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网络流媒体项目源码，基于ARM，包含原理图。非常详细-Network source streaming media projects, based on the ARM, contains schematics. Very detailed

上传手机目录下的文件，用tcp连接进行传输。在此基础上可以进行任意扩展。-Upload file cell phone directory, using tcp connections for transmission. On this basis, can be arbitrarily extended.

关于JESS的教程-tutorials on JESS

后台管理页面，系统设置、文章系统、会员系统、标签系统、子系统管理的纯html代码-houtaiguanliyemian

精灵动画的实现，编游戏的基础 二维游戏的经典基础-the realization of part of the game of the classic 2-D game based

从数据库里面取数据,直接生成XML文件 ,可以自定义查询表而导出数据到XML文件里面-Check inside data from the database directly to generate XML documents, can customize the look-up table and to export data to XML files inside

一个简单的俄罗斯方块程序。3个难度。 操作：A，左移；D，右移；S，加速下落；W，变形；空格，暂停。-a simple Tetris procedures. Three more difficult. Operation : A, the left; D, the rig ht; S accelerate whereabouts; W, deformation; Box suspended.

微型操作系统，想知道操作系统秘密的初学者可以在这起步。 文件列表： 1 micro-os.img 已编好的软盘映象。 2 micro-os_kernel.bin 命令核心二进制代码 3 micro-os_loader.boot 启动二进制代码 4 micro-os_loader.asm micro-os_kernel.asm 源文件 用法：1 编译源文件 2 将loader.boot 用工具写入软盘0道0头1扇区 kernel.bin写入0.0.2-0.0.n (n

用到内存的序列化和反序列化，与CArchive的区别在于是内存中的，而且可以不分配内存只进行数据量的统计-memory used and the sequence of anti-sequence, and the distinction between CArchive So memory, and can not allocate memory for data only statistics

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.