nc-tif

说明：  通过php编码实现的，很简单的一个PHP小例子,有增删改查登录注册.里面代码都有注释,数据库MySQL,内置MySQL脚本.可以直接运行.，参看、研究和阅读，提升自我(By PHP code, very simple a small example, PHP has to add and delete login. Registration code inside have a comment, MySQL database, built-in MySQL script. Can be directly run., see, research, and reading, improve yourself)

该程序运用java实现客户端和服务器端的及时聊天，快捷方便-It help you to chat with your friend from anywhere around the world.

说明：  ython虽然很火，但用Python讲解数据结构和算法的教程比较少。最近找到一本据说是北大内部的Python算法教程，我看了看，质量还不错。文字版PDF，书签一应俱全。大家需要的下载。(Although Python is very popular, there are few tutorials on data structure and algorithm in Python. Recently, I found a python algorithm tutorial that is said to be internal to Peking University. I saw it. The quality is not bad. Text PDF with bookmarks. You need to download.)

#include struct powernode { float pi float qi int i float vi } struct powernode wg[20] struct powernode wl[20] struct linedata

说明：  MIDAS实现（混频数据模型），例如用日度数据预测月度数据(Midas implementation (mixing data model), such as forecasting monthly data with daily data)

基于matlab编写的车辆自适应巡航代码，可运行(Based on MATLAB, the vehicle adaptive cruise code can be run.)

DOS下，C语言实现界面开发的模板，可以根据此代码自由添加菜单功能-DOS, C language interface development template, we can add this code free menu function

盘尼西林发酵模拟软件，间歇批次生产过程的仿真软件，用于批次过程故障诊断的原始数据采集，很不错，自己仿的比它差远了！-Penicillin fermentation simulation software, intermittent batch production process simulation software for fault diagnosis of batch process the raw data collection, a very good imitation of their own far worse than it!

本系统根据养老院床位的预约，登记，入住，吃，用药，请假，销假等工作中的流程设计完成，针对老人在养老院的费用账目清晰按月结账。并且针对老人的特殊要求，有关键的注意事项等。(The system is designed according to the process of the appointment, registration, check-in, eating, medication, leave and holiday selling of the beds in the nursing home. The expense accounts of the elderly in the nursing home are cleared monthly. And for the special needs of the elderly, there are key points for attention.)

说明：  根据接收信号构造协方差矩阵，并对协方差矩阵进行特征值分解。(The covariance matrix is constructed according to the received signal, and the covariance matrix is decomposed by eigenvalue decomposition.)