OPTIMUM SOLUTION DECISION METHOD AND HEARING AID FITTING SYSTEM ADOPTING THE METHOD

摘要

PROBLEM TO BE SOLVED: To provide an optimum solution decision method that decides a final optimum value reflecting preference of a user in a short time efficiently from optimum values corresponding to conditions. SOLUTION: The hearing aid fitting system is provided with a parameter write section 2c that converts a solution vector obtained by the optimum solution decision method deciding an optimum n-dimension solution vector on the basis of optimum n-dimension solution vector candidates into an adjustment parameter value of a programmable hearing aid 4 and writes the parameter value into a hearing aid parameter storage section 5 of the programmable hearing aid 4, with a sound source storage section 1a that stores a sound source and with a sound source provision section 1d that provides the sound source to the programmable hearing aid 4.