Development of the Realtime Ship Position Information System using the GPS

GPS를 이용한 실시간 선박위치정보시스템 개발

  • 양형선 (한국해양대학교 대학원) ;
  • 신철호 (목포해양대학교 해상운송시스템학부)
  • Published : 2000.03.01

Abstract

In this paper, we developed the Realtime Ship Position Information System and the software in relation to the system, which consists of the on-board system and the shore-based system. The on-board system is composed a GPS receiver, a computer, and a modem. The shore-based system is composed of a telephone, a modem and a computer. Both systems are operated by the data communication program The system displays automatically the ship's movement on the digital chart by using the ship's position acquired by a GPS receiver via INMARSAT-A communication system. The results presented in many experiments indicate that the system in processing the position data well during the transmission and reception.

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