BTfangzhen

数字水印的程序，用matlab编的,包含数字水印你的嵌入、提取及鲁棒性分析(digital watermarking process, using Matlab series, including your digital watermark embedding, robust extraction and analysis)

define the plot area with Smithchart using matlab

编写一个简单的GUI 用于实现视频的读取，转换成灰度视频，最后显示出来。其中把视频每一帧彩色图像变换成灰度图像，并自动把灰度图像保存到当前生成的文件夹中，并合成灰度视频。 (Write a simple GUI for the video read, converted to grayscale video, and finally displayed. Wherein each of the video frame of a color image into a grayscale image and the grayscale image to automatically save the current folder is generated, and the synthesis of gray scale video.)

里面有MATLAB的SVM工具箱和基于wine的数据分类程序源代码，可实现数据的分类(SVM Toolbox of MATLAB)

MATLAB DMC算法 基本代码 看懂了就可以按照自己的要求改写了(The basic code of the MATLAB DMC algorithm is understood and can be rewritten according to its own requirements)

大学老师的课件，讲解怎么使用matalbe的进行仿真(University teachers courseware, explaining how to use the simulation MATALBE)

matlab 模式识别算法和实现及其相关实验。(matlab pattern recognition algorithm and the realization of the experiment )

正交频分复用技术的QAM调制的matlab程序(Orthogonal frequency division multiplexing, QAM modulation matlab program)

matlab Welch法实现谱估计，基本原理验证(matlab Welch method to achieve spectrum estimation, the basic principles of validation)

讨论了直接电流控制的几种控制结构，并建立了相应的仿真模型， 进行了仿真和比较分析。研究了它们在稳态性能和动态性能上的优缺点。其 中重点讨论了采用空间电压矢量调制方法(SVPWM)跟踪给定电压矢量，来控 制STATCOM的电流产生，并且采用直流侧电压可交给定。(Discuss the direct current control of several control structure, and the corresponding simulation model, The simulation and comparative analysis. Study of the steady performance and dynamic performance on the advantages and disadvantages. The Mainly discussed the using space vector modulation ( SVPWM ) to track the reference voltage vector, to control STATCOM current is generated, and the DC side voltage be given. )