Arithmetic algorithms for operands encoded in two-dimensional low-cost arithmetic error codes
Algirdas Avižienis · 1985
A generalization of low-cost residue codes into two-dimensional encodings was presented and error detecting and error correcting properties of two dimensional inverse residue codes were discussed previously. This paper presents byte-serial checking, additive inverse (complementation), and addition algorithms for operands encoded in two-dimensional residue and inverse residue codes.