公开(公告)号：US20230037356A1

公开(公告)日：2023-02-09

申请号：US17883386

申请日：2022-08-08

Applicant: Oticon A/S

Inventor： Niels Henrik PONTOPPIDAN ,  James Michael HARTE ,  Hamish INNES-BROWN ,  Lorenz FIEDLER

IPC: H04R25/00

Abstract: A hearing system includes a processing device, a hearing aid adapted to be worn by a user, and a data logger. The hearing aid includes an input transducer providing an electric input signal representing sound in the environment of the user, and a hearing aid processor executing a processing algorithm in dependence of a specific parameter setting. The data logger stores time segments of said electric input signal, and data representing a corresponding user intent. The processing device comprises a simulation model of the hearing aid. The simulation model is based on a learning algorithm configured to provide a specific parameter setting optimized to the user's needs in dependence of a hearing profile of the user, the logged data, and a cost function. A method of determining a parameter setting for a hearing aid is further disclosed.