Holography optical memory recorded with error correcting bits

J. H. Song; I. Moon; Y. H. Lee

doi:10.1088/2040-8978/16/6/065403

Holography optical memory recorded with error correcting bits

J. H. Song, I. Moon, Y. H. Lee

Department of Robotics and Mechatronics Engineering

Sungkyunkwan University

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

A novel error correction method is proposed for volume holographic memory systems. In this method the information of two adjacent binary bits is recorded in the space between the two bits, which is used to correct the errors in the data bits. The new method is compared with (15, 5) Reed - Solomon code using the same redundancy of 200% as ours. It is shown that the new method achieves the similar bit error rate as the RS code.

Original language	English
Article number	065403
Journal	Journal of Optics (United Kingdom)
Volume	16
Issue number	6
DOIs	https://doi.org/10.1088/2040-8978/16/6/065403
State	Published - Jun 2014

Keywords

error correction
holography
memory

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10.1088/2040-8978/16/6/065403

Cite this

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Holography optical memory recorded with error correcting bits

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Keywords

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