| 自适应变精度A/D采集技术在C++Builder 6.0下的实现 |
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| 引用本文： | 高智杰,李丹丹.自适应变精度A/D采集技术在C++Builder 6.0下的实现[J].电子产品可靠性与环境试验,2004(3):38-42. |
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| 作者姓名： | 高智杰 李丹丹 |
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| 作者单位： | 第二炮兵装备研究院,北京,100085;佑林永磁材料有限公司,北京,102209 |
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| 摘 要： | 在导弹测试过程中，数据采集是必不可少的部分，其软件实现部分利用Win32系统提供的多线程机制，通过在控制类中并发一个监控线程来实现并发控制类，使控制类在采集外界数据的同时，能对数据进行判断，选择进一步的增益，从而实现多量程变精度A／D采集的自适应控制。
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| 关 键 词： | 数据采集 A/D转换 多线程 |
| 文章编号： | 1672-5468(2004)03-0038-05 |
| 修稿时间： | 2003年7月14日 |
The Realization of Auto-adaptive Tuning Precision A/D Acquisition Technology in C++Builder 6.0 |
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| GAO Zhi-jie,LI Dan-dan The Second Artillery Armament Academy,Beijing ,China Beijing Magnet Alloy Corp Ltd.,Beijing ,China.The Realization of Auto-adaptive Tuning Precision A/D Acquisition Technology in C++Builder 6.0[J].Electronic Product Reliability and Environmental Testing,2004(3):38-42. |
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| Authors: | GAO Zhi-jie LI Dan-dan The Second Artillery Armament Academy Beijing China Beijing Magnet Alloy Corp Ltd Beijing China |
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| Affiliation: | GAO Zhi-jie,LI Dan-dan The Second Artillery Armament Academy,Beijing 100085,China Beijing Magnet Alloy Corp Ltd.,Beijing 102209,China |
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| Abstract: | During the testing of a missile, the multithreading mechanism is used in the software
part. A combined (synchronous) class is realized in a watching thread through the control class.
Using the control class, the data can be compared at the same time of data acquisition, and the
adaptable amplitude can be selected, and then auto-adaptive tuning precision data acquisition in
A/D conversion is realized. |
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| Keywords: | data acquisition A/D conversion multithreading |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
