Beyond transmitting bits: Context, semantics, and task-oriented communications

D Gündüz, Z Qin, IE Aguerri, HS Dhillon… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
Communication systems to date primarily aim at reliably communicating bit sequences.
Such an approach provides efficient engineering designs that are agnostic to the meanings …

Wireless image transmission using deep source channel coding with attention modules

J Xu, B Ai, W Chen, A Yang, P Sun… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
Recent research on joint source channel coding (JSCC) for wireless communications has
achieved great success owing to the employment of deep learning (DL). However, the …

DeepJSCC-f: Deep Joint Source-Channel Coding of Images With Feedback

DB Kurka, D Gündüz - IEEE Journal on Selected Areas in …, 2020 - ieeexplore.ieee.org
We consider wireless transmission of images in the presence of channel output feedback.
From a Shannon theoretic perspective feedback does not improve the asymptotic end-to …

OFDM-guided deep joint source channel coding for wireless multipath fading channels

M Yang, C Bian, HS Kim - IEEE Transactions on Cognitive …, 2022 - ieeexplore.ieee.org
We investigate joint source channel coding (JSCC) for wireless image transmission over
multipath fading channels. Inspired by recent works on deep learning based JSCC and …

Generative joint source-channel coding for semantic image transmission

E Erdemir, TY Tung, PL Dragotti… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
Recent works have shown that joint source-channel coding (JSCC) schemes using deep
neural networks (DNNs), called DeepJSCC, provide promising results in wireless image …

Bandwidth-agile image transmission with deep joint source-channel coding

DB Kurka, D Gündüz - IEEE Transactions on Wireless …, 2021 - ieeexplore.ieee.org
We propose deep learning based communication methods for adaptive-bandwidth
transmission of images over wireless channels. We consider the scenario in which images …

DeepJSCC-Q: Constellation constrained deep joint source-channel coding

TY Tung, DB Kurka, M Jankowski… - IEEE Journal on …, 2022 - ieeexplore.ieee.org
Recent works have shown that modern machine learning techniques can provide an
alternative approach to the long-standing joint source-channel coding (JSCC) problem. Very …

Deep joint source-channel and encryption coding: Secure semantic communications

TY Tung, D Gündüz - ICC 2023-IEEE International Conference …, 2023 - ieeexplore.ieee.org
Deep learning driven joint source-channel coding (JSCC) for wireless image or video
transmission, also called DeepJSCC, has been a topic of interest recently with very …

Towards communication-efficient digital twin via AI-powered transmission and reconstruction

M Li, C Chen, X Yang, JT Zhou… - IEEE Journal on …, 2023 - ieeexplore.ieee.org
Digital twin technology has recently gathered pace in engineering communities as it allows
for the convergence of the real structure and its digital counterpart. 3D point cloud data is a …

Deepjscc-q: Channel input constrained deep joint source-channel coding

TY Tung, DB Kurka, M Jankowski… - ICC 2022-IEEE …, 2022 - ieeexplore.ieee.org
Recent works have shown that the task of wireless transmission of images can be learned
with the use of machine learning techniques. Very promising results in end-to-end image …