| 公交车自动报站系统的设计 |
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| 引用本文： | 周波,;冯顽童,;胡建龙,;罗洪波.公交车自动报站系统的设计[J].四川轻化工学院学报,2008(3):79-81. |
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| 作者姓名： | 周波 ;冯顽童 ;胡建龙 ;罗洪波 |
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| 作者单位： | [1]四川理工学院电信系,四川自贡643000 |
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| 摘 要： | 设计介绍了一种新型的公交车自动报站系统的设计原理。它以单片机AT89S52为核心，利用编码芯片LC7461和语音芯片ISD25120，实现公共汽车的语音自动报站的功能。由于该系统的设计在应用中可以降低司机的工作强度，因此可以提高车辆运行的安全性。具有广泛的应用性，适合推广使用。
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| 关 键 词： | 单片机 语音芯片 LC746 报站系统 |
Design of the Intelligent Stop-reporting System in the Bus |
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| Affiliation: | ZHOU Bo, FENG Wan-tong, HU Jian-long, LUO Hong-bo (Electronics and Information Engineering Dept.,Sichuan University of Science ＆ Engineering, Zigong 643000, China) |
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| Abstract: | This paper introduces a new method to design a stop-reporting system in the bus. It provides a new principle,which is based on single-chip computers AT89S52, code chip LC7461 and the voice chip ISD25120. It can give the information of platform by broadcasting automatically when the bus arrives the platform. It can relieve the driver＇ s work, so the security of the bus is more guaranteed. It has broad application, and suits to be used widely. |
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| Keywords: | single-chip computers voice chip LC7461 stop-reporting system |
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