| 摘要 |
<p>The satellite (2) has a platform (4) formed of an earth face panel (6) and wall panels (10, 12, 14, 16). An observation sensor (22) produces telemetry data. Data transmission antennas (24-32) having rayonnement diagram are respectively fixed with respect to the platform. An antenna selection unit (40) includes an input connected to a data repatriation transmitter (38) and outputs connected to each antenna. The selection unit connects selectively the input to the output from the outputs based on the attitude and position parameters. An independent claim is also included for a repatriation method for data observed from agile satellite.</p> |
