Fuzzy numbers as inputs to fuzzy automata

We describe one of the problems which rises when we introduce fuzzy logic into the field of cellular automata. Whatever model we take for the cellular automaton entity, we have to deal with input variables and their possible values. For our purpose we take Moore's type of automaton and we incorporate fuzzy quantities into it. At this point we are confronted with the problem of type and the set of possible values of input variables. This topic is focused upon.