filter

全套的DCT域数字水印源代码（本人毕业设计成果）内容包括：水印嵌入，水印检测，攻击实验以测试鲁棒性，重要参数计算。希望对做数字水印的XDJM有所帮助。(complete DCT digital watermarking source code (I graduated design results) include : watermark embedding, Watermark detection, attack experiment to test the robustness, an important parameter calculation. Want to do digital watermarking Wilson help.)

麦克风阵列的后置波束形成，实现了信噪比的提高。(Rear beamforming)

matlab - dc shunt generator

Simulink pseudo-random binary sequence generator

kalman滤波器的制作及仿真实现，这是主函数，运行即可(kalman filter and simulation of the production, which is the main function, you can run)

简单来说，卡尔曼滤波器是一个"optimal recursive data processing algorithm（最优化自回归数据处理算法）"。对于解决很大部分的问题，他是最优，效率最高甚至是最有用的。(In short, the Kalman filter is an " optimal recursive data processing algorithm (optimal autoregressive data processing algorithm)." For most of the problems to solve it, he is the best, most efficient or even useful.)

it gives some compresson tools in wireless communication engineering.

用matlab 的simulink 仿真PAM调制与解调模块。(using the simulink of the matlab simulinking the modulation and demoduation system of the PAM)

好用地 matlab 区域增长算法，先输入比较范围，再输入种子点数目，然后就是手动选取种子点了 ，好运哦！(good land Matlab regional growth algorithm, importing more scope to import seed spots, Then, they manually select seed, good luck!)

FSK调制解调MATLAB源代码FSK，很不错，值得看看(FSK modulation and demodulation MATLAB source code FSK, very good, worth a look)