IEEE34bus

网山购物本系统是市场上最流行的超市上常用的系统之一，它主要包含以下几个模块：系统权限的设定、原始数据录入、数据的汇总及查询等。从而，实现对进货、库存、销售及员工信息等实现全面、动态、及时的管理。 本文系统的分析了软件开发的背景及过程；首先介绍了软件的开发环境，其次介绍了本软件的详细设计过程：数据库的设计、各个模块的设计和实现，以及具体界面的设计和功能。最后对在本软件开发过程中的问题进行了总结。 通过阅读该论文，读者可以了解到“超市管理系统”的规划、设计过程，掌握系统的功能。同时对当前比较具有代表性的微软公司开发工具VisualBasic 6.0 和功能强大的数据库开发工具SQL Server 2000 以及数据库连接技术有一定了解。 (The paper narrates the total process about the the system on management in supermarket .This system based on Windows 2000 and it is developed with Visual Basic 6.0 and SQL Server 2000. The system which includes system operators setting, the original data s input and modification, the gathering and searching for the information. Thus, it makes Invoicing and Inventory information s Management System in a total, dynamic and timely way. The paper systematically analyses the system development background and development process. Firstly, the paper introduce the software development circumstance, secondly, it discussed the system development detailed design process which includes database designing, function blocks designing and implement and interface designing as well. Finally, I summarize some problems that met during the course of development. )

同时计算时间序列的关联维数及Kolmogorov熵

国外高手编写的RANSAC算法工具箱，可以对二维和三维数据进行评估，内附例子。-Prepared by foreign experts RANSAC algorithm toolbox, can be two-dimensional and three-dimensional data to assess the attached example.

汇川变频器资料 MD380 MD280等，比较全

基于matlab求解公切线，使用了网络搜索法(Based on matlab solving common tangent, using a web search method)

实现LMS算法，将输入和输出信号进行对比，并给出均方误差曲线。时域抽头LMS算法滤波器阶数为128，输入信号采样点数为1024.

三自由度机械臂的运动工作空间，可以实现角度与坐标的变换 (2012-01-03, matlab, 10KB, 5次).zip

车载GPS监控终端的完整代码,与监控中心的通讯采用GPRS.(Car GPS monitoring of the integrity of the terminal code, and control center communications using GPRS.)

一篇讲述如何在pspice软件中仿真忆阻器（memristor）替代蔡氏混沌电路中的非线性电阻进而观察研究混沌相图的文献(How about a software simulator pspice memristor (memristor) alternative Chua' s chaotic circuit chaotic nonlinear resistance and then observe the phase diagram of the literature)

用m语言写的S函数及其simulink仿真(s-function and simulink)