대한전기학회:학술대회논문집 (Proceedings of the KIEE Conference)
- 대한전기학회 2001년도 하계학술대회 논문집 D
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- Pages.2222-2224
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- 2001
인터넷과 mobile 폰을 이용한 IDGPS 차량추적시스템 구현
Implementation of IDGPS Based Car Tracking System Using Internet and Mobile Phone
- Ko, Sun-Jun (Electronics Engineering, Ajou University) ;
- Ho, Hee-Seok (Electronics Engineering, Ajou University) ;
- Won, Jong-Hoon (Electronics Engineering, Ajou University) ;
- Lee, Ja-Sung (Electronics Engineering, Ajou University)
- 발행 : 2001.07.18
초록
This paper presents the implementation of an efficient car tracking system based on Inverted DGPS (IDGPS) using mobile phone and internet for data communication link. The IDGPS technique, which may provide the same level of accuracy as DGPS, is subject to degradation in real time applications when transmission time delays occur in the communication links. Therefore, an effective communication system is the key element for successful application of the IDGPS. The combination of internet and mobile phones provides a high data rate, unlimited communication packet size, flexible data structure, and wide coverage without additional communication devices. An implementation of such a data link system is described. Field test results are included to evaluate the performance of the proposed system.
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