DocumentCode
273272
Title
NTT´s program of experimental mobile satellite system (EMSS) using ETS-V and preliminary results
Author
Sakai, T. ; Mishima, H. ; Hagiwara, E. ; Satoh, K.
Author_Institution
NTT Radio Commun. Syst. Labs., Tokyo, Japan
fYear
1988
fDate
17-19 Oct 1988
Firstpage
38
Lastpage
42
Abstract
NTT has been actively researching and developing a multibeam mobile satellite communication system to provide mobile services for ships within the 200 nautical mile zone around Japan and for land vehicles outside the terrestrial cellular system. As one step in the development of a future system, NTT has participated in the EMSS program. The authors describe the system configuration of NTT´s EMSS program and preliminary results, including ship Earth´s station antenna switching, channel performance monitoring, and bit error rate characteristics
Keywords
mobile radio systems; satellite relay systems; ships; EMSS; ETS-V; Japan; NTT; antenna switching; bit error rate characteristics; channel performance monitoring; experimental mobile satellite system; land vehicles; multibeam mobile satellite communication system; nautical mile zone; ships;
fLanguage
English
Publisher
iet
Conference_Titel
Satellite Systems for Mobile Communications and Navigation, 1988., Fourth International Conference on
Conference_Location
London
Print_ISBN
0-85296-367-X
Type
conf
Filename
10398
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