Lect 15 Errors in Crossbars

CSCI 2570
@John E Savage

26

Ideal Decoders with Errors

•To apply the ideal model
to real-world decoders, consider binary codewords with random **errors**.•If *c**ij** *=* e*, the jth MW increases *n**i*‘s resistance
by an unknown amount.•Consider
input *A* such that the jth MW carries a field. *A*
functions reliably if a MW for which *c**ik* = 1 carries a field.