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steepdes
In mathematics, the method of steepest descent or stationary phase method or saddle-point method is an extension of Laplace s method for approximating an integral, where one deforms a contour integral in the complex plane to pass near a stationary point (saddle point), in roughly the direction of steepest descent or stationary phase.
- 2011-08-03 22:52:13下载
- 积分:1
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LinearContrastStretch
code for contrast stretching
- 2014-09-01 16:55:12下载
- 积分:1
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RankOrder2
秩和检验的方法,用于求取秩的大小,求取特征基因。(Rank sum test method for obtaining the rank of the size of the strike characteristic genes.)
- 2014-12-17 09:37:26下载
- 积分:1
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rbf_atrifical_neual_networks
说明: ① 样本数据从MATLAB命令窗口或新建一M文件作为数据输入文件,样本输入变量名为samin,样本输出变量名samout 样本个数和每个样本的维数可任意,样本输出的个数与样本个数应一致,即保证每个样本都对应一个期望输出,但每个输出的维数不要求与输入的维数相同,可任意;
② 聚类中心的个数(即基函数的个数)可根据实际情况调整;同样可调整参数的还有重叠系数、聚类中心最大更新次数、聚类中心更新终止误差;
③ 训练结束后进行测试时,要求输入的测试数据与样本具有相同的维数,测试数据的个数可任意;
④ 如果训练样本是二维的,则数据中心聚类的结果可用一平面图显示出来;同样测试数据的输出是一维的话也可显示出来;
(RBF artifical neual networks)
- 2010-04-22 21:25:46下载
- 积分:1
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ants
matlab中的蚂蚁算法又叫蚁群算法。主要解决函数优化,寻最优值问题(In matlab ,the ants can revolosion the problem about chath the rightes answer .)
- 2010-05-22 10:37:42下载
- 积分:1
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Simulation-Of-a-Cognitive-Radio-System-In-Matlab
simulation of cognitive radio using matlab
- 2013-05-22 20:52:42下载
- 积分:1
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此仿真模型采用pmsg电机应用
建立风力发电机模型,此仿真模型采用pmsg电机应用,再根据PI控制器方法构造控制器,达到能控制发电机的转速、转角等等等(Build wind generator model, the simulation model using pmsg motor applications, according to PI controller method to construct the controller, to control the generator speed, angle, etc., before running this simulink model, it should also write the reference value code to run.)
- 2016-04-02 11:14:02下载
- 积分:1
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OReilly-Using-Drupal-2008
Dynamic Website creation is easy with drupal,this book gives a nice introduction to drupal.
- 2010-09-06 18:27:05下载
- 积分:1
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PN
说明: PN sequence generator using matlab
- 2020-10-09 16:57:36下载
- 积分:1
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ImageWienerFilter
仿真信号处理。。实现维纳滤波。。用MATLAB实现,。。。(Simulation of signal processing. . Wiener filter to achieve. . Using MATLAB realization. . .)
- 2009-05-07 02:05:22下载
- 积分:1