Results 11 to 20 of about 58,503 (202)
Intelligent task-oriented semantic communications:theory, technology and challenges
Tongxin xuebao, 2022 Objectives: In the future, intelligent interconnection of all things, such as machine-to-machine and human-to-machine, poses challenges to traditional communication methods. The semantic communication method that extracts semantic information from source
Chuanhong LIU +5 more
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Analysis of Performance Metrics of Semantic Communication Systems [PDF]
Jisuanji kexue, 2022 Semantic communication system is currently a hot research topic in the communication field,but a mature evaluation system has not been established in this field,which leads to the different performance of semantic communication systems designed under ...
JIANG Sheng-teng, ZHANG Yi-chi, LUO Peng, LIU Yue-ling, CAO Kuo, ZHAO Hai-tao, WEI Ji-bo
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Semantic communication networking for the intelligence of everything
物联网学报, 2021 With the fast growing demand for the wireless network intelligence, the future communication system will transform from the traditional data-oriented solution to a novel intelligence-of-everything (IoE)-based architecture.Semantic communication is a new ...
Guangming SHI +4 more
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Extensible hierarchical codec semantic communication system
Tongxin xuebao, 2023 Aiming at the problem that most current researches on text semantic communication mainly rely on simulation system for theoretical verification, an extensible hierarchical semantic communication system was proposed by taking advantage of the separation ...
Yuyuan ZHANG +7 more
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Semantic communication system with efficient integration of global and local context features
Tongxin xuebao, 2023 A communication system based on extended contextual semantic features was proposed by using an end-to-end integrated design method based on deep learning.Unlike existing research that focused only on local context while neglecting global context, the ...
Peng LUO +5 more
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Wireless End-to-End Image Transmission System Using Semantic Communications
IEEE Access, 2023 Semantic communication is considered the future of mobile communication, which aims to transmit data beyond Shannon’s theorem of communications by transmitting the semantic meaning of the data rather than the bit-by-bit reconstruction of the data ...
Maheshi U. Lokumarambage +5 more
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Advances and challenges in semantic communications: A systematic review
National Science Open, 2023 Inspired by the recent success of machine learning (ML), the concept of semantic communication introduced by Weaver in 1949 has gained significant attention and has become a promising research direction.
Zhang Ping +3 more
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A survey on semantic communications: Technologies, solutions, applications and challenges
Digital Communications and NetworksSemantic Communication (SC) has emerged as a novel communication paradigm that provides a receiver with meaningful information extracted from the source to maximize information transmission throughput in wireless networks, beyond the theoretical capacity
Yating Liu +5 more
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A Unified Approach to Semantic Information and Communication Based on Probabilistic Logic
IEEE Access, 2022 Traditionally, studies on technical communication (TC) are based on stochastic modeling and manipulation. This is not sufficient for semantic communication (SC) where semantic elements are logically connected, rather than stochastically correlated.
Jinho Choi, Seng W. Loke, Jihong Park
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Cooperative Semantic Communication With On-Demand Semantic Forwarding
IEEE Open Journal of the Communications SocietyIn this paper, a deep learning-based cooperative semantic communication system is proposed on relay channels. In order to enhance the reliability and adaptability of the system to varying channel conditions, an on-demand semantic forwarding framework is ...
Bing Tang +4 more
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