| 基于FPGA的气溶胶粒径信息存储系统的设计与实现 |
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| 引用本文： | 朱传雨,刘建国,陆亦怀,桂华侨,黄书华. 基于FPGA的气溶胶粒径信息存储系统的设计与实现[J]. 电子技术应用, 2011, 37(5) |
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| 作者姓名： | 朱传雨 刘建国 陆亦怀 桂华侨 黄书华 |
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| 作者单位： | 中国科学院安徽光学精密机械研究所环境光学与技术重点实验室,安徽合肥,230031 |
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| 基金项目： | 国家自然科学基金，国家863 计划，公益性行业(气象)科研专项，中科院知识创新工程重要方向项目 |
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| 摘 要： | 利用电子学时间多道存储技术,结合大规模可编程逻辑控制器FPGA和高速大容量双端口内存芯片,设计了一种高速大容量气溶胶粒子信息分类计数存储系统,实现了气溶胶粒子的快速识别与分类存储。时间多道系统存储容量高达32 768道,每道计数深度65 536个(16 bit)。
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| 关 键 词： | 气溶胶 空气动力学粒径 FPGA 多道存储技术 |
Design and implementation of storage system for aerosol particle diameter based on FPGA |
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| Zhu Chuanyu,Liu Jianguo,Lu Yihuai,Gui Huaqiao,Huang Shuhua. Design and implementation of storage system for aerosol particle diameter based on FPGA[J]. Application of Electronic Technique, 2011, 37(5) |
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| Authors: | Zhu Chuanyu Liu Jianguo Lu Yihuai Gui Huaqiao Huang Shuhua |
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| Affiliation: | Zhu Chuanyu,Liu Jianguo,Lu Yihuai,Gui Huaqiao,Huang Shuhua(Key Laboratory of Environment Optical and Technology,Anhui Institute of Optics and Fine Mechanics,Chinese Academy of Science,Hefei 230031,China) |
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| Abstract: | Based on large-scale programmable logic controller FPGA and high-speed large-capacity dual-port memory chip,a high-speed and large-capacity storage system of aerosol particles classification counting is designed using multi-channel storage technology.It can be competent for the identification and storage aerosol particles by classification fleetly.The memory's capacity is up to 32 768 channels and to count 65 635 particles for each channel. |
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| Keywords: | aerosol aerodynamic particle diameter FPGA multi-channel storage technology |
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