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arXiv · 2302.08644

Codes Correcting Burst and Arbitrary Erasures for Reliable and Low-Latency Communication

Serge Kas Hanna·Zhiyuan Tan·Wen Xu·Antonia Wachter-Zeh
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Abstract

Motivated by modern network communication applications which require low latency, we study codes that correct erasures with low decoding delay. We provide a simple explicit construction that yields convolutional codes that can correct both burst and arbitrary erasures under a maximum decoding delay constraint $T$. Our proposed code has efficient encoding/decoding algorithms and requires a field size that is linear in $T$. We study the performance of our code over the Gilbert-Elliot channel; our simulation results show significant performance gains over low-delay codes existing in the literature.

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Serge Kas Hanna, Zhiyuan Tan, Wen Xu, Antonia Wachter-Zeh. 2023-02-17. Codes Correcting Burst and Arbitrary Erasures for Reliable and Low-Latency Communication. https://arxiv.org/abs/2302.08644

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