Semantic Communications: Overview, Open Issues, and Future Research Directions

• Published in: IEEE wireless communications Vol. 29; no. 1; pp. 210 - 219
• Main Authors: Luo, Xuewen, Chen, Hsiao-Hwa, Guo, Qing
• Format: Journal Article
• Language: English
• Published: New York IEEE 01.02.2022; The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
• Subjects: Artificial intelligence; Communication; Communication systems; Decoding; Encoding; Feature extraction; Knowledge bases (artificial intelligence); Receivers; Semantics; Wireless communication; Wireless communications

With the deployment of the fifth generation (5G) in many countries, people start to think about what the next-generation of wireless communications will be. The current communication technologies are already approaching the Shannon physical capacity limit with advanced encoding (decoding) and modula...