| 基于ARM和FPGA的线阵CCD测径系统的设计 |
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| 引用本文： | 张爱雪,孟樱. 基于ARM和FPGA的线阵CCD测径系统的设计[J]. 电子技术应用, 2011, 37(2): 82-84,87 |
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| 作者姓名： | 张爱雪 孟樱 |
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| 作者单位： | 安徽工程大学,电气工程学院安徽省电气传动与控制重点实验室,安徽,芜湖,241000 |
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| 基金项目： | 安徽省高等学校省级自然科学研究项目 |
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| 摘 要： | 设计了一种基于ARM微处理器LPC2214与线阵CCD的在线动态测径仪,该测径仪采用FPGA实现对线阵CCD时序脉冲的驱动;以ARM微处理器为测径仪的核心,实现图像信息的处理和对整个系统的控制,保证动态、实时、准确的测量线缆直径.介绍了该仪器的基本原理,详细给出了系统硬件方案和软件流程.
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| 关 键 词： | 测径仪 线阵CCD ARM FPGA |
The design of linear CCD measurement diameter system based on ARM and FPGA |
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| Zhang Aixue,Meng Ying. The design of linear CCD measurement diameter system based on ARM and FPGA[J]. Application of Electronic Technique, 2011, 37(2): 82-84,87 |
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| Authors: | Zhang Aixue Meng Ying |
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| Affiliation: | Zhang Aixue,Meng Ying(Anhui Province Key Lab of Electric and Control,School of Electrical Engineering,Anhui Polytechnic University,Wuhu 241000,China) |
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| Abstract: | The on-line dynamic state measurement diameter equipment is design based on ARM LPC2214 and linear CCD.This equipment adopts FPGA to realize the driving pulse circuit of linear CCD.And the ARM microcontroller is the heart of measurement diameter equipment implementing processing the image information and controlling the all system,which ensure dynamic,real time,precise measurement.Essential principles of the device are introduced,the hardware design and software flow chart are described in detail. |
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| Keywords: | ARM FPGA |
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