登录
首页 » matlab » donglixuefangzhen_tanhuangbai

donglixuefangzhen_tanhuangbai

于 2008-07-23 发布 文件大小:2KB
0 183
下载积分: 1 下载次数: 27

代码说明:

  利用matlab进行动力学仿真之三,学习理论力学的同学可以参考一下(Dynamics simulation carried out using matlab third of the students to learn theoretical mechanics reference)

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

  • DIRECT-MATRIX-INVERSION
    SMART ANTENNA DESIGN FOR WIRELESS ALGORITHM USING DIRECT MATRIX INVERSION ALGORITHM
    2012-10-05 20:22:31下载
    积分:1
  • baseband
    产生一个长为1000的二进制随机序列,“0”的概率为0.8,”1”的概率为0.2; 对上述数据进行归零AMI编码,脉冲宽度为符号宽度的50 ,波形采样率为符号率的8倍,画出前20个符号对应的波形(同时给出前20位信源序列) 改用HDB3码,画出前20个符号对应的波形 改用密勒码,画出前20个符号对应的波形 分别对上述1000个符号的波形进行功率谱估计,画出功率谱 改变信源“0”的概率,观察AMI码的功率谱变化情况(A length of 1000 random binary sequence, and " 0" with a probability of 0.8, " 1" with a probability of 0.2 the AMI code above zero, the pulse width of the symbol width of 50 , the waveform sampling rate Symbol rate 8 times, draw the top 20 of the waveform corresponding to the symbol (the first 20 and gives the source sequence) switch HDB3 code, the first 20 to draw a waveform corresponding to the symbol to switch Miller code, the first 20 symbols correspond to draw The waveforms of the symbol of the waveform 1000 power spectrum estimation, shown to change the source power spectrum " 0" , the probability of observation of the power spectrum of AMI code changes)
    2013-11-12 21:16:38下载
    积分:1
  • edgeextracting
    matlab灰度图像的边缘提取:直方图均衡化,canny算子实现一阶偏微分,计算梯度幅值和方向(matlab Gray Image Edge Extraction: histogram equalization, canny realization of first-order partial differential operator, calculate the gradient magnitude and direction)
    2010-11-30 13:53:18下载
    积分:1
  • mallatsuanfa
    演示了mallat算法的实现过程,包括分解与重构,原始波形用的是两个不同频率的正弦函数(Mallat algorithm demonstrated the realization of the process, including the decomposition and reconstruction, with the original waveform are two different frequency sine function)
    2008-07-21 16:44:12下载
    积分:1
  • Power_HW
    Half wave rectifier simulation for beginner
    2013-11-25 15:25:23下载
    积分:1
  • boxdimension
    计算一维时间序列的盒子维数,并提供了洛伦兹、哈农两种典型的混沌信号以及实际海洋背景噪声信号可供计算参考。(Calculate the dimension of the box one-dimensional time series and provides Lorentz, Hanon two typical chaotic signal and the actual ocean background noise signal for calculation.)
    2015-01-12 18:56:29下载
    积分:1
  • hough
    hough变换识别直线,识别圆,提取圆心半径(hough transform line identification, identification circle, the radius of the center extraction)
    2011-01-07 21:23:40下载
    积分:1
  • Application-layer
    document describe application layer as qustions and answer ,
    2015-03-21 18:46:22下载
    积分:1
  • UnitCommitment
    说明:  这是电力系统机组组合程序。可以用于电力系统优化,电力市场研究(This is the program of unit commitment for power system)
    2021-02-08 22:49:54下载
    积分:1
  • sfguide
    MATLAB初级图形演示系统,用于绘出离散时间系统的单位冲击响应。(MATLAB junior graphic demonstration system for the draw the discrete-time systems unit impulse response.)
    2009-09-14 19:43:32下载
    积分:1
  • 696518资源总数
  • 105885会员总数
  • 31今日下载