子串
计算机科学
编码(社会科学)
一套
随机存取
算法
理论计算机科学
数据结构
数学
程序设计语言
历史
统计
考古
作者
S. M. Hossein Tabatabaei Yazdi,Han Mao Kiah,Eva García-Ruiz,Jian Ma,Huimin Zhao,Olgica Milenković
出处
期刊:IEEE Transactions on Molecular, Biological, and Multi-Scale Communications
[Institute of Electrical and Electronics Engineers]
日期:2015-09-01
卷期号:1 (3): 230-248
被引量:186
标识
DOI:10.1109/tmbmc.2016.2537305
摘要
We provide an overview of current approaches to DNA-based storage system design and of accompanying synthesis, sequencing and editing methods. We also introduce and analyze a suite of new constrained coding schemes for both archival and random access DNA storage channels. The analytic contribution of our work is the construction and design of sequences over discrete alphabets that avoid pre-specified address patterns, have balanced base content, and exhibit other relevant substring constraints. These schemes adapt the stored signals to the DNA medium and thereby reduce the inherent error-rate of the system.
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