BIG_WAVE_and_SMALL_WAVE

说明：  EMD程序包，处理信号的时频分析算法，包含希尔伯特变化程序。(EMD procedure)

matlab进行通信仿真的时候，经常需要进行信噪比的计算，然后什么是真正的信噪比。本文给出了详细的解释。SNR(what is the really SNR )

Modeling a DC Motor in Stateflow® This is a model of a permanent magnet DC motor. The mode logic and dynamics of the DC motor are both modeled using Stateflow.

说明：  lab颜色模型下的图像分割方法，在matlab下编写，对生物图像很有用的。(lab model of color image segmentation methods in Matlab to prepare for biological images very useful.)

基阵信号处理的图形设计有平面设计，球面设计以及线列设计(Base array signal processing)

非常适合初学者的的matlab通信原理入门书，很多学校都用这个做教材！(Matlab Communication Theory Primer is ideal for beginners, many schools have done with this material!)

A~ sample file generator for UCA.

一组视频水印的Matlab源代码，在Matlab可直接运行。有很强的参考价值。(a group of video watermarking Matlab source code in Matlab can be directly run. A strong reference value.)

说明：  医学成像技术滤波反投影 内含R-L， R-S sweit滤波 重建后图像清晰，效果相当好(medical imaging technology filter-projection includes R-L, R-S sweit filtering reconstruction after the pictures are clear, the results are pretty good)

说明：  自适应滤波 回波抵消器中自适应滤波在matlab下的仿真(Adaptive filtering echo cancellation devices in adaptive filtering in matlab simulation)