非线性自适应的算法及其仿真实验，包含仿真实验报告，代码目录以及代码说明。-Nonlinear adaptive algorithm and its simulation results, the report contains the simulation, code directory and the code descr iption.

该系统采用三块TCS230颜色传感器，监测轮船经过后海水的颜色变化的情况，数据采用就地处理，并运用改进型BP神经网络算法进行污染模式训练和模式识别。通过nRF401无线数字收发器，把污染识别的结果发送回监 视器，再通过字符和语音对识别结果进行报告。把轮船污染数据采集器安装在轮船尾部两侧进行实时监测，结果表明，监测速快，精确度高。-The system uses three TCS230 color sensor to monitor the ship through the water

本文从提高系统的带宽利用率的角度出发，充分利用网络流量的自相似 特性，提出了一种能有效提高上行带宽利用率的动态分配算法-In this thesis， dynamic bandwidth allocation algorithm TGOGT where the two groups of ONU are granted in turn and allocation bandwidth according to the characteristic of network traffic

This project describes the problem of facial expression recognition in the field of computer vision. Firstly, the psychological background of the problem is presented. Then, the idea of facial expression recognition system (FERS) is outlined and the