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GUI_mdl
运用matlab7.1开发一个简单的GUI图形用户界面程序，很好的将GUI跟simulink仿真结合在一起，适合初学者参考。(Matlab7.1 develop a simple to use GUI graphical user interface program will be a very good GUI together with the simulink simulation for advanced users.)
- 2009-10-17 10:25:46下载
- 积分：1
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mean_periodogranm
基于matlab环境下的自相关函数的周期图功率谱密度(Based on the power spectral density of the autocorrelation function of the periodogram in Matlab environment)
- 2012-05-21 14:14:39下载
- 积分：1
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IRIS-use-RFclassification
用随机森林RF方法分类IRIS数据集，用一百个数据做训练集，五十个作为测试集，并统计出错误率，可直接运行(Classification method with random forests RF IRIS data set, using one hundred data to do training set, and fifty as a test set, and the statistical error rate, can be directly run)
- 2014-12-02 14:41:51下载
- 积分：1
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OFDM_matlab
一个相对完整的OFDM通信系统的仿真设计，包括编码，调制，IFFT，上下变频，高斯信道建模，FFT，PAPR抑制，各种同步，解调和解码等模块，并统括系统性能的仿真验证了系统设计的可靠性。(Simulation of OFDM System)
- 2021-01-04 16:08:55下载
- 积分：1
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matlab
聚类算法，不是分类算法。分类算法是给一个数据，然后判断这个数据属于已分好的类中的具体哪一类。聚类算法是给一大堆原始数据，然后通过算法将其中具有相似特征的数据聚为一类。这里的k-means聚类，是事先给出原始数据所含的类数，然后将含有相似特征的数据聚为一个类中。所有资料中还是Andrew Ng介绍的明白。首先给出原始数据{x1,x2,...,xn}，这些数据没有被标记的。初始化k个随机数据u1,u2,...,uk。这些xn和uk都是向量。根据下面两个公式迭代就能求出最终所有的u,这些u就是最终所有类的中心位置。(Clustering algorithm, not a classification algorithm. Classification algorithm is to give a figure, and then determine the data belonging to a specific class of good which category. Clustering algorithm is to give a lot of raw data, and then through the algorithm which has similar characteristics data together as a class. Here k-means clustering, is given in advance the number of classes contained in the raw data, then the data contain similar characteristics together as a class. All information presented in or Andrew Ng understand. Firstly, raw data {x1, x2, ..., xn}, the data is not labeled. K random initialization data u1, u2, ..., uk. These are the vectors xn and uk. According to the following two formulas can be obtained final iteration all u, u is the ultimate all these classes the center position.)
- 2014-02-18 09:59:02下载
- 积分：1
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ma2
非常好的例子程序，调试通过的。建议初学者下来绝对有用的。(Very good example of the procedures adopted by the debugger. Recommendations from absolute beginners useful.)
- 2007-09-08 17:00:48下载
- 积分：1
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coordinate_conversion
Cartesian to geographic coordinate conversion.
- 2009-05-25 20:03:34下载
- 积分：1
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mech_3d
三维十九个方向生成多孔介质物理模型 随机生成法 三维十九个方向生成多孔介质物理模型 随机生成法(Nineteen three-dimensional direction generated randomly generated physical model porous media law)
- 2016-06-25 10:19:19下载
- 积分：1
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BPSK
BPSK 数字调制与解调 运行环境 matlab simulink(BPSK Digital Modulations and demodulations in SIMULINK.
)
- 2010-08-13 12:18:37下载
- 积分：1
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ACMotorsTutorial
acmotor tutorial
acmotor tutorial
acmotor tutorial
acmotor tutorial
- 2011-01-06 02:00:46下载
- 积分：1
