Overview of Tsinghua & Huawei | semantic communication: Principles and challenges

expectation 6G, Deep learning will play a major role .

The paper The authors include Queen Mary University of London Qin Zhijin of , Taoxiaoming and lujianhua, academicians of the Department of electronics of Tsinghua University , Huawei Wireless CTO Tong Wen , Li Ye from Imperial College of Technology .

Abstract

Semantic communication is considered as a breakthrough beyond Shannon paradigm , The goal is to successfully transmit the semantic information conveyed by the source , Instead of accurately receiving each symbol or bit regardless of its meaning . This article gives an overview of semantic communication . After a brief review of Shannon's information theory , We discuss the theory of semantic communication and deep learning support 、 Framework and system design . And symbols for measuring conventional communication systems / Different bit error rates , The performance index of semantic communication is also discussed . The article ends with several open problems in semantic communication .

In addition, you can refer to Zhang Ping Ping's Engineering Review papers published on ： “ March towards 6G Zhijian network —— A new paradigm of network based on semantic communication ”