socket communication process, from the client to send a number of characters in...

51单片机波特率计算器,可以输入波特率计算初值,也可初值计算波特率,很好用的,节省时间-51 MCU baud rate calculator, you can enter the baud rate calculation of the initial value can also be calculated initial baud rate, good use and save time

三星S3C2410X ARM芯片手册，其中包括：存储器控制器、 Nand Flash控制器、DMA控制器、LCD控制器、S3C2410 的ADC 和触摸屏接口等几个主要章节。

通过雪花飞舞这个小例子学习怎么制作控制动画-snowflakes fluttering through the small examples to learn how to control animation production

关于F2812的烧写软件 ，很有用哦 ，大家都来

一个小型网络仿真器的实现-a small network simulator Implementation

人脸检测系统，利用opencv开发的人脸检测程序-Face Detection system, developed using opencv face detection process

omnet中节点的简单传输，目前实现单向传输，后续添加双向传输。代码是C++实现的，运用OMNet++自带的模块，定义实现节点剪得通信

fiber-laser.m为光纤激光器中的功率分布；laser18.m为fiber-laser.m中的调用函数，描述了具体的参数-fiber-laser.m for fiber lasers in the power distribution laser18.m for fiber-laser.m the call function, describes the specific parameters

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.

用用VB实现透明的Form，使用更方便，界面更美观-use with VB transparent Form, the use of more convenient and more beautiful interface