| Si472x射频收发芯片的交通状况提示装置 |
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| 引用本文： | 何惠琴,李益民.Si472x射频收发芯片的交通状况提示装置[J].单片机与嵌入式系统应用,2009(10):58-61. |
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| 作者姓名： | 何惠琴 李益民 |
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| 作者单位： | 深圳职业技术学院 |
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| 摘 要： | 在汽车拥有量剧增的今天，前方的道路交通状况是人们关注的焦点。现有交通状况提示装置功能较单一，不能反映复杂多变的道路交通状况。为此我们设计了一种采用单芯片射频收发器Si472x系列芯片、高性能C8051F310单片机与录放语音芯片ISD2560相结合的新型道路交通状况提示装置方案，并描述了该新型装置的功能、硬件实现和软件设计流程。
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| 关 键 词： | Si472x 调频 接收 发射 交通状况提示 |
Traffic Condition Warning System Based on Si472x |
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| He Huiqin,Li Yimin.Traffic Condition Warning System Based on Si472x[J].Microcontrollers & Embedded Systems,2009(10):58-61. |
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| Authors: | He Huiqin Li Yimin |
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| Affiliation: | Industrial Training Center of Shenzhen Polytechnic He Huiqin,Li Yimin |
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| Abstract: | With the increase of vehicles on road,drivers pay special attention to the traffic ahead.However,the existing reminding equipments are not sophisticated enough for the complicated traffic problems.Thus,an alarm and warning system for traffic conditions is designed based on high-powered microcontroller C8051F310,recording and reproducing chip ID2560 and Si472x device.The system offers unmatched integration and performance,allowing FM receiving and transmitting to be added to any portable device by using a si... |
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| Keywords: | Si472x |
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