The Orbital Behavior of the Echo I Satellite and its Rocket Casing During the First 500 Days
Orbital behavior of echo i satellite and its rocket casing during its first 500 days
COMMUNICATIONS SATELLITE↗
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A comparison of Theory and Observation of the Echo I Satellite
Comparison of theory and observation of the echo I satellite
METEOROLOGICAL SATELLITE↗
COMPOSITE MATERIALS IN ERECTABLE SPACE STRUCTURES - ECHO SATELLITES
Discussion of composite materials in erectable space structures, and experimental results on the echo satellites
COMMUNICATIONS SATELLITE↗
THERMAL ANALYSIS OF THE ECHO II GANISTER ASSEMBLY
Thermal analysis of the echo ii canister assembly during the period from ejection of its covering shroud to the separation of the canister halves
SATELLITE LAUNCHING↗
Nasa to launch second echo communications satellite news release 64-11
Echo ii communications satellite launching
ECHO II SATELLITE↗
Spin echoes and their application <yaulenie spinovykh ekho i ego primenenie<
Spin echo phenomena - measurement of nuclear magnetic relaxation & microstructure of molecules, application in preparation of delay lines & storage units
MAGNETIC MOMENT↗
Simultaneous tracking of the balloon-satellite echo-i for geodetic purposes <sinkhronnyye nablyudeniya isz ''ekho-1'' dlya geodezicheskikh tseley<
Simultaneous tracking of echo i satellite for geodetic purposes - celestial triangulation
CELESTIAL GEODESY↗
Telemetry instrumentation of the echo ii passive communications satellite
Beacon telemetry system for Echo II passive communications satellite
TELEMETRY↗
Experiments to determine communication capability of the echo ii satellite
Echo II satellite communication capability
ECHO II SATELLITE↗
Membrane analysis of pressurized thin spheroid shells composed of flat gores, and its application to echo ii
Membrane analysis of very thin pressurized spheroid shells composed of flat gores - application to Echo II satellite
PRESSURIZATION↗
Echo suppression and time delay - a subjective evaluation.
Combined effects of time delay and action of particular type of echo suppressor in radiotelephony
ECHO SUPPRESSION↗
The analysis of radar echoes from the moon.
Geometric optics used with Fresnel coefficients to interpret data on radar echoes from Moon
FRESNEL DIFFRACTION↗
On the motion of echo i-type earth satellites.
Perturbation of Echo I satellite as explanation of orbital element changes effect on lifetime of balloon type satellites
ECHO I SATELLITE↗
A note on ''the analysis of radar echoes from the moon.''
Moon surface roughness estimation from analysis of 68 cm radar echoes, using geometric-optics model
RADAR ECHO↗
Results of communication experiment conducted with echo ii satellite.
Echo II satellite observational data showing no change in apparent cross section one year after launch
COMMUNICATION SYSTEM↗
Analysis of US - USSR Communications experiments conducted between Jodrell Bank Observatory /UK/ and Zimenki Observatory /USSR/ via the Echo II satellite
Signal transmission from U.S.S.R. to United Kingdom via Echo II communications satellite
SATELLITE COMMUNICATION↗
Significant electronic applications and experimental results from Project Echo
Prototype ground spheres, television and beacon telemetry system, and communication experiments for Echo II satellite
COMMUNICATION SYSTEM↗
Strain measurements conducted on a full scale Echo II passive communications satellite balloon
Photogrammetry method and analysis for determining strains in skin of Echo II passive communications satellite in prelaunch static inflation test
PHOTOGRAMMETRY↗