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I have written a show with the j2me flower software, j2me is still quite good ju...
我自己用j2me编写的一款显示花的软件，刚学j2me还是挺好玩的-I have written a show with the j2me flower software, j2me is still quite good just learning to play
- 2022-05-20 03:38:09下载
- 积分：1
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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...
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.
- 2022-03-22 23:04:03下载
- 积分：1
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转载c++例子，是一个关于文件系统管理的代码，可以下来
转载c++例子，是一个关于文件系统管理的代码，可以下来-reproduced example is a file system on the management of code can look down
- 2022-02-15 03:17:11下载
- 积分：1
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This is a Visual C++ with the preparation of the Sokoban game, deficiencies, wil...
这是一个用Visual C++编写的推箱子游戏，不足之处，见谅。-This is a Visual C++ with the preparation of the Sokoban game, deficiencies, will be forgiven.
- 2022-11-19 20:05:03下载
- 积分：1
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关于DOS的一些常用应用，大多数的都有，中文版的。
关于DOS的一些常用应用，大多数的都有，中文版的。-Some commonly used on DOS applications, most of all, the Chinese version.
- 2022-07-08 11:23:10下载
- 积分：1
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mysql数据库的驱动程序压缩包，下载后，就可用于myeclipse和mysql的连接...
mysql数据库的驱动程序压缩包，下载后，就可用于myeclipse和mysql的连接-Mysql database driver compressed package，After download, it can be used to myeclipse and mysql connection
- 2022-01-25 14:07:57下载
- 积分：1
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electronic stopwatch. VC++ realization of a simple time. VC can understand the u...
电子秒表。利用VC＋＋实现简单的计时。可以了解VC中定时器的使用方式，以及对系统时间的获取方式。-electronic stopwatch. VC++ realization of a simple time. VC can understand the use of the timer, as well as the system time access methods.
- 2022-03-23 18:48:56下载
- 积分：1
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A very Good thisngs for ACM
很好的ACM资料,这是我自己在HDU上做的题目-A very Good thisngs for ACM
- 2022-02-04 04:33:27下载
- 积分：1
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pyLJclient是一个跨平台的livejournal客户端，用Python编写，提供了一个基于wxPython的GUI。
pyLJclient是一个跨平台的livejournal客户端，用Python编写，提供了一个基于wxPython的GUI。-pyLJclient is a cross platform livejournal customer end,
compiled with Python, has provided based on wxPython GUI.
- 2022-04-09 13:17:12下载
- 积分：1
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How to send debugging output to a console in a MFC application
How to send debugging output to a console in a MFC application
- 2022-05-14 07:12:02下载
- 积分：1
