三相四桥臂SVPWM控制及电机模型

说明：  时间序列模型例程，包括季节模型和一般模型的演示(Time series model routines)

连接labview与数据库的桥梁,labsql免费工具包(LabVIEW and the database to connect the bridge, labsql free toolkit)

用MFC做的航空售票系统，是数据库课程设计，全部是自己做的，还不错哦。(MFC to do with air ticketing system is a database of curriculum design, to do all of their own, oh well.)

说明：  随着多媒体、网络技术的迅速发展，图像信息的应用日益广泛，对规模越来越大的图像数据库、可视信息进行有效的管理成为迫切需要解决的问题，灵活、高效、准确的图像检索策略是解决这一问题的关键技术之一。因此，基于内容的图像检索已成为国内外学者研究的主要热点问题，并取得了不少的成果。 本文主要对当今热门的基于内容的图像检索技术进行了研究，重点对它的算法进行研究。在半年的时间里，通过查阅很多相关的资料，并认真学习了基于内容的图像检索的基本理论，特别是深入研究了颜色直方图理论和累加直方图算法，最后在MATLAB平台下编程实现此系统，该系统可以实现基本图像检索的功能，根据用户输入的样本图像来与图像库中的图像进行特征匹配，然后找出与样本图像距离比较小的若干幅图像，并按照图像之间的距离由小到大的顺序显示给用户。 经过对该系统进行反复的调试运行后，该系统所实现的功能基本达到了设计目标，并且运行良好。当用户提供出所要查询的关键图后，系统就可以从用户提供的图像库中检索到与关键图相似的图片并排序返回给用户，达到了预期效果。 (With the rapid development of the multimedia and the network technology, the image information becomes more widely available, increasing the size of the image database, visual information for effective management of an urgent need to address the problem, flexible, efficient and accurate image retrieval strategy solve this problem one of the key technologies. The researchers are so keen on Content-Based Image Retrieval that they have made much progress. In this paper, today s popular content-based image retrieval technology is analyzed. And it mainly focuses on the research of its algorithm. In a period of half a year, Through access to relevant information and to seriously study the content-based image retrieval of the basic theory, in particular, in-depth study of the color histogram theory and cumulative histogram algorithm. Finally, this system should be implemented under the platform of the MATLAB by programming. In this system, the basic image retrieval functions can be achieved.)

mysql 5.x手册，全中文，mysql数据库管理开发必备。(mysql 5.x manual, all Chinese, mysql database management to develop necessary.)

梦幻古龙2 数据库源码，梦幻古龙2 数据库源码(failed to translate)

说明：  根据ODBC3.x driver 编写的操作数据库的库(operate the database )

说明：  因本人没有充足的时间，写的比较简陋了 没有办法，也是帮别人的忙了，还望看了 不要笑话本人，如有不足，请多指教(because I do not have sufficient time to write a simple comparison is no way is anybody a favor, but he still saw hope I do not joke, if inadequate, please enlighten)

完全用PHP来完成的办公自动化系统，主要是完成对数据库的操作，具有一个办公系统的基本功能。(Entirely in PHP to complete the office automation systems, mainly to complete the database operation, has a basic function of office systems.)

初学者指明方向希望能对大家有用，多谢支持(Beginners point out the direction in the hope that it will be useful to you. Thank you for your support)