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Correcting Errors in DNA Storage
Ph.D. Dissertation, Caltech, May 2022
Abstract

DNA-based storage has potentially unprecedented advantages of high information density and long duration, and is one of the promising techniques to meet the ever-growing demands to keep data in the future. As noise and errors are present in almost every procedure during reading, writing, and storing of information in DNA storage systems, error correction is inevitable to guarantee reliable data storage in DNA. Moreover, it is often required that error correction is done in an efficient manner to reduce the cost and time needed for reading and writing data. Due to the technology constraints and physical limitations, error correction in DNA-based storage poses the following challenges that differ from those in traditional digital data transmission and storage systems.