Ag. Buimov et Ai. Litvin, USE OF WALSH-HADAMARD TRANSFORMATIONS FOR DIAGNOSTICS OF COMPUTATIONAL SYSTEMS, Automatic control and computer sciences, 32(3), 1998, pp. 31-34
A method for test checking and diagnostics of the validity of logic an
d arithmetic operations performed in computer devices is proposed. The
mettled employs orthogonal discrete Walsh transformations.