伟大的,

Some good N-puzzle pdf s.

现在USB设备却很多，因此对USB设备的查找与读写就必不可少了。但是能找到关于USB读写的资料很少。这里使用VC++示范了一些获得USB的信息的方法。-Now has a lot of USB devices, so USB devices to find and read and write on the essential. But on the USB reader can find little information. Here the use of VC++ Model a number of USB access to the information.

介绍了一种用于心电监护的数字滤波算法，对滤波器的设计，包括滤波原理、整系数数字滤波器 的波型特征、实现方框图及10 点平均数字滤波器进行了分析，并给出心电信号的滤波效果图。实验结果表明， 该算法能有效滤除基线漂移和工频干扰，算法简单实用。-A new method for the introduction ECG digital filtering algorithm, the design of filters, including filtering principle, the whole coefficient of the wave digital filter characteristics, block diagram and realize an average 10-point digital filters are analyzed, and gives ECG filtering effect of Fig. Experimental results show that the algorithm can effectively filter out the baseline drift and power-line interference, the algorithm is simple and practical.

java程序员必读：基础篇》,java程序员必读：-mandatory : The Basics ", java programmer required reading :

北大计算机系java培训讲义，系统讲述了jaba语言，内容丰富，条理清晰，对于初学者比较适合。- The Beijing University computer was the java training printed lecture, the system narrated the jaba language, the content richly, orderliness clear, quite was suitable regarding the beginner.

冈萨雷斯的经典著作中文第二版,-Gonzalez classic

一片介绍双估计的很好的文章。同时估计动态系统的状态和模型参数，使用扩展kalman filter和ukf方法，很有参考价值-Introduce a dual-estimated good article. At the same time, the estimated dynamic system state and model parameters, the use of extended kalman filter and UKF methods, useful reference

1． 本文档只包括PowerDesigner部分内容（RQM,Report,CDM,PDM），内容不够全面。 2． 内容尽量简略，一些相同或类似操作过程尽量不再重复。 3． 部分术语参考了飞思科技产品研发中心监制电子工业出版社的《PowerDesigner数据库系统分析设计与应用》。 4． 暂时没有包含OOM,XML,BPM,ILM等模型内容， -1. PowerDesigner this document covers only part of the contents (RQM, Report, CDM, PDM), the content is not comprehensive enough. 2. Briefly the contents of as much as possible, some of the same or similar operation will not repeat as much as possible. 3. Fly into some of the terminology Synopsys R & D Center Products Electronics Industry Press producer of " PowerDesigner database design and application of systems analysis." 4. Does not contain the time being OOM, XML, BPM, ILM model, such as content,

ok,十分好用，大家先看看，有什么问题请留言，我会尽量为大家解答-ok

这是我学习NS2常去的网站，特别是百思论坛，里面有很多好的资料。-This is websites which I always go to learn NS2 , in particular Best Forum, which has a lot of good information.