DNA-based storage is an emerging storage technology that provides high information density and long duration. Due to the physical constraints in the reading and writing processes, error correction in DNA storage poses several interesting coding theoretic challenges, some of which are new. In this paper, we give a brief introduction to some of the coding challenges for DNA-based storage, including deletion/insertion correcting codes, codes over sliced channels, and duplication correcting codes.

翻译：DNA存储是一种新兴的存储技术，具有高信息密度和持久保存的特点。由于读写过程中的物理限制，DNA存储的纠错技术提出了若干有趣的编码理论挑战，其中部分挑战具有新颖性。本文简要介绍DNA存储面临的部分编码挑战，包括删除/插入纠错码、分片信道上的编码以及复制纠错码。