登录
首页 » matlab » DSP

DSP

于 2020-12-05 发布
0 266
下载积分: 1 下载次数: 0

代码说明:

说明:  数字信号处理设计与仿真分析 (1)建立两个模拟信号的数学模型 sa1(t)和 sa2(t), 其中 sa1(t)是有用信号, sa2(t)是干 扰信号。 两个信号的中心频率、信号带宽等参数由学生自己选定,要求两个信号的频谱不重 叠, sa2(t)的幅度比 sa1(t)的幅度高 20dB, 两个信号时域叠加得到合成信号 xa(t), 即 xa(t)= sa1(t)+ sa2(t) 设计计算机程序仿真产生 sa1(t)、 sa2(t)、 xa(t)信号, 分别画出三个模拟信号的时域波 形和频谱图;(Establish two mathematical models of analog signals sa1(t) and SA2 (t), where SA1 (t) is the useful signal and SA2 (t) is the dry signal Interference signals.)

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

  • matpower4.1
    Load flow solution IEEE-14-57-118 Bus test system Matlab Toolbox
    2014-12-11 00:43:40下载
    积分:1
  • LSSVMlabToolboxUserGuide
    支持向量机说明,方便初学者学习的,英文的解释比较清楚(Support vector machine instructions, easy for beginners to learn English more clearly explained)
    2010-05-10 23:06:32下载
    积分:1
  • matlab-io
    本文详细介绍了matlab对txt文件数据的导入导出问题(This paper describes a txt file matlab for data import and export issues)
    2013-10-16 10:36:01下载
    积分:1
  • BPSK
    BPSK的算法仿真,自己编写的,文章IEEE(BPSK algorithm simulation, I have written, the article IEEE)
    2011-11-15 21:04:22下载
    积分:1
  • matlab
    matlab初学者必备书籍资料,非常有用。我就是从这里入门的。快来分享吧~(help matlab study)
    2010-03-07 15:43:27下载
    积分:1
  • Asymmetric transmission
    可以通过CST得到透射系数计算超材料的不对称传输系数(The transmission coefficient can be obtained by CST to calculate the asymmetric transmission coefficient of metamaterials.)
    2021-03-30 17:59:09下载
    积分:1
  • radix4
    This zip file describes about Basic radix 2fft,radix 4fft and shows the basic difference between above mentioned fft with radix 16 fft
    2010-09-23 12:30:50下载
    积分:1
  • pwminverter2
    Basic Pulse width modulation technique
    2010-10-02 13:32:14下载
    积分:1
  • seimic-graph
    产生一个三分量地震图,有助于理解近场和远场的波场形态(Helps to understand the the wavefield morphology of the near-field and far-field to generate a three-component seismograms,)
    2013-03-17 12:48:20下载
    积分:1
  • wjll
    一个用MATLAB编写的文件浏览器GUI。(A prepared using MATLAB file browser GUI.)
    2012-11-22 19:45:44下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载