| 基于嵌入式系统汽车行驶记录仪的研究与开发 |
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| 引用本文： | 薛翔,何仁,倪春华,汤沛. 基于嵌入式系统汽车行驶记录仪的研究与开发[J]. 交通与计算机, 2006, 24(2): 62-65 |
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| 作者姓名： | 薛翔 何仁 倪春华 汤沛 |
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| 作者单位： | 江苏大学,镇江,212013 |
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| 摘 要： | 以三星S3C2410微处理器为核心，设计了一种基于嵌入式系统的新型行车记录仪。介绍了新型的行车记录仪硬件和软件结构，包括数据采集、数据存储、与计算机进行串口和USB通讯、LCD显示、键盘输入、打印输出、语音识别报警系统、下位机软件、上位机软件等在内的软硬件的组成部分。实验表明该记录仪完全符合国家标准。
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| 关 键 词： | 嵌入式系统 汽车行驶记录仪 语音识别 |
| 收稿时间： | 2005-12-05 |
| 修稿时间： | 2005-12-05 |
Research on and development of Vehicle Traveling Data Recorder Based on Embedded System |
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| Abstract: | With Samsung S3C2410 microprocessor as the core, this paper designed a new type vehicle traveling data recorder based on embedded system. And it described the composition of its software and hardware, including the process of data capturing, date memorizing, serial and USB communication to PC, LCD display, key input parts, speech recognition and alarm system, vehicle traveling data recorder software, PC software and so On. Finally, it indicates through the experiment that this recording instrument totally accords with the national standard. |
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| Keywords: | embedded system vehicle traveling data recorder speech recognition |
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