I·M·Smith所著的《有限元方法编程》第三版Fortran程序

本文首先概述了OFDM 的原理、特征和关键技术，介绍了系统需要的几种同步。然后就同步误差对系统性能的影响进行了简单的分析，表明定时偏差和采样频率偏差将会引入码间干扰，载波频率偏差导致载波间干扰的发生。因此，在OFDM系统接收机中定时的确定、载波频率偏差和采样频率偏差的纠正是信号恢复的关键。之后对OFDM系统同步的几种实现方法进行了介绍，分析了各同步方法的性能。-The paper first outlines the principles of OFDM, features and key technologies, the system needs to introduce several synchronization. Synchronization error and then the impact on system performance for a simple analysis, show that the timing deviation and the sampling frequency deviation will introduce inter-symbol interference, the carrier frequency deviation led to the occurrence of ICI. Therefore, in OFDM system receiver to determine the timing, carrier frequency offset and sampling frequency offset correction signal to restore the key. After the OFDM system to achieve synchronization of several methods of introduction, an analysis of the performance of the synchronization method.

c语言之存储篇，从基础学起，让你彻底精通c语言的应用。-memory of c language,learn form base,lead you to be well up to application of c language

这里面包含了几个C程序，是典型的程序，具体功能看了就明白啦！文件格式为.pdf。-That which contains several C procedures, is a typical procedure, the specific functions you read on to understand! File format for. Pdf.

squid-2.4 for linux7.2

定时关机定时锁定机器-Mytob.BSNotes regularly lock machines

串口通讯程序，包括打开、设置串口参数,读写串口等 -Serial communication procedures, including open, set the serial port parameters, such as reading and writing serial

C++ Primer的第三版结合了Stanley Lippman的实践经验和Josée Lajoie对于ANSI/ISO标准C++的深入理解。这本指导书的第三版已经被重新改写过，以便更加精确地讲述标准C++的特性和用法。在本书中，对于C++初学者特别有价值的是一些来自真实世界中的程序例子，它们说明了泛型程序(generic program)的设计、面向对象程序的设计、模板的用法，以及使用标准C++进行程序设计的方方面面。而且，本书也在适当的地方讲到了一些习惯用法以及效率指导。-C Primer combination of the third edition of the Stanley Lippman had practical experience and Jose; for ANSI/ISO C standard in-depth understanding. This third edition of the guide book has been redrafted too, to be more precise description of the C standard features and usage. In the book, for C beginners particular value of some real-world examples of the procedures, they show Generic procedures (generic program) in the design, object-oriented design, the use of templates, and the use of standard C for all aspects of the design process. Moreover, the book was also the right place describes some of the efficiency and usage guide.

经典数独游戏，本人做了一些改进。功能更强大！-shudu powerful and special~

CDN网络路由技术， CDN网络路由技术-CDN network routing technology, CDN network routing technology

实现对导线测量数据的自动计算和导线图形的显示-achieve wire measurement data automatically calculated and wire graphics display