登录
首页 » matlab » DSP

DSP

于 2020-12-05 发布
0 128
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

  • 序基于matlab 遗传算法的源序代码-Ga3
    本程序基于matlab 遗传算法的源程序代码,遗传算法是应用于各种优化问题的典型算法,有很高的参考价值。(procedures based on the Matlab genetic algorithm source code, the genetic algorithm is applied in a variety of typical optimization algorithm, a high reference value.)
    2005-04-04 16:14:55下载
    积分:1
  • DiamondSearch
    说明:  本程序为块匹配算法的快速搜索策略,菱形搜索法,也叫钻石搜索法(This program is fast block-matching algorithm search strategy, diamond search, also called the diamond search method)
    2011-03-12 20:50:19下载
    积分:1
  • target_tracking
    目标定位和跟踪的源程序,用于声目标的定位于跟踪 (target location and tracking of the source for acoustic target tracking in the positioning)
    2007-06-12 16:17:49下载
    积分:1
  • IEEE RTS 03
    可靠性评估经典算例IEEE RTS 96输入调用表3.matlab编程(Reliability evaluation classic example IEEErts96 input call table 03, matlab programming)
    2021-02-26 01:39:38下载
    积分:1
  • paper_MATLAB_ISODATA
    用MATLAB编程实现ISODATA算法的论文(Programming with MATLAB algorithm ISODATA papers)
    2007-12-04 09:45:49下载
    积分:1
  • AnalyticAnelastic
    2D 粘弹性介质 全空间解析解,matlab。(2D viscoelastic medium analytical solution of the whole space, matlab.)
    2009-04-21 19:47:10下载
    积分:1
  • LDPC-test-for-girth-or-cycle-of-the-length-4
    the matlab program checks for cycles that are of the legnth 4.it is a useful program to check if the cycles in your LDPC code are to short thus causing BER errors
    2014-09-30 05:32:34下载
    积分:1
  • 实现一
    用于遗传算法的工具包,可自行修改适应度函数后使用。(The toolkit for genetic algorithm can be used after self-modifying the fitness function.)
    2020-06-20 11:00:02下载
    积分:1
  • GETfs
    source code for getting fuzzy membership function for face recognition
    2011-01-28 18:22:56下载
    积分:1
  • Mie-Matlab-Maetzler-v2
    说明:  计算球形壳层纳米颗粒的散射问题,包括散射系数矩阵,消光系数,吸收系数等。源程序用Matlab编写,方便学习调试(Calculate the scattering of spherical shell nanoparticles, including the scattering coefficient matrix, extinction coefficient, absorption coefficient. Source code written using Matlab to facilitate learning debugging)
    2011-03-09 03:21:39下载
    积分:1
  • 696518资源总数
  • 104349会员总数
  • 32今日下载