-
handover_topsis_fuzzy
The code is used to simulate the handover mechanism between WiMAX and 3G networks using topsis method with fuzzy logic. At the end of the simulation results are plotted in the form of graphics.
- 2014-10-02 17:59:01下载
- 积分：1
-
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
-
butongchuanghansufeiji
不同的窗口加权函数得到的雷达成像效果不同，在此进行对比。(Different effects of different radar imaging window weighting function obtained in this comparison.)
- 2014-03-18 20:23:48下载
- 积分：1
-
fuzzy-control
基于MATLAB的模糊控制，清华大学出版社的某一章节，带程序(Fuzzy control based on MATLAB, a section of tsinghua university press, with the program)
- 2014-07-03 13:20:32下载
- 积分：1
-
2ASK
二进制振幅键控基于MATLAB的调制解调代码(Modulation and demodulation code based on MATLAB based on binary amplitude keying)
- 2017-12-28 17:51:11下载
- 积分：1
-
gibbs
实现基于统计的图像复原.采用gibbs准则，利用MATLAB开发环境，实现图像复原。(recovery of pictures)
- 2011-05-25 17:16:22下载
- 积分：1
-
matlab-import-dxf
用matlab读取.dxf文件。本站原有代码dxf2coord_20.m中对于圆弧只能读出其圆心坐标及半径，缺少圆弧起始角及终止角，并不能在应用中实际用起来。修改后可以读出圆弧的起始角和终止角(the script can offer start angle and end angle of an arc,which are unable to access in an earlier script dxf2coord_20.m 。)
- 2020-06-30 07:00:02下载
- 积分：1
-
LQR
LQR非线性系统模型 所属分类：matlab例程(LQR nonlinear system)
- 2021-03-28 21:19:11下载
- 积分：1
-
thesis_fulltext
thesis for ofdm and its implementation whole thesis model presents here.
- 2009-11-28 06:21:01下载
- 积分：1
-
SimplicialMethod
MATLAB 单纯形法 对偶单纯形法,两阶段单纯形法(matlab simply method)
- 2011-11-08 13:21:27下载
- 积分：1
