Development and challenges of direct-to-handset satellite communication

In recent years, satellite Internet has developed rapidly, with major countries around the world actively promoting the construction of satellite Internet. The integration of satellite and terrestrial networks has become an important trend in the evolution towards 6G, and direct-to-handset satellite...

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Veröffentlicht in:	Dianxin Kexue 2024-01, Vol.40 (4), p.1
Hauptverfasser:	Li, Sidong, Li, Xiayu, Sun, Jiancheng, Kang, Shaoli, Liao, Yunfa, Chen, Junyan
Format:	Artikel
Sprache:	chi
Schlagworte:	Frequency synchronization Internet Mobility management Random access Satellite communications Time synchronization
Online-Zugang:	Volltext
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