17_3_15

matlab编程100例，供matlab爱好者、学习者使用(100 cases of programming matlab, matlab for lovers, learners use)

7.1　简单数字滤波器的MATLAB辅助设计和分析方法7.2　微机继电保护算法的MATLAB辅助设计和分析方法7.3　输电线路距离保护的建模与仿真7.4　Simulink在变压器微机继电保护中的应用举例7.5　输电线路故障行波仿真举例 (7.1 Simple digital filter MATLAB-aided design and analysis methods 7.2 microcomputer relay protection algorithm MATLAB-aided design and analysis methods 7.3 Transmission Line Distance Protection 7.4 Simulink modeling and simulation of the transformer relay protection Application Examples 7.5 Transmission Line Examples traveling wave fault simulation)

这个是无线传感器网络的DV-hop算法，对初学者很有用，可以看看。(This wireless sensor networks DV-hop algorithm, useful for beginners, you can see.)

自己编写的半功率带宽算法程序，可以用作参考，希望对大家有所帮助(I have written half-power bandwidth algorithm program can be used as a reference, we hope to help)

some notes abou svd in matlab functions

4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation4 Fisher Discrimination Dictionary Learning for Sparse Representation

CODE是寫利用FUZZY的方式來做分群,也就是有歸屬度的程度分別 ,個人覺得比硬式分群結果來的較好,最後會畫圖來顯示結果.(CODE is written using FUZZY way to do grouping, which is a degree of attribution degrees, respectively, than the rigid grouping personally feel better the results will finally drawing to show the results,)

matlab相关的材料，希望对各位有用，谢谢(matlab)

本程序用于根据报名信息对 试卷 根据题目进行加密 并生成明密,密明对照表.明密表 用于贴密号 (This procedure is used on the papers under the registration information is encrypted and generated according to specified topics close, close out table. Plain and form is used to paste in secret)

FDTD仿真，空气和玻璃界面的折射现象，可以观察到电磁波的折射现象。(A source of electric field is defined at the top edge of the spatial domain,(in glass) on the left half, which is a hard sinusoidal source, in that it does not change its value due to interference from external fields i.e in other words,the source is a perfect electric conductor. )