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MCBPSKrun
This file contains codes for simulating BPSK modulation with Monte Carlo methos. it is so useful for calculating BER in communication systems.
- 2011-01-28 06:13:02下载
- 积分:1
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ga
说明: GA算法代码 function pop=initpop(popsize,chromlength)
pop=round(rand(popsize,chromlength))
rand 随机产生每个单元为 {0,1} 行数为 popsize,列数为 chromlength 的矩阵,
roud 对矩阵的每个单元进行圆整。这样产生的初始种群。
2.2 计算目标函数值
2.2.1 将二进制数转化为十进制数(1)
遗传算法子程序 Name: decodebinary.m
产生 [2^n 2^(n-1) ... 1] 的行向量,然后求和,将二进制转化为十进制(GA algorithm code function pop=initpop(popsize,chromlength)
pop=round(rand(popsize,chromlength))
rand 随机产生每个单元为 {0,1} 行数为 popsize,列数为 chromlength 的矩阵,
roud 对矩阵的每个单元进行圆整。这样产生的初始种群。
2.2 计算目标函数值
2.2.1 将二进制数转化为十进制数(1)
遗传算法子程序 Name: decodebinary.m
产生 [2^n 2^(n-1) ... 1] 的行向量,然后求和,将二进制转化为十进制)
- 2012-04-28 18:02:03下载
- 积分:1
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marboundry
fdtd 二维的MATLAB 代码,加的是MAR边界(fdtd two-dimensional MATLAB code, and added that the border MAR)
- 2009-10-16 09:37:29下载
- 积分:1
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imageconvert
根据图像的灰度对图像进行分割,实现目标的提取(According to the image gray level image segmentation)
- 2011-05-17 16:46:05下载
- 积分:1
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5
说明: 经典无网格教程的随书算法的例程,属于第5章例程(Classical meshless algorithm tutorial routines with books belonging to Chapter 5 routine)
- 2009-12-12 18:47:30下载
- 积分:1
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bp
说明: 详细的BP神经网络实现代码,自己编程,从新手角度很好的入门资料。(BP neutral network based on matlab,)
- 2014-11-19 11:24:56下载
- 积分:1
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damage-t
abaqus中umat子程序,可计算混凝土塑性损伤(abaqus in umat subroutine calculate concrete plastic damage)
- 2015-09-04 20:52:27下载
- 积分:1
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matlab小波分析
说明: matlab 一维二维小波分析处理,并比较不同小波去噪方法的去噪效果,指标为SNR和MSE(Matlab one dimensional two dimensional wavelet analysis processing.The denoising effects of different wavelet denoising methods are compared, and the indicators are SNR and MSE)
- 2020-05-11 09:50:22下载
- 积分:1
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matlab
渐消式最小二乘例子程序渐消式最小二乘例子程序渐消式最小二乘例子程序(fading example- least-squares procedure fading example- least-squares procedure)
- 2007-07-04 20:43:43下载
- 积分:1
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RootMUSIC
信号与信息处理——阵列信号处理DOA估计的matlab算法,这是求根MUSIC和MVDR算法的源代码,非常有用的代码(Signal and information processing- array signal processing matlab algorithm for DOA estimation, which is Root MUSIC and MVDR algorithm source code, very useful code)
- 2008-05-22 10:10:30下载
- 积分:1