Achievability Bounds on Unequal Error Protection Codes

Fuente: arXiv
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Autores principales: Yao, Liuquan, Yuan, Shuai, Li, Yuan, Zhang, Huazi, Wang, Jun, Yan, Guiying, Ma, Zhiming
Formato: Preprint
Publicado: 2024
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author Yao, Liuquan
Yuan, Shuai
Li, Yuan
Zhang, Huazi
Wang, Jun
Yan, Guiying
Ma, Zhiming
author_facet Yao, Liuquan
Yuan, Shuai
Li, Yuan
Zhang, Huazi
Wang, Jun
Yan, Guiying
Ma, Zhiming
contents Unequal error protection (UEP) codes can facilitate the transmission of messages with different protection levels. In this paper, we study the achievability bounds on UEP by the generalization of Gilbert-Varshamov (GV) bound. For the first time, we show that under certain conditions, UEP enhances the code rate comparing with time-sharing (TS) strategies asymptotically.
format Preprint
id arxiv_https___arxiv_org_abs_2405_03288
institution arXiv
publishDate 2024
record_format arxiv
spellingShingle Achievability Bounds on Unequal Error Protection Codes
Yao, Liuquan
Yuan, Shuai
Li, Yuan
Zhang, Huazi
Wang, Jun
Yan, Guiying
Ma, Zhiming
Information Theory
Unequal error protection (UEP) codes can facilitate the transmission of messages with different protection levels. In this paper, we study the achievability bounds on UEP by the generalization of Gilbert-Varshamov (GV) bound. For the first time, we show that under certain conditions, UEP enhances the code rate comparing with time-sharing (TS) strategies asymptotically.
title Achievability Bounds on Unequal Error Protection Codes
topic Information Theory
url https://arxiv.org/abs/2405.03288