数据库技术与数据管理

本文介绍了GPS接收机绝对定位和相对定位的原理,分析GPS接收机的硬件性能和软件功能.-This paper introduces the GPS receiver absolute positioning and relative positioning of the principle, analysis of GPS receiver hardware performance and software functionality.

h.264最新transform算法介绍-latest transform algorithm introduced

下载后直接点击就可以查看- After downloading directly clicks may examine

局域网管理的方法-LAN management approach

串口通信基本接线方法-basic wiring methods

最新的x25045驱动，双通道读写驱动程序-latest x25045 drive, dual-channel literacy Driver

语音技术实现的源代码(C#)-Voice technology to achieve the source code (C#)

解线性方程组的一种行主元分解法-solution of linear equations of a main line yuan Decomposition

自动化的测试工具是提高软件测试效率的重要手段。本文首先介绍了在软件工程中采用测试工具的必要性，接着从商用测试工具和学术研究项目两方面讲述了目前常用C/C++测试工具的特点及其适用范围。-Automated testing tools is to improve the efficiency of software testing an important tool. This paper describes the software engineering test tools used in the need for, and then testing tools from the commercial and academic research project about two aspects of the current commonly used C/C++ test tool characteristics and scope of application.

可用J1939协议实现对电控发动机的控制通讯,是一个很好的帮助资料-J1939 protocol can be used for electronic control of engine control communications, is a good way of helping information