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capon
最基本的DOA算法--Capon算法的matlab仿真代码，希望对你有用！(Capon algorithm of matlab code for DOA. Hope it ll be a little useful for you!)
- 2010-12-12 20:37:04下载
- 积分：1
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MATLAB
matlab使用手册,非常实用,超级好用. (matlab manual, very practical, super-easy to use.)
- 2007-11-05 00:14:15下载
- 积分：1
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vergin
说明： 维吉尼亚密码应用系统MATLAB程序。基于MATLAB编写(Virginia password MATLAB application procedures. Prepared based on the MATLAB)
- 2008-11-07 22:50:55下载
- 积分：1
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NL
说明： 采用牛顿拉夫逊法计算电网的潮流，各节点电压，各支路电流。(Newton Raphson power flow calculation, and each node voltage current in each branch.)
- 2014-02-25 09:31:09下载
- 积分：1
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123
有关回归分析的所有算法，包括详细的原理介绍及具体的matlab代码，很适合初学者使用，及有关工程人员参考；其中包含了一元线性回归、最小二乘估计方法、显著性检验、多元线性回归、利用回归模型预测、非线性回归、逐步回归等(All algorithms related to regression analysis, including a detailed description and the specific principles matlab code, it is suitable for beginners to use, and related engineering personnel reference which contains a linear regression, least squares estimation method, significant test, multiple linear regression using the regression model to predict, nonlinear regression, stepwise regression, etc.)
- 2021-05-09 15:28:34下载
- 积分：1
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ARX
we have a photo camera with DC Motor and closed loop controller is equal k/s^2+s+k.
first,we shoul find ZOH,then we identify the system with ARX model that na=nb=2
Here,we want to identify the Dynamic Linear System.
we use different inputs such as normal distribution,uniform distribution,...
- 2010-08-27 00:36:11下载
- 积分：1
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Gui
matlab编制的牛顿拉夫逊法潮流分析，以及PQ、快速PQ法。采用IEEE30 节点算例(matlab prepared Newton Raphson load flow analysis, and the PQ, fast PQ method. IEEE30 bus test cases)
- 2012-05-08 23:24:35下载
- 积分：1
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fsk_demod
4FSK的解调算法的设计，主要用于本科生通信工程初学通信原理课程或者大学生本科论文帮助，仅供参考！程序绝对正确！(4FSK demodulation algorithm design, mainly for undergraduate Communication Engineering the communication principle beginner course or college students undergraduate thesis help, for reference purposes only! The program is absolutely right!)
- 2020-11-19 22:39:37下载
- 积分：1
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SARImgMatlab
SAR成像的算法，是一些比较基本的成像成像程序，对sar成像的入门应该比较有帮助的(SAR imaging algorithms, it is some of the more basic imaging imaging procedures, imaging sar entry should be more helpful)
- 2020-11-27 11:39:31下载
- 积分：1
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NewK-means-clustering-algorithm
说明： 珍藏版，可实现，新K均值聚类算法，分为如下几个步骤：
一、初始化聚类中心
1、根据具体问题，凭经验从样本集中选出C个比较合适的样本作为初始聚类中心。
2、用前C个样本作为初始聚类中心。
3、将全部样本随机地分成C类，计算每类的样本均值，将样本均值作为初始聚类中心。
二、初始聚类
1、按就近原则将样本归入各聚类中心所代表的类中。
2、取一样本，将其归入与其最近的聚类中心的那一类中，重新计算样本均值，更新聚类中心。然后取下一样本，重复操作，直至所有样本归入相应类中。
三、判断聚类是否合理
采用误差平方和准则函数判断聚类是否合理，不合理则修改分类。循环进行判断、修改直至达到算法终止条件。(NewK-means clustering algorithm ，Divided into the following several steps:
A, initialize clustering center
1, according to the specific problems, from samples with experience selected C a more appropriate focus the sample as the initial clustering center.
2, with former C a sample as the initial clustering center.
3, will all samples randomly divided into C, calculate the sample mean, each the sample mean as the initial clustering center.
Second, initial clustering
1, according to the sample into the nearest principle clustering center represents the class.
2, as this, take the its recent as clustering center of that category, recount the sample mean, update clustering center. And then taking off, as this, repeated operation until all samples into the corresponding class.
Three, judge clustering is reasonable
Adopt error squares principles function cluster analysis.after clustering whether reasonable, no reasonable criterion revisio)
- 2011-04-06 20:45:56下载
- 积分：1
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