Low earth orbit satellite communication supporting direct connection with mobile phones: key technologies, recent progress and future directions

In order to realize anytime and anywhere communication, low earth orbit (LEO) satellite communication becomes a key component in 6G.Through the adaptive enhancement of terrestrial mobile communication protocol, LEO satellites can provide direct connection services for mobile phones.The related key t...

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Bibliographic Details
Main Authors: Yaohua SUN, Mugen PENG
Format: Article
Language:zho
Published: Beijing Xintong Media Co., Ltd 2023-02-01
Series:Dianxin kexue
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Online Access:http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2023031/
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Summary:In order to realize anytime and anywhere communication, low earth orbit (LEO) satellite communication becomes a key component in 6G.Through the adaptive enhancement of terrestrial mobile communication protocol, LEO satellites can provide direct connection services for mobile phones.The related key technologies and the recent progress of various commercial programs were introduced, and future issues were also identified together with potential technical solutions.
ISSN:1000-0801