VC环境下的网络编码仿真演示程序，可以生成随机网络拓扑，并计算应用网络编码后的网络性能-VC environment simulation demo network coding procedures, can generate a random network topology and network computing applications encoded network performance

实现了图像的加水印，去噪，加噪声等功能，有信道编码，调制，信道估计等，基于人工神经网络的常用数字信号调制。- Realize image watermarking, de-noising, plus noise and other functions, Channel coding, modulation, channel estimation, The commonly used digital signal modulation based on artificial neural netw

网络编码吞吐量和时延de guanxi biaoming tongbuchuanshu tuntuliang dayu yibuchuanshu -Network coding, throughput, and delay