MAX232

三星j2me开发包，包含SM,SMS等累，网上找的都是帮助文档，这个是jar包，很难找的哦-Samsung j2me development kit, including the SM, SMS and so tired, and are looking for online help documentation, this is a jar package, it is difficult to find the oh

这是一个操作系统作业的小程序，实现的工能是模拟内存分配。-This is a small operating system operating procedures, the public will realize it is the memory allocation.

用java开发的“连连看”游戏，界面不错-with java development of the "1000 block of Terry Avenue" game, good interface

杨乐平老师的第二章例程-Yang Leping teachers chapter routines

大家在有些时候希望自己做的控件是半透明或透明的，就像半透明的窗体一样，我经过一段时间的查询，发现这个是可以实现，我们来看看它的实现以及带来的一些问题吧。-Sometimes you want to do is control translucent or transparent, translucent windows like, I spent some time in and found that this can be achieved, we look at it and the realization of some of the issues now.

winsock的局域网通信系统支持c/s单工通信-winsock LAN communications system to support the c/s single-communication

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.

This a 802.15.4 simulator for star topology. This provides energy consumption, throughput, delay, and many other performance metrics.-This is a 802.15.4 simulator for star topology. This provides energy consumption, throughput, delay, and many other performance metrics.

VB 编程基础 ppt 简单易学，10 分钟上手！-visual basic fundation

化学方程配平软件-chemical equation balancing software