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Page 261
( N.W. ) Satellite Communication Satellite communication , the use of man - made satellites travelling in Earth orbits to provide communication links between various points on Earth , is man's most important nonmilitary exploitation of ...
( N.W. ) Satellite Communication Satellite communication , the use of man - made satellites travelling in Earth orbits to provide communication links between various points on Earth , is man's most important nonmilitary exploitation of ...
Page 263
Subsequently , communication systems using a number of low - altitude satellites were seriously considered , because the time required for a signal to reach a low - altitude satellite and return to Earth is less than that using a ...
Subsequently , communication systems using a number of low - altitude satellites were seriously considered , because the time required for a signal to reach a low - altitude satellite and return to Earth is less than that using a ...
Page 267
The system has provided reliable voice , teletypewriter , and data communication and has been used to transmit photographic information . Other programs . NATO and Skynet . A North Atlantic Treaty Organization ( NATO ) communication ...
The system has provided reliable voice , teletypewriter , and data communication and has been used to transmit photographic information . Other programs . NATO and Skynet . A North Atlantic Treaty Organization ( NATO ) communication ...
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Contents
dance theatrical spectacles and film to create socalled | 3 |
SUBJECT MATTER AND IMAGERY | 568 |
Kinetic sculpture | 576 |
Copyright | |
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