Measurement Experiment of Interference From Mobile Terminals and Base Stations Using an Airship(Radar, Navigation and Communications,ICSANE 2010 (International Conference on Space, Aeronautical and Navigational Electronics))

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概要

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• The interference from terrestrial base-stations or mobile terminals to satellite systems is one of the important issues to realize a new satellite mobile communication system, in which terrestrial mobile and satellite communication systems coexist. We conducted a measurement experiment of the radiation power of the existing mobile base stations and mobile terminals using an airship to evaluate the amount of radiation of cellular base stations and mobile terminals toward the satellite. As a result of the experiment, we observed that the received power at the airship in the downlink channel is larger than in the uplink channel to 25-30 dB. We report the overview of the experiment and some of the results.

• 2010-10-20

著者

• TSUJI Hiroyuki

  National Institute of Information and Communications Technology

• MIURA Amane

  National Institute of Information and Communications Technology

• FUJINO Yoshyuki

  National Institute of Information and Communications Technology

• HAMAMOTO Naoyuki

  National Institute of Information and Communications Technology

• SUZUKI Ryutaro

  National Institute of Information and Communications Technology

• Suzuki Ryutaro

  National Inst. Information And Communications Technol. (nict) Tokyo Jpn

• Tsuji Hiroyuki

  National Agricultural Research Center For Hokkaido Region (narch)

• Fujino Yoshiyuki

  National Inst. Information And Communications Technol. Tokyo Jpn

関連論文

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