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 …

Channel-adaptive wireless image transmission with OFDM

H Wu, Y Shao, K Mikolajczyk… - IEEE Wireless …, 2022 - ieeexplore.ieee.org
We present a learning-based channel-adaptive joint source and channel coding (CA-JSCC)
scheme for wireless image transmission over multipath fading channels. The proposed …

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 …

Generative AI for Secure Physical Layer Communications: A Survey

C Zhao, H Du, D Niyato, J Kang, Z Xiong… - IEEE Transactions …, 2024 - ieeexplore.ieee.org
Generative Artificial Intelligence (GAI) stands at the forefront of AI innovation, demonstrating
rapid advancement and unparalleled proficiency in generating diverse content. Beyond …

Commin: Semantic image communications as an inverse problem with inn-guided diffusion models

J Chen, D You, D Gündüz… - ICASSP 2024-2024 IEEE …, 2024 - ieeexplore.ieee.org
Joint source-channel coding schemes based on deep neural networks (DeepJSCC) have
recently achieved remarkable performance for wireless image transmission. However, these …

Secure deep-JSCC against multiple eavesdroppers

SAA Kalkhoran, M Letafati, E Erdemir… - … 2023-2023 IEEE …, 2023 - ieeexplore.ieee.org
In this paper, a generalization of deep learning-aided joint source channel coding (Deep-
JSCC) approach to secure communications is studied. We propose an end-to-end (E2E) …

Active privacy-utility trade-off against inference in time-series data sharing

E Erdemir, PL Dragotti, D Gündüz - IEEE Journal on Selected …, 2023 - ieeexplore.ieee.org
Internet of Things devices have become highly popular thanks to the services they offer.
However, they also raise privacy concerns since they share fine-grained time-series user …

A Nearly Information Theoretically Secure Approach for Semantic Communications over Wiretap Channel

W Chen, S Shao, Q Yang, Z Zhang, P Zhang - arXiv preprint arXiv …, 2024 - arxiv.org
This paper addresses the challenge of achieving information-theoretic security in semantic
communication (SeCom) over a wiretap channel, where a legitimate receiver coexists with …

Multi-user privacy mechanism design with non-zero leakage

A Zamani, TJ Oechtering… - 2023 IEEE Information …, 2023 - ieeexplore.ieee.org
A privacy mechanism design problem is studied through the lens of information theory. In
this work, an agent observes useful data Y=(Y 1,…, YN) that is correlated with private data …

Disentangled Information Bottleneck guided Privacy-Protective Joint Source and Channel Coding for Image Transmission

L Sun, Y Yang, M Chen, C Guo - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Joint source and channel coding (JSCC) has attracted increasing attention in semantic
communications. However, JSCC is vulnerable to privacy issues due to the high relevance …