很好的参考书，值得看

数据库系统概论（第四版）高等教育出版社 课件-Introduction to Database Systems (page 4) Higher Education Press Courseware

一个不错汇编，接口技术的ppt -a good compilation, interface technology ppt

The celebrated Kalman filter, rooted in the state-space formulation or linear dynamical systems, provides a recursive solution to the linear optimal filtering problem. It applies to stationary as well as nonstationary environments. The solution is recursive in that each updated estimate of the state is computed from the previous estimate and the new input data, so only the previous estimate requires storage. In addition to eliminating the need for storing the entire 1 past observed data, the Kalman filter is computationally more efficient than computing the estimate directly from the entire past observed data at each step of the filtering process.

从别处收集到的C语言经典程序源码 供大家学习时参考-Collected elsewhere classic C language source program for them to learn from the reference

网络管理，自己使用过，觉得比较简洁，而且很清晰，所以拿出来共享-network management, their use and felt that the relatively simple, but very clear, so to share the show

复数求逆矩阵，复数矩阵求逆矩阵，fortran子程序，求解精度高稳定，适合大矩阵计算-Plural inverse matrix, complex matrix inversion matrix, fortran subroutine solving high accuracy and stability, suitable for large matrix calculation

QBASIC 教程-QBASIC !!!!!!!!!!!!!!!!!!!!!

希望我提供的代码对大家有帮助-I hope for the code to be helpful

Assembly Language The True Language of Programmers-Assembly Language The True Language of Pro grammers

protel的视频对初学者很有用的 有助于能力的提高-Protel video very useful for beginners to help enhance the capacity of