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lab_1
用 Matlab MatlabMatlab Matlab对标注测试图像进行集合运算（加、减乘除放大缩小）(Using Matlab MatlabMatlab Matlab on the mark test image set operations (addition, subtraction, multiplication and division zoom))
- 2010-07-01 15:00:42下载
- 积分：1
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music(doa)
七单元天线阵MUSIC DOA估计：
d=1 ， 天线阵元的间距；
lma=2， 信号中心波长；
四输入信号；
A=[A1,A2,A3,A4]， 得出A矩；
四信号的频率d=[1.3*cos(v1*n)
1*sin(v2*n)
1*sin(v3*n)
1*sin(v4*n)]
构造输入信号矢量
U=A*d
总的输入信号
总输入信号的协方差矩阵
[s,h]=eig(c)
求协方差的特征矢量及特征值
取出与零特征值对应的特征矢量
求协方差矩阵的逆矩阵
应用Music法估计输出
绘出各波达方向图(Seven-element antenna array MUSIC DOA estimates: d = 1, Antenna Array pitch LMA = 2 signal center wavelength four input signals A = [A1, A2, A3, and A4], drawn A moment tetra-frequency of the signal D = [1.3* cos (V1* n) 1* sin (v2* n) 1* sin (v3* n) 1* sin (V4* n)] constructed input signal vector U = A* D of the total input signal of the total input signal covariance matrix [S] = EIG (c) seeking covariance feature vector and the feature value removing and corresponding to the zero eigenvalues characterized vector seeking covariance matrix inverse matrix Applications Music estimate output plotted DOA Figure)
- 2013-04-15 23:48:49下载
- 积分：1
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yichuansuanfa
遗传算法MATLAB实现，复制粘贴入MATLAB中即可(Genetic algorithms in MATLAB, you can copy and paste into the MATLABGenetic )
- 2014-03-28 08:41:33下载
- 积分：1
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pml
计算同轴谐振腔的一个小软件，是基础学习的不错的例子(Coaxial Resonator calculation of a small software is the foundation of learning good example! !)
- 2007-05-08 20:00:15下载
- 积分：1
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MatLab---MathematicEngineering
matlab在工程数学中的应用，适合初学者学习(matlab application of mathematics in engineering, suitable for beginners to learn)
- 2013-10-12 10:32:08下载
- 积分：1
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ADconverter
两个函数都是用hopfield神经网络实现4位的A/D转换。采用不同的结构得到不同的结果(Parallel structure.)
- 2009-05-08 11:11:40下载
- 积分：1
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qiansuanxudianchi
铅酸蓄电池的三阶动力模型。可以完成充电和放点过程。跑起来有问题的请检查你的解法是不是采用默认的ode45或者步长太大。(The three order dynamic model of lead acid battery. Can complete charge and discharge point process. Running problems please check your solution is not using the default ode45 or step size too large.)
- 2021-03-02 21:39:33下载
- 积分：1
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sarproject
本程序是雷达SAR图像算法的经典程序集合，包含波数域算法，RD算法和CS算法，对于学习SAR成像非常有帮助(This procedure is a SAR radar image of the classic algorithm collection procedures, including the wave number domain algorithm, RD algorithm and CS algorithm for SAR imaging study very helpful)
- 2008-05-20 14:26:05下载
- 积分：1
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tveq_newton.m
this is matlab code to solve tveq_newton problem!!!
- 2012-05-31 16:17:28下载
- 积分：1
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WOA
说明： WOA鲸鱼优化算法，包括论文和源代码，解决函数最值问题。(WOA whale optimization algorithm, including paper and source code, solves the problem of function maximum.)
- 2020-03-22 16:58:39下载
- 积分：1
