登录
首页 » matlab » dsb-am

dsb-am

于 2009-05-02 发布 文件大小:13KB
0 159
下载积分: 1 下载次数: 48

代码说明:

   使用MATLAB对DSB-AM进行仿真:双边带幅度调制的过程以及对其中所包含的对信号的频谱分析都可以通过MATLAB中的M语句及相关函数来实现。假如信号m(t)=cos(m)以dsb-am方式调制载波c(t)=cos(20*pi*t),所的信号为y(t),并将采样频率定为 fs=100Hz,则可在MATLAB中设计程序对该幅度调制的结果进行仿真,绘制已调信号波形和频谱分析。(It is a example for DSB-AM based on MATLAB .)

文件列表:

MATLAB仿真.doc

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

  • Monte-Carlo-simulation-Matlab-code
    Monte Carlo simulation Matlab code
    2011-05-15 06:35:51下载
    积分:1
  • demo_rbpf_gauss
    Rao Blackwellised 粒子滤波在高斯动态混合情况下的应用(Rao Blackwellised Particle Filtering for dynamic mixtures of Gaussians)
    2013-03-11 22:16:55下载
    积分:1
  • analytic
    Matlab Function to analytically calculation of a frequency of a signal
    2013-04-10 23:55:01下载
    积分:1
  • relax
    研究上课所讲谱分析方法,利用实验验证书中的结论,掌握各种谱分析方法,学会实验设计和实验结果分析。 实验内容: 所应用到的谱分析方法,包括: 1) 非参数化方法:周期图(直接法)、BT法(间接法),Welch平均周期图法 2) 参数化方法: RELAX、Capon 3) 空间谱估计:常见的DOA方法(Capon) (Experimental Objective: To study methods of spectral analysis class talking about the use of experimental verification of the conclusions of the book, to master a variety of spectral analysis methods, learn experimental design and experimental results. Experiment content: applied to the spectral analysis methods, including: 1) non-parametric methods: periodogram (direct method), BT method (indirect method), Welch average periodogram 2) parameterization: RELAX, Capon 3) spatial spectrum estimation: common of DOA method (Capon))
    2011-11-28 10:17:00下载
    积分:1
  • doppler_rate
    该程序是估计卫星通信中MPSK的多普勒频率的变化率。(Estimate Doppler frequency rate of change of MPSK)
    2010-08-07 17:19:13下载
    积分:1
  • matlab_vc_combination
    该程序在VC中完成了与matlab的混合编程,用vc调用matlab中的绘图函数。(The program completed in VC mixed with matlab programming, matlab call with vc the drawing function.)
    2009-04-23 11:19:11下载
    积分:1
  • ID3-dision-tree-
    matlab 代码 机器学习算法 决策树算法id3算法 (matlab id3 算法)
    2013-11-04 17:32:23下载
    积分:1
  • matlab_Linear_Algebra
    介绍怎么通过matlab完成线性代数的运算,入门教程,简单易懂!(How to introduce, through the completion of linear algebra matlab computing, Getting Started tutorials, easy-to-read!)
    2008-12-12 15:42:24下载
    积分:1
  • matlab_pca
    用matlab处理的人脸识别,基于pca算法(Matlab deal with face recognition based on pca algorithm)
    2012-05-04 22:36:01下载
    积分:1
  • ni5640R-Analog-Input
    ni5641r模拟输入代码,并画功率谱估计。(ni5641r analog input,and draw power spectrum estimation.)
    2013-11-12 19:08:20下载
    积分:1
  • 696518资源总数
  • 106245会员总数
  • 18今日下载