cwt

将水印嵌入并提取的matlab程序，并可进行演示(The watermark embedding and extraction matlab procedures, and demonstrated)

对简单闭环系统的PID控制参数进行优化，得到最佳的控制效果。使用时将该文件夹设为matlab默认文件夹，用simulink打开.mdl文件，在命令行窗口输入.txt文档中命令，可以得到优化后的P、I和D参数。(The PID control parameters of the simple closed-loop system are optimized to obtain the best control effect. With using these codes, the folder must be set as the default folder of matlab, then open the. MDL file, and input the commands of . TXT document in the command line window. The optimized P, I and D parameters will be obtained.)

GNSS接收机导航定位解算的matlab源代码(matlab source code for GNSS receiver positioning processing)

利用MUSIC算法对函数的频率进行估计并画出图形(you can obtain frequency of the function by the MUSIC algorithm and get the figure)

Used to perform vertical handoff using fuzzy controller

说明：  语音增强的谱减法算法实现，要有一个wav格式的声音文件(Spectral subtraction speech enhancement algorithm, there must be a wav sound file format)

Speach Recognition with ANN and PSO

masking of an image with diffrent size

hilbert黄变换处理端点效应的几种算法，需要外加信号(hilbert transform processing yellow endpoint effect of several algorithms, require the addition of signal)

A car park problem wrote in defuzz system