Modern communications are usually designed to pursue a higher bit-level precision and
fewer bits while transmitting a message. This article rethinks these two major features and …

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 …

Classical communication paradigms focus on accurately transmitting bits over a noisy
channel, and Shannon theory provides a fundamental theoretical limit on the rate of reliable …

Research on intelligent wireless network aims at the development of a human society which
is ubiquitous and mobile, simultaneously providing solutions to the coverage, capacity, and …

Semantic communication has witnessed a great progress with the development of natural
language processing (NLP) and deep learning (DL). Although existing semantic …

Semantic communications have emerged as a new paradigm for improving communication
efficiency by transmitting the semantic information of a source message that is most relevant …

With the increasing demand for intelligent services, the sixth-generation (6G) wireless
networks will shift from a traditional architecture that focuses solely on a high transmission …

Semantic communication allows the receiver to know the intention instead of the bit
information itself, which is an emerging technique to support real-time human-machine and …

Recently, there has been a growing interest in learning-based semantic communication
because it can prioritize the preservation of meaningful semantic information over the …

We introduce a new semantic communication mechanism-SemanticRL, whose key idea is to
preserve the semantic information instead of strictly securing the bit-level precision. Unlike …