Journal of information and communication convergence engineering

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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Impact of 5G New Radio Downlink Signal on Fixed-Satellite Service Earth Station

  • Park, Yeon-Gyu (Department of Electrical, Electronic and Control Engineering, Kongju University) ;
  • Lee, Il-Kyoo (Department of Electrical, Electronic and Control Engineering, Kongju University)
  • Received : 2020.05.07
  • Accepted : 2020.09.11
  • Published : 2020.09.30
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Abstract

The fifth generation (5G) is a state-of-the-art mobile communication access technology that uses sub 6 GHz bands and mmWave. Presently, the 5G network is partially deployed along with 4G in areas with dense traffic. In the future, the demand for the 5G bandwidth may increase. Thus, it is necessary to study the coexistence between the 5G and radio systems using adjacent or same channels to eliminate the interference between radio systems and efficiently utilize the frequency. This paper analyzed the impact of 5G new radio downlink on the fixed-satellite service earth station operating at the co-channel and adjacent channel in the upper 3.7 GHz band using the Spectrum Engineering Advanced Monte Carlo Analysis Tool, which is based on the Monte Carlo method. The results of this paper can be utilized for planning the frequency allocation of 5G networks; they can also be used as a guideline for deploying 5G base stations around a fixed-satellite service earth station.

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References

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