Semantic communications for future internet: Fundamentals, applications, and challenges
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 …
networks will shift from a traditional architecture that focuses solely on a high transmission …
Making sense of meaning: A survey on metrics for semantic and goal-oriented communication
Semantic communication (SemCom) aims to convey the meaning behind a transmitted
message by transmitting only semantically-relevant information. This semantic-centric …
message by transmitting only semantically-relevant information. This semantic-centric …
Metaverse for wireless systems: Architecture, advances, standardization, and open challenges
The growing landscape of emerging wireless applications is a key driver towards the
development of novel wireless system designs. Such a design can be based on a metaverse …
development of novel wireless system designs. Such a design can be based on a metaverse …
Encrypted semantic communication using adversarial training for privacy preserving
Semantic communication is implemented based on shared background knowledge, but the
sharing mechanism risks privacy leakage. In this letter, we propose an encrypted semantic …
sharing mechanism risks privacy leakage. In this letter, we propose an encrypted semantic …
Communication-efficient framework for distributed image semantic wireless transmission
Multinode communication, which refers to the interaction among multiple devices, has
attracted lots of attention in many Internet of Things (IoT) scenarios. However, its huge …
attracted lots of attention in many Internet of Things (IoT) scenarios. However, its huge …
Cooperative semantic communication with on-demand semantic forwarding
B Tang, L Huang, Q Li… - IEEE Open Journal of …, 2023 - ieeexplore.ieee.org
In 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 …
proposed on relay channels. In order to enhance the reliability and adaptability of the system …
Fusion-based multi-user semantic communications for wireless image transmission over degraded broadcast channels
Degraded broadcast channels (DBC) are a typical multiuser communication scenario. There
exist classic transmission methods, such as superposition coding with successive …
exist classic transmission methods, such as superposition coding with successive …
Hybrid semantic-shannon communications
Semantic communications are considered a promising beyond-Shannon paradigm to
reduce network traffic and increase reliability, thus making wireless networks more energy …
reduce network traffic and increase reliability, thus making wireless networks more energy …
A relay system for semantic image transmission based on shared feature extraction and hyperprior entropy compression
Nowadays, the need for high-quality image reconstruction and restoration is more and more
urgent. However, most image transmission systems may suffer from image quality …
urgent. However, most image transmission systems may suffer from image quality …
Innovative variational autoencoder for an end-to-end communication system
Powered by deep learning (DL), autoencoders (AE) end-to-end (E2E) communication
systems have been developed to merge all physical layer blocks in traditional …
systems have been developed to merge all physical layer blocks in traditional …