Overview DSN

含经销商/会员/介绍人消费，管理，全能查询等功能 前台用户查询测试账户：dddd 密码：dddd 前台经销商测试账户：aaaaa 密码：aaaaa 后台管理用户：admin 密码：admin888 -with dealers/members/introducer consumption, management and utility functions for future inquiries users test accounts : dddd Password : dddd prospects dealers test accounts : aaaaa Password : aaaaa background of the management of user : admin password : admin888

很有参考价值的Windows CE嵌入式开发文档资料！英文原版！-of great reference value to the Windows CE Embedded Development Documentation! English original!

TC下的俄罗斯方块原代码,使用环形链表构造方块-TC box Russia under the original code, the use of circular linked list structure box

常见的地图操作和常用的功能实现（基本功能）-Common map operations and functions commonly used to achieve (basic function)

用于惠普3478a万用表的编程驱动，可以在labwindows中制作成dll文件。供其他程序调用。-For Hewlett-Packard multimeter 3478a driver programming, you can create labwindows into dll file. Call for other programs.

这是一个用JAVA编写的留言簿小程序.用JAVA编写的就是其能够很好的满足用户的跨平台性!这个小程序用起来满好用的 !-This is a preparation using JAVA small programs in the guest book. Prepared with Java is its good to meet user cross-platform! This small program used up for the useful!

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.

灰色理论原理，对数学建模解决预测问题很有用的ppt，如有不足，希望大家多多改正！-Gray theory principle of mathematical modeling to solve the issue of prediction useful ppt, is insufficient, I hope everyone a lot to correct!

字模软件,可以提取字的代码,如可以做字牌广告等用处-Font software that can extract the code word, such as a license to do advertisements use the word

1945 bobosiji版,game maker 6.0-1945 bobosiji version 6.0 game maker