HEARING ASSISTANCE DEVICE

One or more embodiments of the present disclosure relates to hearing aids. A hearing aid includes a plurality of microphones configured to receive an initial sound signal and convert the initial sound signal into an electrical signal; a processor configured to process the electrical signal and gener...

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Bibliographic Details
Main Authors WU, Chenyang, XIAO, Le, QI, Xin, LIAO, Fengyun
Format Patent
LanguageEnglish
French
German
Published 10.04.2024
Subjects
DEAF-AID SETS
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKEACOUSTIC ELECTROMECHANICAL TRANSDUCERS
PUBLIC ADDRESS SYSTEMS
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Summary:One or more embodiments of the present disclosure relates to hearing aids. A hearing aid includes a plurality of microphones configured to receive an initial sound signal and convert the initial sound signal into an electrical signal; a processor configured to process the electrical signal and generate a control signal; and a speaker configured to convert the control signal into a hearing aid sound signal. To process the electrical signal and generate the control signal, the processor is configured to: adjust a directivity of the initial sound signal received by the plurality of microphones, so that a sound intensity of a first sound signal from a direction of the speaker in the initial sound signal is always greater than or always less than a sound intensity of a second sound signal from other directions around.
Bibliography:Application Number: EP20220902500