Technological and cost factors of voice broadcasts from satellites to earth
Feasibility studies of direct voice broadcast satellites
1969-02-01
Report
No indication
English
Feasibility Studies of Direct Voice Broadcast Satellites
NTIS | 1969
|Direct Broadcast Satellites Surging ahead
British Library Online Contents | 1997
Shaped-beam antenna for direct broadcast satellites
AIAA | 1984
|High power amplifiers for direct TV broadcast satellites
AIAA | 1978
|