Communications Satellites

Communications Satellites

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General Telephone aamp; Electronics Corp. has been carrying out a number of studies of space problems and has ... Direct measurements of transmission through ion sheaths have also been carried out for the Army using hyperspeed projectiles ... The General system is also developing telemetry equipment for Project Saturn. ... The ground antenna will follow the satellite by any of three possible methods: (1) automatic tracking, (2) tracking by means of a a€œmemory, a€ and (3) manual tracking.

Title:Communications Satellites
Author:United States. Congress. House. Committee on Science and Astronautics
Publisher: - 1961


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