PROCEDE DE SURVEILLANCE D'UN PROCEDE DE DETERMINATION DE SIGNAUX DE COMMANDE RELEVANT DE LA SECURITE

摘要

The method derives first and second intermediate values from the input value using two different computation methods. Of the two computation methods, the first is more accurate than the second, and the first intermediate result is used as a new input value for the computation of the output value using the first and second methods, if the first and second intermediate results have a certain relationship.