Semantic Satellite Communications Based on Generative Foundation Model

Satellite communications can provide massive connections and seamless coverage, but they also face several challenges, such as rain attenuation, long propagation delays, and co-channel interference. To improve transmission efficiency and address severe scenarios, semantic communication has become a...

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Vydáno v:	IEEE journal on selected areas in communications Ročník 43; číslo 7; s. 2431 - 2445
Hlavní autoři:	Jiang, Peiwen, Wen, Chao-Kai, Li, Xiao, Jin, Shi, Li, Geoffrey Ye
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	New York IEEE 01.07.2025 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Témata:	Attenuation Bandwidths Cochannel interference Computer architecture Delays Encoders-Decoders Error detection error detector Feature extraction foundation model Frequency modulation Image quality Image reconstruction Logic gates Low earth orbit satellites OFDM regenerative satellite Satellite communications Satellites Semantic communication Semantic communications Semantics Simulation Transmission efficiency
ISSN:	0733-8716, 1558-0008
On-line přístup:	Získat plný text
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