Efficient structure for computing mixed-radix projections from residue number systems

摘要

Apparatus for providing mixed-radix projection data from residue number systems data, while providing error detection and correction. A single array of ROMs and lacthes is provided, comprising the combination of each of N conventional MRC structures of size N-1, wherein the signal paths, latches and ROMs that are duplicative as between said structures are merged to eliminate the duplication.