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matlab_example
实例1：三角函数曲线（1）
实例2：三角函数曲线（2）
实例3：图形的叠加
实例4：双y轴图形的绘制
实例5：单个轴窗口显示多个图形
实例6：图形标注
实例7：条形图形
实例8：区域图形
实例9：饼图的绘制
实例10：阶梯图
实例11：枝干图
实例12：罗盘图
实例13：轮廓图
实例14：交互式图形
实例15：变换的傅立叶函数曲线
实例16：劳伦兹非线形方程的无序活动
实例17：填充图
例18：条形图和阶梯形图
实例19：三维曲线图
实例20：图形的隐藏属性
实例21PEAKS函数曲线
实例22：片状图
实例23：视角的调整
实例24：向量场的绘制
实例25：灯光定位
实例26：柱状图
实例27：设置照明方式
实例28：羽状图
实例29：立体透视（1）
实例30：立体透视（2）
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- 2008-05-07 13:38:39下载
- 积分：1
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start
用七元线形天线阵（ULA）
已知：信号中心波长为2,天线阵元的间距为1米,快拍数为2000，空中有四个
源信号,假设它们的频率：0.015, 0.05, 0.02, 0.035
四个源信号的方向分别为：pi/4 pi/3 pi/6 3pi/4
求：
1）在不加入噪声的情况下,画出传统波束形成法、Bartlett波束
形成法、Capon波束形成法的空间谱图；
2）在加入高斯白噪声的情况下,假设信噪比为10dB，画出传统波束
形成法、Bartlett波束形成法、Capon波束形成法的空间谱图。(7-element linear antenna array (ULA)
Known: the signal center wavelength is 2, the antenna element spacing of 1 m, the number of snapshots for 2000, the air there are four
Source signal, assuming that their frequency: 0.015, 0.05, 0.02, 0.035
The direction of the four source signals: pi/4 pi/3 pi/6 3pi/4
Requirements:
1) not to join the noise, to draw the traditional beam-forming method, Bartlett, beam
Formation method, Capon beamforming method of the space spectrum
2) by adding Gaussian white noise, assuming that the SNR is 10dB, to draw the traditional beam
Formation method, Bartlett, beamforming, Capon beamforming method of the space spectrum.)
- 2012-05-02 16:26:54下载
- 积分：1
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A-Genetic-Algorithm-Based-AGC-of-a-Restructured-P
In this paper, the parameters of PID controller for Automatic
Generation Control (AGC) is tuned according to Generic Algorithms
(GAs) based performance indices in the restructured power systems. The
key idea of the proposed method is to use the fitness function based on
figure of demerit. The simulation results are shown to illustrate
effectiveness of the proposed method to solution of AGC problem under
different operation condition for a wide range of parameter uncertainties
and system nonlinearity
- 2021-04-18 09:28:52下载
- 积分：1
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非线性整数规划的遗传算法Matlab程序
说明： 通常，非线性整数规划是一个具有指数复杂度的NP问题，如果约束较为复杂，Matlab优化工具箱和一些优化软件比如lingo等，常常无法应用，即使能应用也不能给出一个较为令人满意的解。这时就需要针对问题设计专门的优化算法。下面举一个遗传算法应用于非线性整数规划的编程实例，供大家参考！(Generally, nonlinear integer programming is a NP problem with exponential complexity. If the constraints are more complex, MATLAB optimization toolbox and some optimization software such as lingo are often unable to be applied, even if they can be applied, they cannot give a satisfactory solution. At this time, we need to design a special optimization algorithm for the problem. Here is an example of genetic algorithm applied to nonlinear integer programming, for your reference!)
- 2020-04-11 20:04:13下载
- 积分：1
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123
《实用化工计算机模拟：MATLAB在化学工程中的应用 》这本书光盘里的程序~(" Practical computer simulation of chemical engineering: MATLAB in chemical engineering," this book' s CD-ROM program ~)
- 2009-03-09 18:07:43下载
- 积分：1
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yinpinchuli
对于一段有杂音的音频信号，用过多种方式去除，建立多种经典滤波器，并比较优劣。(For a period of noise audio signal, used a variety of ways to remove the establishment of a variety of classic filter, and compare the pros and cons.
)
- 2012-03-27 10:37:07下载
- 积分：1
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autocorr
Fonction to calculate autocorrelation for matlab version before 2010
- 2010-05-29 14:37:18下载
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matlabFEKO
MATLAB调用FEKO计算电场，可更改参数，读取计算结果(MATLAB to call FEKO to calculate the electric field.It can change the parameters and read the calculated results)
- 2021-04-20 16:48:50下载
- 积分：1
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qn5_lzw
This matlab code compresses a given text using Lempel-Ziv-Welch algorithm
- 2011-08-24 22:14:02下载
- 积分：1
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HLMethod1
HL计算工程结构可靠度的简单算例1
包含例题，HL法计算，Matab自带抽样，自编monte carlo抽样(HL Method and Monte Carlo Method for Solving Reliability Index of Structures)
- 2012-08-03 18:52:36下载
- 积分：1
