subplot

说明：  logistic回归分析相关资料分析总结1(logistic regression analysis, Data Analysis Summary 1)

matlab task for sensor network in urban area with bit error rate functions

使用matlab编写的模拟退火算法，经过matlab验证过，程序可以直接拷贝使用(Prepared using matlab simulated annealing algorithm matlab verified through the program can be directly copied using)

说明：  常规波束响应和MVDR的对比，导向向量失配对MVDR的影响(The comparison of conventional beam response and MVDR, the influence of guidance vector mismatch on MVDR)

this is a matlap implementation for FBR network

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.)

说明：  MATLAB实现单摆在外力矩作用下的动画 源程序代码(MATLAB a simple pendulum animation torque under the action of outside source program code)

cdma的通信matlab仿真，算法，论证，图片，结果(cdma communication matlab simulation, algorithm, demonstration, pictures, results)

在Visual+C中调用Matlab的其他方法.pdf(In the Visual+ C to call the other methods Matlab. Pdf)

动力学分析的五种算法，分别是模态叠加法、Newmark积分算法、中心差分算法等m文件代码(m-codes about dynamic analysis )