Journal of the Korean Institute of Navigation (한국항해학회지)
- Volume 20 Issue 2
- /
- Pages.77-84
- /
- 1996
- /
- 1225-0481(pISSN)
A study on development of Inmarsat-C type satellite communication terminal
INMARSAT-C 방식의 선박용 위성통신단말기 개발에 관한 연구
Abstract
This is the first report about the development of INMARSAT-C Satellite communication terminal. We analyze the existing Inmarsat-C terminal and examine each rules(IMO rule, domestic rules) about terminal. With that result, we design the basic hardware and software of terminal. This report consists of ; 1) the contents of the overall of operating situation and resources of INMARSAT-C system as like operation of communication system, communication channels and services 2) the contents of the specification of Inmarsat-C terminal hardware and software and the rules of IMO and Type approval 3) the design of basic hardware and reserch of signal modulation/demodulation using Viterbi algorithm 4) the design of software algorithms and functions focused in korean situations.
Keywords