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asp.net+sql sever 网络应用系统开发玉实例,中第一章实例。
asp.net+sql sever 网络应用系统开发玉实例,中第一章实例。-Asp. Net sql sever network application systems development jade example, the first chapter examples.
- 2022-11-26 21:30:09下载
- 积分:1
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Snake games are free to manipulate the snake, to eat food, have extended and acc...
蛇类游戏是自由操纵蛇,吃东西,有延长和加速两大宝藏
- 2022-03-24 17:36:32下载
- 积分:1
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中国农历的小程序,和阳历明显区分开来!是实现阴,阳历转换的不错代码实现...
中国农历的小程序,和阳历明显区分开来!是实现阴,阳历转换的不错代码实现-Chinese Lunar small procedures, and a clear distinction between the solar calendar! Yin is, after conversion to achieve good code
- 2022-01-26 07:02:10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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C++ _console自写申请为C++初学者
C++_console self writting application for beginners into c-C++_console self writting application for beginners into c++
- 2022-08-17 12:34:54下载
- 积分:1
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This function is leting user load,but it is not very useful and very common
用户登陆This function is leting user load,but it is not very useful and very common-This function is leting user load,but it is not very useful and very common
- 2023-04-11 17:35:04下载
- 积分:1
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yes
上传点一般般的东西,主要是想下载点有用的东西,-yes
- 2022-03-13 01:36:48下载
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改变byteblasterii SCH
altera byteblasterII sch
- 2022-01-25 16:22:37下载
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模拟商场,开发工具是c
模拟商场,开发工具是c-simulation malls, development tools is c
- 2023-07-10 22:35:02下载
- 积分:1
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heterogeneity Chain inquiries. Storage different structure
异质链表查询.存储不同的结构-heterogeneity Chain inquiries. Storage different structure
- 2022-05-07 22:10:45下载
- 积分:1