| 基于CPLD的线阵CCD驱动和数据采集处理系统 |
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| 引用本文： | 刘仁伟,郑坚,马春庭,殷军辉.基于CPLD的线阵CCD驱动和数据采集处理系统[J].兵工自动化,2007,26(7):49-49,62. |
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| 作者姓名： | 刘仁伟 郑坚 马春庭 殷军辉 |
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| 作者单位： | 军械工程学院,研究生队,河北,石家庄,050003 |
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| 摘 要： | 基于CPLD的驱动和数据采集系统,以TCD1501D线阵CCD为图像传感器.其数据采集系统由时序发生器驱动、视频信号预处理、视频信号采集和处理、LCD数字显示电路构成.系统由计算机发出命令驱动各器件,对产生的数据实时采集并在计算机和LCD上显示.该系统可实现对线阵CCD的正确驱动和数据实时采集存储处理.
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| 关 键 词： | 线阵CCD 复杂可编程逻辑器件(CPLD) 数据采集处理 CPLD 线阵 命令驱动 数据采集 处理系统 Based Data Acquisition System Driving Array 存储处理 数字显示 实时采集 器件 计算机 电路构成 信号采集和处理 视频信号预处理 时序发生器 图像传感器 采集系统 |
| 文章编号： | 1006-1576（2007）07-0049-01 |
| 收稿时间： | 2007-04-04 |
| 修稿时间： | 2007-04-042007-05-23 |
Linear Array CCD Driving and Data Acquisition System Based on CPLD |
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| LIU Ren-wei,ZHENG Jian,MA Chun-ting,YIN Jun-hui.Linear Array CCD Driving and Data Acquisition System Based on CPLD[J].Ordnance Industry Automation,2007,26(7):49-49,62. |
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| Authors: | LIU Ren-wei ZHENG Jian MA Chun-ting YIN Jun-hui |
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| Affiliation: | Brigade of Graduate, Ordnance Engineering College, Shijiazhuang 050003, China |
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| Abstract: | Linear array CCD T1501D is taken as the image sensor in linear array CCD driving and data acquisition system based on CPLD. The system consists of sequence timer generator, video signal preprocessor, video signal acquisition and processing, and LCD digital display circuit. Through computer instructions, the system drives all devices, accomplishes real-time data acquisition and displays the data on the computer or liquid crystal display. The result indicates that the system accomplishes driving and real-time data acquisition of linear array CCD successfully. |
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| Keywords: | Linear array CCD Complex programmable logic device (CPLD) Data acquisition and processing |
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