登录
首页 » Visual C++ » tichuxinghaobaoluo

tichuxinghaobaoluo

于 2014-02-25 发布 文件大小:11KB
0 167
下载积分: 1 下载次数: 10

代码说明:

  信号包络,提出信号包络,便于观察信号波动过程,非常有用(Signal envelope, put forward the signal envelope, easy to observe the process of signal fluctuations, very useful)

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

  • bundler-v0.3-source
    Bundler v0.3 Installation Guide copyright 2009 Noah Snavely (snavely@cs.cornell.edu) based on the Photo Tourism work of Noah Snavely, Steven M. Seitz, (University of Washington) and Richard Szeliski (Microsoft Research) For more technical information, visit http://phototour.cs.washington.edu The source provided in this distribution can be accessed at http://phototour.cs.washington.edu/bundler/
    2009-11-12 13:14:12下载
    积分:1
  • example4_4
    例4:在sinc(t)信号中叠加噪声,分析对应频谱 fs=100 采样频率,必须大于两倍基带信号最高频率 ts=1/fs 采样时间间隔 T=2 时间窗大小 ( x=x+0.1*randn(1,N) x=awgn(x,-10, measured ) figure plot(t,x) title( 时域信号图 ) xlabel( t /s ) y=fft(x,N) figure if mod(N,2)~=0 N=N-1 end f=linspace(0,fs/2,N/2) plot(f,abs(y(1:N/2))*2/N) title( 叠加噪声的sinc(t)信号频谱 ) xlabel( f /Hz ) figure y0=y(1:N/2) P=y0.*conj(y0)/N P=10*log10(P) plot(f,P) title( 功率谱 ) xlabel( f /Hz ) )
    2010-05-25 20:59:03下载
    积分:1
  • the-wave-calcuiation
    可以计算波浪载荷,并且还可以进行数值模拟,从而省去更多的实验材料(Can calculate the wave loads, and numerical simulation, thereby eliminating the need for a more experimental material)
    2021-03-16 15:19:21下载
    积分:1
  • Affractalp
    应用毯子法求一幅图像的分形维维数,matlab上的应用方法 (The application of a blanket of an image through the fractal dimension of the Matlab application method)
    2012-07-18 20:50:55下载
    积分:1
  • 63-9113-HDL-32E-manual_Rev-E_NOV2012
    32线激光雷达的使用手册,对于激光雷达的入门使用和编程操作有着极大的帮助作用。(32 lidar' s manual, Getting Started Using the laser radar and programming operations has a great help.)
    2015-08-03 12:20:31下载
    积分:1
  • CProgramming
    本书详细介绍了平时编程过程中可能范的各种错误,介绍了高质量C编程的各种知识以及各种技巧。(This book details the normal process of programming a variety of errors that might Fan introduced a variety of high-quality C programming knowledge and a variety of skills.)
    2010-03-09 16:41:14下载
    积分:1
  • program
    matlab音乐合成,非常实用,信号与系统大作业(matlab)
    2010-08-30 10:30:45下载
    积分:1
  • bilidaoyinfa
    比例导引法的几个matlab程序,根据绝对弹道进行编程设计(Proportional navigation law matlab program, according to the absolute ballistic Programming)
    2013-05-18 15:16:35下载
    积分:1
  • 2
    说明:  rsa示例,实现了加密和解密的基本功能,供大家参考(rsa example, to achieve the basic functions of encryption and decryption, for your reference)
    2014-09-02 13:41:03下载
    积分:1
  • 3423421342
    马尔可夫的pdf资料,讲解详细。资源不错。希望大家和我一样能有所收获。(Markov pdf data, explain in detail. Good resources. I hope you like me can be harvested.)
    2014-01-04 14:27:52下载
    积分:1
  • 696516资源总数
  • 106605会员总数
  • 12今日下载