TRAINING SYSTEM AND METHOD FOR SOUND DIRECTIONAL DISCRIMINATION ABILITY

WIPO Patent Application WO/2022/092663

A1

The present invention relates to a training system and method for sound directional discrimination ability. The system may comprise: a speaker which is located in an angle range determined left or right in front of a human dummy or is disposed in front of a rotating subject and generates a sound directional training sound multiple times; a microphone which is worn on each of both ears of a human dummy or a subject and obtains the training sound received multiple times from the speaker, wherein the microphone obtains the training sound multiple times between the human dummy and the speaker or between an ear at one side of the rotating subject and the speaker for each of multiple determined configuration angles; a training sound reproduction unit for reproducing at least a part of the obtained training sound with respect to a subject for each of the configuration angles; a response information determination unit for providing a subject with multiple time targets for each of the configuration angles and determining whether the subject has selected a response time target which corresponds to a configuration angle of the reproduced training sound, among the multiple time targets; and a level control unit for selecting at least one angle among the configuration angles for a training sound to be played to a subject.

LEE HYO JEONG (KR)
KIM JA HEE (KR)
SHIM LEE SEUL (KR)

PCT/KR2021/014525

May 05, 2022

October 19, 2021

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UNIV HALLYM IACF (KR)

A61F11/00; A61B5/00; A61B5/12; H04R1/32; H04R29/00

JP2013110633A	2013-06-06
KR20190086868A	2019-07-24
KR20140034817A	2014-03-20
KR100606734B1	2006-08-01
KR20060022968A	2006-03-13

TNI IP LAW FIRM (KR)

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