PROCÉDÉ D'ÉCRITURE DES DONNÉES SUR UN SUPPORT DE DONNÉES ET PROCÉDÉ DE RÉCUPÉRATION DES DONNÉES

摘要

A data-bearing medium has an array of data-bearing elements. The array of data-bearing elements represents an array of bits. A certain number of the bits repeat within the array of bits. Positions of the bits in each row of the array of bits are circularly shifted from positions of the bits in an immediately preceding row.