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ajax组件，使.net开发更加舒坦，增加了用户体验友好度
ajax组件，使.net开发更加舒坦，增加了用户体验友好度-ajax components, so that. net development of more加舒坦, an increase of the user experience friendly
- 2022-05-13 11:09:21下载
- 积分：1
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家庭通讯录系统，具有十分完善的各项功能，方便快捷
家庭通讯录系统，具有十分完善的各项功能，方便快捷-telephoneMS
- 2023-06-20 14:00:04下载
- 积分：1
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verilog fifo
verilog fifo
- 2022-03-14 12:42:15下载
- 积分：1
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draw canvas
draw canvas
- 2022-02-03 13:19:32下载
- 积分：1
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PowerBuild8原码，用于查找和替换任意PBL中的内容，不过需要PB8动态库libjcc.dll pbapl80.dll pbcmp80.dll pbde
PowerBuild8原码，用于查找和替换任意PBL中的内容，不过需要PB8动态库libjcc.dll pbapl80.dll pbcmp80.dll pbdev80.dll pbdpp80.dll pbdts80.dll pbdwe80.dll pbdwp80.dll pbeas80.dll pblib80.dll pborc80.dll pbscr80.dll pbsql80.dll pbsys80.dll pbudo80.dll pbvm80.dll pbwed80.dll的支持-PowerBuild8 original code for a random search and replace the content of PBL, But the dynamic needs PB8 libjcc.dll pbapl80.dll pbcmp80.d "ll pbdev80.dll pbdpp80.dll pbdts80.dll pbdwe 80.dll pbdwp80.dll pbeas80.dll pblib80.dll p borc80.dll pbscr80.dll pbsql80.dll pbsys80. dll pbudo80.dll pbvm80.dll pbwed80.dll support
- 2022-03-20 13:29:27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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matlab Manchest编码实现的m 文件
matlab Manchest编码实现的m 文件-matlab Manchest coding realize the m file
- 2023-04-23 02:55:04下载
- 积分：1
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可以对操作系统的注册表进行读、写、删除操作
可以对操作系统的注册表进行读、写、删除操作-The registry of the operating system can read, write, delete
- 2022-01-28 21:55:46下载
- 积分：1
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我自己的收藏家，喜欢的下吧
我自己的收藏家，喜欢的下吧-my own collectors and the like are you thank
- 2022-03-18 12:25:22下载
- 积分：1
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- 2022-09-27 12:40:02下载
- 积分：1
