详细介绍cad转mapgis的过程及方法。

利用ns2进行的圆形设置的无线网络仿真，使用DSR协议。-A simulation of circled wireless network under DSR protocol in NS-2.

VB API编程精粹,精选VB API,用典型的实例说明api应用-VB API programming essence Featured VB API, with examples of typical applications api

桥梁电子杂志，内容较为丰富，希望对大家有所帮助-Bridges E-zine, the content is more rich in hope to help everyone

vb,agilent 816x vxipnp control library application.

MAX7219数码管驱动芯片的c51驱动-MAX7219 digital tube-driven chip c51 driver

bp算法的源代码，由于很多程序都是利用matlab工具箱函数做的，不利于是用这个性化设计，对于观察网络内部的结构也带来一定困难，这个算法就可以让社记者跟踪训练过程-bp algorithm source code, a lot of procedures are using Matlab Toolbox function done, then use the negative nature of the design, the internal network for observation of the structure is also a certain difficulties, this algorithm can let reporters tracking the training process

这是一个jsp开发的CMS(网站内容发布)系统源码，非常值得看。-This is a CMS(content management system) developed with jsp, it is worth to learn.

基于可编程跨导运算放大器POTA低通有源滤波器设计。该文给出了基于可编程跨导运算放大器(POTA)的有源滤波器设计方法，能在一定范围内实现跨导值程控调节, 提高调节精度和准确度。并且利用Jacobi 法求解相似对角形矩阵，避免解高次方程的难题。所设计的有源滤波电路不易受分布电容的影响，稳定性好、灵敏度低。本文给出了设计实例，显示了该方法的优点。-Based on programmable transconductance operational amplifier POTA low-pass active filter design. In this paper, based on the programmable transconductance amplifier (POTA) of the active filter design method that can realize in a certain range transconductance value of program-controlled adjustment, improve precision and accuracy regulation. Jacobi method and use a similar matrix of angular, high-equation solution to avoid problems. Designed active filter circuit less susceptible to the effects of distributed capacitance, good stability, low sensitivity. In this paper, design examples, showing the advantages of the method.

MALLOC调试工具(附源码-Malloc debugging tools (with source code

第七章实验一（2）验证歌德巴赫猜想.TXT-an experimental Chapter VII (2) the certification Goldbach conjecture. TXT