几种VB程序和案例

Example C8051F120 in Keil uVision Development

windows系统自带的扫雷游戏的源代码,用VC编的,和windows自带的不同的是可以选择右击无效。-windows system onboard mine the source code for the game, with VC series, and Microsoft"s Windows is a different choice right click invalid.

当司机在一个地方没有油时，它应该在去那个地方去加油，走那条路为够更好的为他（她）服务，这条路又会经过那些地方， 系统会生成一个解决方案为司机提供一个选择的机会。-when the driver in a place without oil, it should go to those places to refuel and which way to go to better enough for him (her), this road will go through, system will generate a solution for the drivers an opportunity to choose.

  根据学生考试的特点和学校的实际情况，该系统应以考试流程为基础，从专业角度出发，提供科学有效的考试模式。考试时采用系统自动从数据表中选题的方式，评卷时通过核对考生答案与正确答案得出考生的分数，出题方面采取表单加数据的方式使后台管理者能够直观、方便的管理试题信息。学生管理可实现老师对学生的成绩进行查询，按分数归类。数据库管理提供对数据库进行备份，还原及初始化操作，减轻用户的工作量。

这是一个很简单的程序，主要功能是如何实现从２张表中获取数据并进行简单计算-This is a very simple procedure, the main function is how to achieve two from the table and access to data in simple terms

设计高速电路板的注意事项 有兴趣的可以-The design of high-speed circuit boards Attention has interested can

资产管理的软件,基于PHP/mysql/linux下的开源资产管理的软件-Asset management software, based on PHP/mysql

Anyview0.3版字库制作… Anyview0.3版字库制作…-Anyview0.3

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.

网上AVI转YUV还真不少,就是不简单,我的这个算是很简单的了-AVI to YUV online a lot really is not simple, my this is a very simple