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用VC轻松实现 ADO_net的链接过程。对大家有很好的帮助作用
用VC轻松实现 ADO_net的链接过程。对大家有很好的帮助作用-ADO_net with VC easily the course of the link. To help everyone have a good role
- 2022-03-05 15:21:18下载
- 积分:1
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方波、正弦波、锯齿波、三角波、扫频信号发生器FPGA实现
资源描述方波、正弦波、锯齿波、三角波、扫频信号发生器FPGA实现,其中信号频率通过改变NCO频率控制字,其中方波占空比可以改变,几个模块都通过硬件验证,NCO控制字32位,精度高
- 2022-11-30 12:20:03下载
- 积分:1
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根据Ramon的多接口多信道模块修改的NS2程序
根据Ramon的多接口多信道模块修改的,更正了Ramon文章中不正确的部分,并给出了单信道和多信道的仿真例子以及关于吞吐量、抖动率、丢包率等方面的对比结果。只需要将ns2.34代码复制到相应文件中,运行所给例子即可得到结果。
- 2022-06-02 18:54:28下载
- 积分:1
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symbian下的settinglist
适合初学者
symbian下的settinglist
适合初学者-settinglist under symbian for beginners
- 2022-03-17 13:14:55下载
- 积分:1
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- 2023-03-27 14:05:03下载
- 积分:1
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visual development tools such as Visual C++, Delphi, C++ Builder and others all...
虽然Windows下可视化开发工具如VC、Delphi、C++ Builder等都有专用的定时器控件Timer,而且使用很方便,可以实现一定的定时功能,但最小计时精度仅为55ms,且定时器消息在多任务操作系统中的优先级很低,不能得到及时响应,往往不能满足实时控制环境下的应用。不过Microsoft公司在Win32 API函数库中已经为用户提供了一组用于高精度计时的底层函数,如果用户使用得当,计时精度可到1ms。这个计时精度、对于一般的实时系统控制完全可以满足要求。现将由C++ Builder 4.0提供的重新封装后的一组与时间相关的主要接口函数(函数名、参数、功能与Win32 API基本相同)说明如下:
-visual development tools such as Visual C++, Delphi, C++ Builder and others all have dedicated Timer timer control, but it is convenient. can achieve a timing function, but only the minimum time of 55 ms accuracy. Timer news and multi-task operating system in the low priority that is not to respond in a timely manner, often fail to meet the real-time control environment applications. However, Microsoft Corporation in the Win32 API function has been to provide the user with a group for high-precision the bottom was a time function, if the user is properly utilized, time accuracy can be a ms. Accuracy this time, and for most of the real-time control system can meet the requirements.
- 2022-02-11 22:11:49下载
- 积分:1
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qpsk constellation and histogram
qpsk constellation and histogram
- 2022-02-20 10:11:15下载
- 积分:1
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很好的brew教程。可以作为brew开发的进阶教程
很好的brew教程。可以作为brew开发的进阶教程-brew development book
- 2022-11-08 19:55:03下载
- 积分:1
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ACTRIS SL7000系列多功能智能型电能表 通讯规约及范例
ACTRIS SL7000系列多功能智能型电能表 通讯规约及范例-ACTRIS SL7000 series of intelligent multi-function watt-hour meter communication and examples of the Statute
- 2022-08-19 18:17:12下载
- 积分:1
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基于BlueSleil的Sample
查找附近的蓝牙设备
确定安装了蓝牙和BlueSleil...
基于BlueSleil的Sample
查找附近的蓝牙设备
确定安装了蓝牙和BlueSleil-BlueSleil based on the search for near Sample Bluetooth equipment installed to determine Bluetooth and B lueSleil
- 2023-07-23 07:20:04下载
- 积分:1