| 基于GPS和3G的智能公交终端设计 |
| |
| 引用本文： | 沙金竹,李欣,李殿君.基于GPS和3G的智能公交终端设计[J].国外电子元器件,2012(3):97-99. |
| |
| 作者姓名： | 沙金竹 李欣 李殿君 |
| |
| 作者单位： | 哈尔滨理工大学通信工程系,黑龙江哈尔滨150080 |
| |
| 摘 要： | 针对城市公交普遍存在行车安全和乘客乘车难问题,提出了一种基于GPS/3G技术的公交车远程监控系统设计方案。本方案采用ARM微处理器和嵌入式Linux操作系统,利用数字图像处理和GPS定位技术,实现了对公交车车内视频监控、行车状态统计管理、定位信息采集等功能,同时以3G无线通信为传输手段,实现监控终端与控制中心通信,提高公交运行安全及服务质量,使市民能更好地乘坐公交,享受生活。
|
| 关 键 词： | 智能公交 GPS 3G 无线通信 |
Intelligent bus terminal design based on GPS and 3G |
| |
| SHA Jin-zhu,LI Xin,LI Dian-jun.Intelligent bus terminal design based on GPS and 3G[J].International Electronic Elements,2012(3):97-99. |
| |
| Authors: | SHA Jin-zhu LI Xin LI Dian-jun |
| |
| Institution: | (Department of Communication Engineering,Harbin University of Science and Technology,Harbin 150080, China) |
| |
| Abstract: | In view of the widespread city bus driving safety and passenger bus trouble,a bus remote monitor and control system design based on 3 G/GPS technology is proposed. The scheme adopts ARM micro processor and embedded Linux operating system, using digital image processing and GPS technology, thus realizes function including the car video monitoring, driving statistical management, positioning information collection and so on. While using 3G wireless communication as transmission method, it realizes communication between monitoring terminal and the control center, and improves public transport safety and service quality, so that citizens can have a better time on bus, and enjoy their life. |
| |
| Keywords: | intelligent bus GPS 3G wireless communications |
| 本文献已被 维普 等数据库收录！ |
|
