登录
首页 » matlab » wavefor1d

wavefor1d

于 2013-09-25 发布 文件大小:1KB
0 109
下载积分: 1 下载次数: 20

代码说明:

  本程序实现1D声波正演,擦用Clyton单程波吸收边界条件。(This program implements 1D acoustic wave equation, rub with Clayton one-way wave absorbing boundary condition)

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

  • AR_to_SS
    AR算法到SS算法的实现转换程序,matlab实现。(AR algorithm to SS conversion algorithm.)
    2009-05-03 21:57:39下载
    积分:1
  • free
    生成无尺度网络的matlab程序,就是速度慢了点哦!(Generate scale-free networks matlab process is slow point Oh!)
    2008-03-12 07:31:33下载
    积分:1
  • branch_and_board
    说明:  在模式识别应用中,用分支定界法(branch-and-board method)进行特征的选择。该程序在matlab环境下实现了该算法,以从六个特征中选择两个最佳特征为例(In pattern recognition applications, using branch and bound method (branch-and-board method) to carry out the characteristics of choice. The program in the matlab environment to achieve the algorithm to select from the following six characteristics of the best features of the two as an example)
    2008-11-11 16:55:47下载
    积分:1
  • c_inference_ver2.2
    toolbox for fault detection
    2011-12-15 22:24:19下载
    积分:1
  • communicationchengxu
    这些是利用matlab仿真通信系统中的调制的一些小程序,希望有用(These are the use of matlab simulation of communication systems in the modulation of a number of small procedures in the hope useful)
    2009-12-08 19:33:27下载
    积分:1
  • mat
    remote sensing 112313
    2012-04-14 18:29:15下载
    积分:1
  • surface-by-3-spline-interpolation
    通过一个简单实例说明三次样条插值法二维曲面法(plot surface by 3-spline interpolation method)
    2012-04-20 19:17:23下载
    积分:1
  • 11
    说明:   empirical formula with kaiser clc clear all fs=1000 fc=250 df=50 r=0.001 f=fc/fs dw=2*pi*(df/fs) a=-20*log(r) n=floor(((a-8)/(2.285*dw))+1) if a>50 b=0.1102*(a-8.7) elseif a>=21 && a<=50 b=0.5842*((a-21)^0.4)+0.07886*(a-21) elseif a<21 b=0.0 end w=kaiser(n,b) for i=1:n if i~=(n-1)/2 hd(i)= (2*f*sin((i-((n-1)/2))*2*pi*f))/((i-((n-1)/2))*2*pi*f) elseif i==(n-1)/2 hd(i)=2*f end end for j=1:n h(j)=w(j)*hd(j) end subplot(3,1,1), plot(w) subplot(3,1,2), plot(h) subplot(3,1,3), plot(h,n)
    2014-12-24 23:20:03下载
    积分:1
  • GNN
    说明:  基于MATLAB的差分进化算法优化神经网络的源程序(MATLAB based on the differential evolution algorithm for optimization of neural network source code)
    2009-08-23 08:48:58下载
    积分:1
  • ANALYSIS-AND-CONTROL-OF-AN-IN-SITU-HYDROGEN-GENER
    ANALYSIS AND CONTROL OF AN IN SITU HYDROGEN GENERATION AND FUEL CELL POWER SYSTEM FOR AUTOMOTIVE APPLICATIONS
    2012-11-24 18:26:22下载
    积分:1
  • 696518资源总数
  • 104225会员总数
  • 32今日下载