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Survey on Doppler Characterization and Compensation Schemes in LEO Satellite Communication Systems

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

9 Citations (Scopus)

Abstract

To achieve a global coverage and enhance throughput, low Earth orbit (LEO) satellites have been adopted in B5G and 6G communications, because they can provide lower latency and higher service density compared to those with higher orbital altitude. However, in the LEO satellite networks, ground users may observe significant Doppler, which should be estimated and compensated for reliable communications. Thus, in this paper, we provide a comprehensive review of the existing studies on Doppler characterization and compensation.

Original languageEnglish
Title of host publicationAPCC 2022 - 27th Asia-Pacific Conference on Communications
Subtitle of host publicationCreating Innovative Communication Technologies for Post-Pandemic Era
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages637-638
Number of pages2
ISBN (Electronic)9781665499279
DOIs
Publication statusPublished - 2022
Event27th Asia-Pacific Conference on Communications, APCC 2022 - Jeju Island, Korea, Republic of
Duration: 19 Oct 2022 → 21 Oct 2022

Publication series

NameAPCC 2022 - 27th Asia-Pacific Conference on Communications: Creating Innovative Communication Technologies for Post-Pandemic Era

Conference

Conference27th Asia-Pacific Conference on Communications, APCC 2022
Country/TerritoryKorea, Republic of
CityJeju Island
Period19/10/22 → 21/10/22

Bibliographical note

Publisher Copyright:
© 2022 IEEE.

Keywords

  • Doppler characterization
  • Doppler compensation
  • Low Earth orbit satellite

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