Dreamweaver

说明：  拓扑图常见，用于各行业网络拓扑，及网络技术规划(Topographic maps are commonly used for network topology and network technology planning in various industries.)

说明：  目前牵引变压器差动保护原理在某些因素的影响下并不能准确地区分变压器内部故障和外部故障，可能造成保护误动或拒动，危及电气化铁道系统的安全运行。针对这一现状，建立了计及铁芯非线性特性和磁滞效应而又无需铁芯的B－H曲线数据的牵引变压器模型，提出了一种通过参数辩识理论来辩识牵引变压器绕组参数实现牵引变压器微型机保护的方法。该方法能有效地区分内部故障、外部故障和励磁涌流。仿真计算表明了该方法的正确性和可行性。(Traction transformer differential protection principle in the safe operation and can not accurately distinguish between the transformer internal faults and external faults, may be to cause protection mistaken or refuse to move, endangering the electrified railway system under the influence of certain factors. In response to this situation, taking into account the core nonlinear characteristics and hysteresis and without traction transformer core of the B-H curve data model, a the traction transformer winding identification through parameter identification theory parameters to achieve traction transformer microcomputer protection. This method can effectively distinguish internal faults, external faults and magnetizing inrush current. The simulation results show that the correctness and feasibility of the method.)

Java MyEclipse作为IDE的Java开发环境的基本搭建过程，包括Windows与Linux两种系统下。(Java MyEclipse as the basic structures of the Java development environment IDE process, including Windows and Linux both systems.)

飞行器惯性导航控制系统设计仿真平台实现方案(Aircraft inertial navigation control system design and simulation platform for the realization of the program)

cmos模拟电路设计，很经典的一本教材的电子版，大家分享(cmos analog circuit design, it is a textbook classic of the electronic version, we share)

javaweb学习课件 内容包含基础HTML语言知识 javaweb开发环境配置(javaweb learning courseware Contains basic HTML language knowledge javaweb development environment configuration)

oracle 11g数据库安装图解说明，非常实用！！(oracle 11g install example)

这是项目管理中的项目预算部分，只前培训用的，适合初学者(This is the project management part of the project budget, only use pre-employment training for beginners)

set up wireless for window vista

用于计算振动信号的频域特性，可获得结构的振型参与系数、各阶固有频率、阻尼等(Frequency domain characteristics of vibration signals)