Third International Conference on Satellite Systems for Mobile Communications and Navigation, 7-9 June, 1983 |
Contents
The potential of marine viewdata by satellite | 17 |
INMARSAT system limitations | 23 |
A land mobile satellite experiment for UK universities | 33 |
Copyright | |
14 other sections not shown
Common terms and phrases
amplifier antenna gain areas array antenna band bandwidth beam beamwidth bit error rate bit rate C/No carrier centre channel circuit coast earth stations coding common TDM configuration coverage database dBHz developed distress Doppler EIRP elements elevation angle EPIRB equipment fading Figure filter frequency global helix INMARSAT INMARSAT system INTELSAT kbit/s L-band link budgets MARECS MARISAT Maritime Satellite measurements mobile satellite modulation MSAT multipath navigation NAVSAT noise NSSK operation orbit output parameters pattern payload performance phased array polar processor programme propagation radiation radio range ratio received signal reflector RELP request satellite communications satellite EPIRB satellite system ship earth station shore-to-ship shown in Fig simulation space segment Standard-A subarray switching techniques telephone telex terminal traffic transmission transmitted transponder viewdata vocoder voice