Interference Analysis Method for 5G System to Radio Altimeter

Shuzhi Liu, Jiaqi Li, Seung Hoon Hwang, Ho Kyung Son, Young Jun Chong

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

7 Scopus citations

Abstract

The radio altimeter (RA) is the only "sensor"on the aircraft that can directly measure the altitude above the terrain, providing critical altitude data for pilot situational awareness and aircraft navigation, instruction, flight guidance and control systems during critical phases of flight, especially during the approach and landing phases. This paper analyzed the causes of the interference of aircraft radio altimeter with 5G radio network frequencies, clarified the status and difficulties of the risk assessment of RA system by 5G interference, and provided theoretical support for the subsequent related research.

Original languageEnglish
Title of host publicationAPWCS 2022 - 2022 IEEE VTS Asia Pacific Wireless Communications Symposium
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages80-84
Number of pages5
ISBN (Electronic)9781665471213
DOIs
StatePublished - 2022
Event2022 IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS 2022 - Seoul, Korea, Republic of
Duration: 24 Aug 202225 Aug 2022

Publication series

NameAPWCS 2022 - 2022 IEEE VTS Asia Pacific Wireless Communications Symposium

Conference

Conference2022 IEEE VTS Asia Pacific Wireless Communications Symposium, APWCS 2022
Country/TerritoryKorea, Republic of
CitySeoul
Period24/08/2225/08/22

Keywords

  • 5G communication system
  • coexistence
  • interference
  • radio altimeter

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