Tag Archives: Satellite

A Simulation of Signal Collisions over the North Atlantic for a Spaceborne ADS-B Receiver Using Aloha Protocol

Author(s):Richard Van Der Pryt, Ron Vincent ABSTRACT Automatic Dependent Surveillance-Broadcast (ADS-B) is an air traffic surveillance system in which aircraft broadcast GPS position, velocity and status on 1090 MHz at random intervals between 0.4 and 0.6 seconds. ADS-B networks for … Continue reading

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Snow Cover Area Estimation Using Radar and Optical Satellite Information

Author(s) :Ana Paula Salcedo, Marisa G. Cogliati ABSTRACT Obtaining the seasonal variation of snow cover in areas of the Argentinian Andes is important for hydrological studies and can facilitate proper planning of water resources, with regard to irrigation, supply, flood attenuation … Continue reading

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