公开(公告)号：US20240064478A1

公开(公告)日：2024-02-22

申请号：US18451116

申请日：2023-08-17

申请人： Oticon A/S

发明人： Michael Syskind PEDERSEN ,  Adam KUKLASINSKI ,  Asger Heidemann ANDERSEN ,  Cristian Andrés Gutiérrez ACUÑA ,  Fares EL-AZM ,  Sam NEES ,  Sigurdur SIGURDSSON ,  Silvia TARANTINO

IPC分类号： H04R25/00

CPC分类号： H04R25/453 ,  H04R2460/01

摘要： Disclosed herein are embodiments of a hearing device including a multitude of input transducers providing a corresponding multitude of electric input signals, a noise reduction system comprising first and second beamformer filters configured to provide first and second beamformed signals, respectively, first and second noise reduction controllers configured to receive said multitude of electric input signals, and said first and second beamformed signals, respectively, and to provide respective first and second noise reduced signals, according to first and second adaptive selection schemes, respectively.

公开(公告)号：US20240284127A1

公开(公告)日：2024-08-22

申请号：US18440983

申请日：2024-02-14

申请人： Oticon A/S

发明人： Michael Syskind PEDERSEN ,  Sam NEES ,  Sigurdur SIGURDSSON ,  Silvia TARANTINO ,  Svend FELDT ,  Fares EL-AZM

IPC分类号： H04R25/00

CPC分类号： H04R25/505 ,  H04R25/405 ,  H04R25/407 ,  H04R25/552 ,  H04R2410/07

摘要： Disclosed herein are embodiments of a hearing aid with two or more microphones and a processor; wherein the processor includes a first filter bank, a beamformer, a multiplexer configured to perform multiplexing operations outputting time-frequency values, and a wind noise controller configured to, recurringly, determine a first wind noise level.

公开(公告)号：US20240236587A1

公开(公告)日：2024-07-11

申请号：US18403762

申请日：2024-01-04

申请人： Oticon A/S

发明人： Michael Syskind PEDERSEN ,  Fares EL-AZM ,  Adam KUKLASINSKI ,  Sam NEES ,  Sigurdur SIGURDSSON ,  Silvia TARANTINO

IPC分类号： H04R25/00

CPC分类号： H04R25/552 ,  H04R25/405 ,  H04R25/507 ,  H04R2225/021 ,  H04R2430/23

摘要： Disclosed herein are embodiments of a method performed by a hearing aid and a hearing aid including one or more processors, a memory, two or more microphones, and an output transducer. The hearing aid is configured to generate a first processed signal (y) based on input signals from the two or more microphones and a steering value, wherein a target direction is associated with the steering value. The steering value can be changed depending on certain criterion.