DNA-based data storage methods, decoding methods, systems and equipment

摘要

PROBLEM TO BE SOLVED: To provide a data storage method, a decoding method, a system and an apparatus based on highly efficient DNA. SOLUTION: In the process of encoding a first data to obtain a DNA molecular chain, when the Hamming distance between the first address and the second address is set to half or more of the length of the first address and read. Add various constraints on the first and second addresses to reduce the possibility of address selection errors. Therefore, the coded data can be read efficiently and accurately, and since the prefix of the first address is different from the prefix of the second address and the suffix of the second address, a matching error is possible in the reading process. You can avoid sex. [Selection diagram] Fig. 1