comvis

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：  利用图像处理工具箱实现均方误差（MSE）、峰值信噪比（PSNR）和熵的源代码(By image processing toolbox to achieve the mean square error (MSE), peak signal to noise ratio (PSNR) and the entropy of the source code)

development filter window

there is a code for tsai wu failure teory.

说明：  这个是一个介绍OFDM原理的资料，对于初学者来说很好用(This is an introduction to the principle of OFDM data is useful for beginners)

image file is used for image retrieval

matlab 批量载入数据(matlab load data )

amplitude modulation

MSK系统仿真利用simlink 其中加入了PCM编码解码(The MSK system simulation use simlink of which joined the PCM codec)

说明：  一份经过精心设计的海报模板，大家可以相互交流一下的呢(A poster template is designed, we can look at the then exchange)