basebandPAM

用matlab 计算李雅普诺夫指数以及洛伦兹模型的实现(Calculated using matlab Lyapunov index and the Lorenz model realization)

d4 wavelet coefficient daubichies 1-ECG QRS detection

LTE HARQ Presentation Draft

说明：  线弹性断裂相场法，1.0.1版本，后续更新！！(elastic fracture phase field elastic fracture phase field)

MATLAB课件 是电子科技大学的，王小平教授的 传出来供大家参考( MATLAB MATLAB)

说明：  ：针对MP3 编码方式和帧结构进行分析，利用帧中的比例因子提出了一种压缩域水印算法。算法通过引入帧变化分析步 骤，很好地实现了水印的自适应嵌入。对于不同的系统要求，还可以通过修改门限信噪比的值SNRlim按需进行水印嵌入，使算法 具有更大灵活性。同时在牺牲一定的嵌入空间前提下，实现了水印信息的自同步。实验表明，对于不同风格的音乐，该水印算法 具有很好的不可听性。(In this paper，the encoding method and the frame structure of MP3 are expounded in detail，a watermark algorithm is proposed based on the scale factor in MP3 frame.By introducing the step of frame altering analysis，the algorithm can realize that watermarks is embedded adaptively.By modifying threshold SNRlim（the ratio of signal to noise），the algorithm can meet different requirements of some system，that is what enable the algorithm to have a bigger flexibility.Based on expense of some embedding positions，the watermark can be embedded with self-synchronization.The experiment results show this algorithm can get a good audio effect with various types of audio.)

实现OPNET与MATLAB的联合编程功能。在OPNET建模过程中，添加本文件中的代码，即可在仿真运行过程中打开MATLAB引擎，实现OPNET与MATLAB的联合编程(OPNET and MATLAB realization of joint programming. In the OPNET modeling process, adding the code in the file, you can open the MATLAB engine during a simulation run, the realization of joint programming OPNET and MATLAB)

用简单易行的风格，一开始介绍了MATLAB 基础，你将学习到如何绘制图象，求解代数方程及计算积分，也将学习到如何求解微分方程，求ODE 的数值解，使用特殊函数工作。 本书含有几百个例子及其详细解说过程，章末带有习题，书末还带最终测试题目，一句话，本书给予你的是MATLAB 精华.(Simple style , a start MATLAB basis , You will learn how to draw images, solving algebraic equations and calculate the integral , but also to learn Learning how to solve differential equations , and the ODE numerical solution to the use of special functions . The book contains hundreds of examples and a detailed explanation of the process , the end of the chapter with exercises, the end of the book With the final test subject , in a word , this book give you the MATLAB Digest )

Different configurations of Half Wave Rectifiers.

自己做的对四种纹理特征进行svm训练，含有数据，下载可用(Own doing the four texture features svm training, contains data, download available)