公开(公告)号：US10249322B2

公开(公告)日：2019-04-02

申请号：US15024085

申请日：2014-10-16

Applicant: Intel IP Corporation

Inventor： Christoph Nelke ,  Navin Chatlani ,  Christophe Beaugeant ,  Peter Vary

IPC: G10K11/178 ,  G10L25/21 ,  H04R3/00 ,  G10L25/24 ,  G10L21/0232 ,  H04R3/04 ,  G10L21/0208 ,  G10L25/51

Abstract: An audio processing device is described comprising an energy distribution determiner configured to determine an energy distribution of a sound and an acoustical environment determiner configured to determine based on the energy distribution whether the sound includes a sound caused by the acoustical environment.