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nachos的使用文档,含操作系统的几个实验说明
nachos的使用文档,含操作系统的几个实验说明-nachos use files, the operating system containing several experimental note
- 2022-02-07 01:54:12下载
- 积分:1
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Chat Client using TCP Socket in C#.NET
Chat Client using TCP Socket in C#.NET
- 2022-08-14 04:48:00下载
- 积分:1
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数字电路芯片型号资料,常用4000系列标准数字电路的名称
数字电路芯片型号资料,常用4000系列标准数字电路的名称-digital circuit chip models, used 4000 series digital circuit title
- 2022-02-02 11:00:42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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一个简单的日志分类
a simple logging cla-a simple logging class
- 2022-05-29 06:31:48下载
- 积分:1
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pid
pid 模块化化得编程,是增量式的参数,是很基础的东西-pid
- 2022-05-28 06:56:54下载
- 积分:1
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让GCD(A,B),没有递归
to get GCD(A,B),and no recursion -to get GCD(A,B),and no recursion
- 2023-07-26 13:25:03下载
- 积分:1
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serial debugging process can be used to debug all their serial Kazakhstan
串口调试程序大家可以用来调试自己的串口哈
-serial debugging process can be used to debug all their serial Kazakhstan
- 2023-08-06 14:20:03下载
- 积分:1
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VC millisecond control
VC毫秒级的控制-VC millisecond control
- 2022-07-27 10:28:09下载
- 积分:1
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用teechart控件生成三维图像的一个恒流源的表面。
用teechart控件生成三维表面图像的vb源码。-with teechart Control Generation 3D images of the surface of a constant source.
- 2022-06-18 03:17:24下载
- 积分:1