java抽取word、pdf、txt，希望能给大家帮助

putty 源码  可运行，整合了ssh  serial，ftp telnet 等多种工具，比较难看的，看了好久 仅会改界面而已，牛人可以多看

tcp 网络文件传输工具实例-tcp network file transfer tool examples

基于ADC 0809的多路数据采集，地址由用户输入-ADC 0809-based multi-channel data acquisition, the address input by the user

该程序分析2维矩阵，矩阵中的土木工程专业课程分析在大学课程。 

windows ce权威指南，供需要使用-windows ce authoritative guide for the need to use

做的比较简单，但可以方便扩充。计时用的是RAS API，我用的是最新的platform sdk，如果没有可能编译不过，可以上MS网站去更新一下-do a simple, but it can easily expand. Time is the RAS API, I used the platform is the latest sdk, if it is not possible compiler can, however, on the MS site to update the

Start with the runlocalization track.m which is the entrance function to your lab. This function reads two les determined by simoutle and maple input arguments which contain information about sensor readings and the map of the environment respectively, runs a loop for all the sensor readings and calls the ekf localize.m to perform one iteration of EKF localization on the readings and plots the estimation(red)/ground truth(green) and odometry(blue) information.-This lab consists of two parts: 1. A preparatory case study with a standard Kalman lter where you learn more about the behavior of the Kalman lter. Very little extra code is needed. 2. The main lab 1 problem in which you need to complete an implementation of an Extended Kalman lter based robot localization.

们常常要在web上显示流程图,网上比较难找,到处要收费,自己琢磨了一个,比较简单,包括开始节点，结束结点，两种节点框图(节点、容器)和两种特殊线（跳线、返回线）,使用xml文件或xml字串作为数据源，没有多少需求分析,给有心人参考,也收集一些建议，源码过段时间整理再放上。demo代码：-Often displayed in the web flow chart, on-line comparison was difficult to find, everywhere, should be charged, pondering their own one, relatively simple, including the start node, end node, two node diagram (node, container) and the two special lines (jumper, return line), use the xml file or xml string as a data source, not the number of needs analysis, reference to the people, but also to collect some of the proposals, source code over time add the finishing. demo code:

【 摘 要】 提出了一种基于负熵的快速不动点1 C A算法， 介绍了负熵的定义和如何将其用作代价函数度量混合信号的非 高斯性。 详细介绍了基于负熵的固定点准则以及简化算法。实验选取 3个非高斯向量作为信号源进行 Ma t l a b分离仿真， 结果显示 分离效果良好。-Abstract Based on the rapid Negentropy 1 CA fixed point algorithm, introduced the definition of negentropy and how to measure its cost function for mixed-signal of the non-Gaussian. Described in detail based on the fixed-point Negentropy criteria and simplify the algorithm. Experiment to select three non-Gaussian vector as a signal source separation Ma tlab simulation results showed good separation efficiency.

This xml test.You can free download it.