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arXiv · 2405.03288

Achievability Bounds on Unequal Error Protection Codes

Liuquan Yao·Shuai Yuan·Yuan Li·Huazi Zhang·Jun Wang·Guiying Yan·Zhiming Ma
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Abstract

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.

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Liuquan Yao, Shuai Yuan, Yuan Li, Huazi Zhang, Jun Wang, Guiying Yan, Zhiming Ma. 2024-05-06. Achievability Bounds on Unequal Error Protection Codes. https://arxiv.org/abs/2405.03288

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