Design of an error-correcting code for two-layer high-capacity optical storage
He xiong Li, Duanyi Xu · Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE · 2003
In order to increase storage capacity and data transfer rates, a sophisticated optical storage technology - Multi-layer and Multi-wavelength photochromic storage technology - has been developed. Based on the characteristics of Photochromic medium, Multi-laser can do parallel reading or writing. In this case, the error-correcting code of conventional Compact Disc could not adapt to the Multi-layer storage. This paper put forward an error-correcting code for the two-layer storage. And some simulations were carried out.