• Self-secure feedback control b...

Treffer: Self-secure feedback control based scheme for ultra-reliable and low-latency communication.

Title:
Self-secure feedback control based scheme for ultra-reliable and low-latency communication.
Authors:
Yang Z; Geely University of China, Chengdu, China., Wang X; Geely University of China, Chengdu, China., Lu S; School of Intelligent Manufacturing, HongHe Vocational and Technical College, Mengzi, Yunnan, China., Wang J; School of Information Engineering and Automation, Kunming University of Science and Technology, Kunming, China., Yuan H; School of Information Engineering and Automation, Kunming University of Science and Technology, Kunming, China.
Source:
PloS one [PLoS One] 2026 Jan 09; Vol. 21 (1), pp. e0339035. Date of Electronic Publication: 2026 Jan 09 (Print Publication: 2026).
Publication Type:
Journal Article
Language:
English
Journal Info:
Publisher: Public Library of Science Country of Publication: United States NLM ID: 101285081 Publication Model: eCollection Cited Medium: Internet ISSN: 1932-6203 (Electronic) Linking ISSN: 19326203 NLM ISO Abbreviation: PLoS One Subsets: MEDLINE
Imprint Name(s):
Original Publication: San Francisco, CA : Public Library of Science
MeSH Terms:
Wireless Technology* , Computer Security*, Feedback ; Algorithms
Entry Date(s):
Date Created: 20260109 Date Completed: 20260109 Latest Revision: 20260111
Update Code:
20260111
PubMed Central ID:
PMC12788644
DOI:
10.1371/journal.pone.0339035
PMID:
41511966
Database:
MEDLINE

Weitere Informationen

Ultra-reliable and low-latency communication (URLLC) is one of the key requirements in future wireless communications. In practical URLLC scenarios, an enhanced mobile broadband (eMBB) message together with an URLLC message are simultaneously encoded as codewords and transmitted over the same channels. Traditionally, the coding design of URLLC message often treats the eMBB codeword as interference corrupting the coding performance. In this paper, for the additive white Gaussian noise (AWGN) channel, we show that if noise-free channel feedback is available, there exists a feedback control based coding scheme for the URLLC message, which not only perfectly eliminates the interference caused by the eMBB codeword, but also approaches the maximum rate of the URLLC message when the codeword length tends to infinity. Furthermore, we show that this scheme satisfies the physical layer security requirement by itself, which indicates that our proposed scheme is a self-secure scheme. The results of this paper are explicitly explained by numerical examples, and this work provides a possible way to design efficient coding schemes for URLLC message transmission.
(Copyright: © 2026 Yang et al. This is an open access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.)

The authors have declared that no competing interests exist.