A 5-centimeter-diameter electron-bombardment thrustor with permanent magnets
Permanent magnet electron bombardment ion thrustor for station keeping and attitude control of synchronous satellite
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Permanent magnet electron bombardment ion thrustor for station keeping and attitude control of synchronous satellite
Preliminary systems design of lunar module relay using synchronous satellites as communication and tracking relays for manned spacecraft
Laser aiming simulation models for synchronous satellite optical communication systems
Large local time variations in particle fluxes during geomagnetically disturbed times observed by synchronous satellites
Orbiting Data Relay Network communications system provides continuous wideband communication between ground and earth orbiting spacecraft via synchronous satellite repeaters
Platform Electronics Package in Omega Navigational System and synchronous satellites use for global location and data collection system
Pulsed plasma microthruster, discussing solid propellant electrical thruster /SPET/ design, feed system and application for earth synchronous satellite
High efficiency design for crossed field amplifier for application in synchronous satellites
OMEGA position location equipment /OPLE/ test data to demonstrate feasibility of using OMEGA navigational system in conjunction with synchronous satellites
Magnetospheric gusts of streaming positive ions in equatorial plane detected by ATS 1 synchronous satellite
Orbiting Data Relay Network communications system provides continuous wideband communication between ground and earth orbiting spacecraft via synchronous satellite repeaters
Real time telemetry, tracking and command links by synchronous satellite relay, describing ATS-Nimbus E S-band experiment
L-band signals relayed by synchronous satellite for navigation and data communication
Traffic control system for supersonic transports using synchronous satellite for data relay between vehicles and ground station
Tracking antenna system with array for synchronous satellite or ground based radar
Analysis of concept of spin-stabilized synchronous satellite carrying interferometer transmitting CW signals in L-band
Orbit determination accuracy using synchronous satellite system for tracking near earth spacecraft
Latent heat convective transport from lower to tropical upper troposphere, noting periodic energy fluctuations from time lapse synchronous satellite cloud photographs