Loudness_ISO532B

matlab例程，用于计算任意层数平板波导结构。其中slabexec为主程序，readme中有程序使用的详细说明。可以计算任意层数的平板波导结构的有效折射率，光场分布和远场分布。(matlab routines used to calculate the arbitrary layer slab waveguide structure. Which mainly slabexec procedures, readme has procedures used in detail. Can calculate the arbitrary layers of planar waveguide structure of the effective refractive index, optical field distribution and far-field distribution.)

使用须知 1. 文件夹 两个文件夹：Mbook和Mfiles。 Mbook文件夹：存放可以用于教学或自学的Mbook形式的文档。 MFiles文件夹：存放所有例题的M文件，保存的文件名为“Ex+章+序号.m”、“Ex+章+序号.fig”、“Ex+章+序号.mdl”或“Ex+章+序号.doc”。 2. 使用前的准备 （1）软件需要安装Office2000 和MATLAB6.5。 (2) 将文件夹Mbook和Mfiles的内容拷贝到用于教学的计算机的硬盘上。 （3）在MATLAB中将“Mfiles”文件夹添加在搜索路径中 添加搜索路径的步骤为： 在MATLAB界面选择菜单“File”→“Set Path”命令，在打开的设置路径对话框中通过“Add Folder…”或“Add with Subfolders…”按钮打开浏览文件夹窗口来添加搜索目录。 （3）要运行8.1小节的MEX和EXE文件，则需要有与MATLAB6.5适配的Borland C/C++或MicroSoft Visual C++或Watcom C/C++（详见11.2和11.3节）。 （4）要运行8.4小节Mbook文件夹的文件，则需要安装Notebook。 (err)

This is a good file.

正六边形边界条件下的热扩散（自由扩散）的模拟(regular hexagen B.C. )

通过matlab设计的GUI界面实现语音信号的实时录入和频谱分析和滤波等处理，并能够显示各阶段时域波形及频谱图，滤波器种类及参数可调(Through the GUI interface designed by matlab, the real-time input of speech signal, spectrum analysis and filtering are realized, and the time-domain waveforms and spectrograms of each stage can be displayed, and the types and parameters of filters can be adjusted.)

kalman滤波 根据一实例进行kalman滤波的演示(kalman filting)

A digital modulation using simulink. very useful for beginer

control systems file, hope helps people

This m files and Gui files are for solve the problem about Find specific position in 3D space. by using 3d circles you can axis in 3d spaces except one situation explaned as not selected axis x,y,z if you want to know more about seek the position in 3D spaces than depress the zip file and operate m file named Robot_report1 and Robot_report1.fig

实测Freeman极化分类，程序已调试同，可以对美国旧金山实测数据进行分类(Found Freeman polarization classification procedures have been debugging with, the measured data can be classified in San Francisco)