haku: @journal_id 704 / yhteensä: 51
viite: 34 / 51
Tekijä: | |
Otsikko: | The Data-Relay Preparatory Programme |
Lehti: | ESA Bulletin
1990 : FEB, NO. 61, p.39-45 |
Asiasana: | |
Vapaa asiasana: | Development programme, System design, Technology development |
Kieli: | eng |
Tiivistelmä: | The Data-Relay Preparatory Programme (DRPP) was approved in late 1986. Now DRPP has defined a cost-effective system that can serve the European In-Orbit Infrastructure which will be operational in the late 1990s. DRPP aimed to set up and define a suitable configuration for the Data-Relay System (DRS) space and ground segments required to provide data-relay, information-transmission, telemetry, telecommand and other services for future European space programmes. |
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