Patent ID: 7328397
Filing Date: 2008-02-05
Classification: H03M

Abstract:
1. A method for making error corrections on digital information coded as symbol sequences, the method comprising: providing the transmission of sequences incorporating a portion of an error corrector code which allows the sequence which is more probably the original transmitted through the calculation of an error syndrome using a parity matrix to be restored when received; wherein the error corrector code incorporated in the original sequence belongs to a non Boolean group; wherein said parity matrix comprises an identity matrix having a non-zero determinant; wherein each number belonging to the parity matrix is not a linear combination of other numbers belonging to the same matrix; wherein operating in a group (mod p), a parity bit number n−k is fixed and p is chosen so that (2 wherein n equals a total number of bits in each sequence; and wherein k equals the number of information bits forming the digital information.