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实现的是一个虚拟示波器的功能，但只能实现模拟，不能实际测量，只需增加一个模块就行了，运行时注意不要让自动的最大值与最小值相同，否则会一直跳闪，还有就是有些功能测
实现的是一个虚拟示波器的功能，但只能实现模拟，不能实际测量，只需增加一个模块就行了，运行时注意不要让自动的最大值与最小值相同，否则会一直跳闪，还有就是有些功能测的不是很准确，需要调节。-Realize a virtual oscilloscope functions, but only the realization of simulation, not actual measurements, just add a module on the list, run-time attention to not to let the automatic the same maximum and minimum value, otherwise they will always jump flash, there is Some functional test is not very accurate, needs to adjust.
- 2023-02-21 21:20:03下载
- 积分：1
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VB network connectivity procedures
VB网络连接的程序-VB network connectivity procedures
- 2022-01-21 03:36:38下载
- 积分：1
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注塑机生产过程的微机控制系统设计本系统设计是通过8255A并行端口A、B传输数据控制12个LED发光二级管的亮灭来模拟控制两台注塑机的生产过程。其中端口A和B分...
注塑机生产过程的微机控制系统设计本系统设计是通过8255A并行端口A、B传输数据控制12个LED发光二级管的亮灭来模拟控制两台注塑机的生产过程。其中端口A和B分别对应1号和2号注塑机，每一个LED代表一个工序。编程语言采用BORLAND C++语言。-injection molding machine of the production process computer control system design of the system design through 8255A Parallel Port A, B transmission of data control 12 LED light emitting diode to the analog-to eliminate two injection molding machine control the production process. These ports A and B respectively counterparts on the 1st and the 2nd injection molding machine, each one represented an LED processes. BORLAND programming language using C language.
- 2022-04-06 16:51:07下载
- 积分：1
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万岁测试小程序,自己算算,第一行填上你的年月日,点一下按钮就可以了...
万岁测试小程序,自己算算,第一行填上你的年月日,点一下按钮就可以了-testing procedures, calculate for themselves, the first line to fill in your date, the point button on the can
- 2022-08-16 17:20:01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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这是一个不错的小游戏啊，欢迎大家来下啊，好东西大家一起分享啊...
这是一个不错的小游戏啊，欢迎大家来下啊，好东西大家一起分享啊 -This is a good little game ah, welcoming everyone to come under ah, good things to share with everyone ah
- 2022-05-31 08:08:06下载
- 积分：1
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ZD-BS是一个基于asp+access的个人blog系统
程序特点:
1.数据结构合理，执行效率高
2.缓存优化，在资源和效率上充分考虑平衡
3.可定制能力强，并不是傻瓜式系统，如果需要，用户应当修改源码(参考下面使用说明)
4.开源，免费
用户admin密码admin
编辑注：这个版本是无数据库的，所以只能升级不能重新安装，(为方便新使用朋友在data目录下的数据库为1.2的可以正常使用.)只需要把原来zd-bs的数据库复制进去就可以了，链接参数等请修改config.asp。在IE6下后台的表格可能会出现width100％的bug-ZD-BS is based on asp+ Access personal blog system program characteristics: 1. A reasonable data structure to implement high efficiency 2. Cache optimization, efficiency in terms of resources and take full account of the balance 3. Customizable ability, not a fool system, if required, the user should modify source code (refer to the following instructions) 4. open source, free user admin password admin edit note: this version is no database, we can only upgrade can not be re-installed, (For the convenience of the new use friends in the data directory of the database for normal use can be 1.2.) only to the original database zd-bs copy into it, modify the link parameters config.asp. In IE6 the backgrou
- 2023-07-14 03:15:03下载
- 积分：1
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adpcm解码gdb服务程序非常重要对你将有帮助
adpcm解码gdb服务程序非常重要对你将有帮助-gdb decoding mode service program is very important for you to help
- 2023-02-03 20:05:04下载
- 积分：1
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串口测试，基于VC++，多线程编程，可同时测量四个串口
串口测试，基于VC++，多线程编程，可同时测量四个串口-Serial test, based on VC++, multi-threaded programming, which can measure four serial ports
- 2022-03-20 08:48:17下载
- 积分：1
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Internship report on the operating system, in the hope that useful U.S., very ca...
有关操作系统的实习报告，希望对大家有用，很用心写的-Internship report on the operating system, in the hope that useful U.S., very carefully written
- 2022-06-01 21:11:40下载
- 积分：1
