A Model for Quantifying the Degree of Understanding in Cross-Domain M2M Semantic Communications
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2024.3412929
Abstract: This paper addresses the problem of semantic communications (SemComs) in intelligent machine-to-machine (M2M) applications. Although M2M applications may employ other languages as the communication medium, natural languages are commonly used as the medium between machines… read more here.
Keywords: semantic communications; cross domain; model; degree understanding ... See more keywords
Classification-Driven Discrete Neural Representation Learning for Semantic Communications
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Internet of Things Journal"
DOI: 10.1109/jiot.2024.3354312
Abstract: Semantic communications is a key enabler of the Internet of Things (IoT). By focusing on the semantic meaning of data rather than bit-level recovery, it allows intelligent agents to communicate necessary information at much lower… read more here.
Keywords: classification; neural representation; representation; representation learning ... See more keywords
Wireless Semantic Communications for Video Conferencing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2022.3221968
Abstract: Video conferencing has become a popular mode of meeting despite consuming considerable communication resources. Conventional video compression causes resolution reduction under a limited bandwidth. Semantic video conferencing (SVC) maintains a high resolution by transmitting some… read more here.
Keywords: semantic communications; transmission; wireless semantic; video conferencing ... See more keywords
Multidomain Adaptive Semantic Communications
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DOI: 10.1109/jsac.2025.3559127
Abstract: The domain adaptation issues in semantic communications become critical when transmitter and receiver operate across different multiple domains or when input data during inference have different distributional characteristics than the data used to train semantic… read more here.
Keywords: communications multidomain; multiple domains; deepsc; multidomain adaptive ... See more keywords
Hybrid Digital-Analog Semantic Communications
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Journal on Selected Areas in Communications"
DOI: 10.1109/jsac.2025.3559149
Abstract: Digital and analog semantic communications (SemCom) face inherent limitations such as data security concerns in analog SemCom, as well as leveling-off and cliff-edge effects in digital SemCom. In order to overcome these challenges, we propose… read more here.
Keywords: analog semantic; communications hybrid; hybrid digital; digital analog ... See more keywords
Secure Semantic Communications: From Perspective of Physical Layer Security
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2024.3452715
Abstract: Semantic communications have been envisioned as a potential technique that goes beyond Shannon paradigm. Unlike modern communications that provide bit-level security, the eavesdropping of semantic communications poses a significant risk of potentially exposing intention of… read more here.
Keywords: secure semantic; layer security; physical layer; security ... See more keywords
Fluid Antenna for Importance-Based Ranking (FAIR) Semantic Communications
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2025.3532638
Abstract: This letter explores the applications of fluid antenna in wireless semantic communications, aiming to fill up a gap in existing research. In particular, this letter applies Fluid Antenna for Importance-based Ranking (FAIR) systems, which can… read more here.
Keywords: based ranking; ranking fair; importance based; fluid antenna ... See more keywords
Resource Allocation for Text Semantic Communications
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3170849
Abstract: Semantic communications have shown its great potential to improve the transmission reliability, especially in the low signal-to-noise regime. However, resource allocation for semantic communications still remains unexplored, which is a critical issue in guaranteeing the… read more here.
Keywords: semantic communications; spectral efficiency; resource allocation; allocation ... See more keywords
Semantic Communications With Discrete-Time Analog Transmission: A PAPR Perspective
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2022.3232946
Abstract: Recent progress in deep learning (DL)-based joint source-channel coding (DeepJSCC) has led to a new paradigm of semantic communications. Two salient features of DeepJSCC-based semantic communications are the exploitation of semantic-aware features directly from the… read more here.
Keywords: semantic communications; discrete time; time analog; papr ... See more keywords
Latency-Aware Generative Semantic Communications With Pre-Trained Diffusion Models
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Wireless Communications Letters"
DOI: 10.1109/lwc.2024.3429295
Abstract: Generative foundation AI models have recently shown great success in synthesizing natural signals with high perceptual quality using only textual prompts and conditioning signals to guide the generation process. This enables semantic communications at extremely… read more here.
Keywords: latency aware; pre trained; generative semantic; aware generative ... See more keywords
A Paradigm Shift toward Semantic Communications
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DOI: 10.1109/mcom.001.2200099
Abstract: The last 70 years have witnessed the transition of communication from Shannon's theoretical concept to current high-efficiency practical systems. Classical communication systems address the capability-deficiency issue mainly by module stacking and technique densification with ever… read more here.
Keywords: philosophy; semantic communications; communication; shift toward ... See more keywords