lowpass

EMD2007年5月最新程序，是法国人做出来的，对大家使用EMD非常有好处的(EMD2007 May, the latest procedures, the French do it. Members of the use of EMD very good)

MATLAB 用于汽车ESP的很好的硕士论文，有很高的参考价值(MATLAB for Automotive ESP master s thesis, a high reference value)

Simulink power phase lock loop

说明：  系统辨识工具箱, 使用命令行估算线性模型(system identification toolbox)

提出了一种鲁棒的多水印嵌入与检测算法,该算法基于小波域,且提取水印时不需要原始图像,保护了原始图像的安 全。在该多水印算法中,提出并使用了一种将密码学和常规的数字水印制作方法- - - 叠加法和量化调制法,有机结合起 来的新的方法,在水印嵌入时,不同的水印,生成与该水印相关的不同的密钥,在进行水印的提取时,用不同的密钥和待测的 图像提取出相应的水印。通过将密钥向第三方注册,可以获得对原始图像的所有权。(A robust multi-watermark embedding and detection algorithm, the algorithm based on wavelet domain, and extract the watermark without the original image, protect the safety of the original image. In the multi-watermarking algorithm, will be presented and used a conventional cryptography and digital watermarking production method--- superposition method and quantify the modulation method, combine the new method, the watermark embedding different watermark, associated with the watermark generating different keys, making extraction of the watermark when tested with a different image key and the corresponding extracted watermark. By the key to a third party registration, can be obtained ownership of the original image.)

计算机控制技术中的经典MATLAB数字模拟PID控制，包括PI,PID等常用控制(Computer-controlled digital technology in the MATLAB simulation of the PID control, such as PI, PID and other general control methods )

对离散信号进行数据采集图样对比，进行时域分析(Discrete signals for data acquisition pattern contrast, the time domain analysis)

多址接入协议仿真,内含aloha、npcsma、saloha及三个测试ex1、ex2、ex3，对多址接入协议仿真与建模非常有帮忙哦，欢迎下载。(Containing multiple access protocol simulation, aloha, npcsma, saloha and three test ex1, ex2, ex3, simulation and modeling for multiple access protocol is a lot of help oh, welcome to download.)

说明：  该代码主要实现的功能是空时编码误码率，误码率随着信道的变化而变化(THE BER OF THE SPACE BASE CODE，the ber varied with the channel)

图象处理的matlab程序集，包括角点检测，边缘连接，高通滤波器，低通滤波器等等。(image processing procedures of Matlab scripts, including corner detection, edge connectivity, high-pass filter, Low-pass filter, and so on.)