8ERSSI

详细介绍了西门子PLC的间接寻址方法，对于应用西门子PLC很有用处。(Detailed the the Siemens PLC indirect addressing method is useful for the application of the Siemens PLC.)

热分析实例，包含结构，动力学等的实例，帮你了解ansys的运用(Thermal analysis as an example, structure, dynamics, etc., to help you understand the use of ansys)

南京工程学院通信专业现代交换技术期末考试总结(Nanjing Institute of Communications professional modern switching technology final exam summary.)

2008年春季函授有关问题1 林厚从(Correspondence relating to the spring 2008 issue of 1 lam thick from the)

在TOA测距的基础上，提出了一种三维无线传感器网络节点定位算法，并对其性能进行了分析，给出了算法的时间同步误差和定位误差。最后在现有仿真平台OMNET++的基础上构建三维仿真模块，对算法进行了仿真实现，给出了该算法的定位精度和覆盖率(This paper proposes one three-dimensional localization algorithm based on TOA distance measurement and analyzed the performance of the algorithm calculated time synchronization error and localization error. Finally it constructed three-dimensional simulation modules based on OMNET++ and implemented the algorithm educed the localization precision and coverage.)

this file talk about network

西門子CNC系統編程代碼表,對初學者幫助很大(Siemens CNC system control code )

STANAG 5066 unclassified

TI RTOS 教材，难得好资料，基于TI RTOS软件开发人员的必备参考(TI RTOS handbook, show how to use TI RTOS)

数字通信技术的收集与介绍 希望对大家有用( Communicate)