积分: 1 下载次数: 348

代码说明:

  利用duffing振子检测微弱信号频率的matlab程序。可以检测与周期策动力频率相差0.03之内的微弱信号频率。信噪比达到-68db(use Duffing oscillator frequency detection of weak signals in Matlab procedures. Can be detected with the cycle driven frequency difference of 0.03 within the weak signal frequency. Signal-to-noise ratio-68db)

文件列表:

duffingcheckfrequncy
....................\duffing1.m
....................\duffingpinlv.m

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-cPP-plot-function-library
    Matlab C++ 扩展图形函数,用于方在C++环境中绘图。(The extended graphics function in Matlab C++ for drawing side C++ environment.)
    2012-10-13 16:33:00下载
    积分:1
  • LWLR
    局部加权线性回归,解决非线性回归问题,可以在Matlab直接测试。(This code is the Locally Weighted Linear Regression,which is mainly used to cope with non-linear regression.)
    2016-08-06 03:27:12下载
    积分:1
  • mopso
    说明:  多目标粒子群优化,三个目标函数,帕累托非支配解集(Multi objective particle swarm optimization, three objective functions)
    2020-04-23 16:46:27下载
    积分:1
  • run_lms_mvdr
    自适应滤波算法的MATLAB代码:run_lms_mvdr(Adaptive filtering algorithm MATLAB code: run_lms_mvdr)
    2009-02-25 21:19:39下载
    积分:1
  • phasegeniometer_mcc_component_data
    干涉测向仪通过测量入射波到达天线阵列中单元天线之间的相位差,决定入射波的入射角(Interferometer by measuring the incident wave direction finder antenna array element antenna reaches the phase difference between the incident angle of incidence of the decision)
    2013-11-10 17:56:55下载
    积分:1
  • CIC_decim
    MATLAB CIC插值滤波器的设计方案,比较了不同插值和绘制图形插值(MATLAB CIC interpolation filter design program, compared different interpolation and draw graphics interpolated)
    2015-03-29 14:51:58下载
    积分:1
  • xb2
    针对正弦信号仿真,然后给它加干扰,最后进行时域滤波的过程(For sinusoidal signal simulation, and then add it to interfere with, the last time domain filtering process)
    2016-04-18 10:04:22下载
    积分:1
  • lagrange
    进行快速拉格朗日插值,方便对大量数据逼近函数(jgkljdsjpotweogj lsj jgfdsopiriew[iotrwejjgl dfs jkgoer[w)
    2009-03-29 22:39:51下载
    积分:1
  • New
    mehod of interpolation by bilinear,bicubic method, local histrogram,root mean square error,image negative
    2009-06-26 20:59:16下载
    积分:1
  • matlab_utility
    说明:  matlab实用程序,大概100个,写成txt文档(matlab utility, about 100, written in txt file)
    2009-07-30 10:11:36下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载