公开(公告)号：US20200336826A1

公开(公告)日：2020-10-22

申请号：US16960673

申请日：2019-01-04

Applicant: Soundskrit Inc.

Inventor： Sahil Kumar Gupta ,  Stephane Leahy ,  Iman Moazzen ,  Ronald Miles ,  Jian Zhou

IPC: H04R1/40 ,  H04R17/02

Abstract: Microphones, microphone systems, and methods for capturing and processing sound are described. The microphones and microphone systems may adaptively change the direction from which sound is captured. The microphones and microphone systems avoid the need to provide arrays of microphones, while providing adaptive beamforming without a time delay between each channel of information, and multi-directional sound capture. A dependency between the frequency response and system size is also avoided.

公开(公告)号：US11792566B2

公开(公告)日：2023-10-17

申请号：US16960673

申请日：2019-01-04

Applicant: Soundskrit Inc. ,  The Research Foundation for The State University of New York

Inventor： Sahil Kumar Gupta ,  Stephane Leahy ,  Iman Moazzen ,  Ronald Miles ,  Jian Zhou

IPC: H04R1/40 ,  H04R17/02 ,  G01N29/34 ,  G01N29/24 ,  H04R17/00 ,  H04R1/44 ,  B06B1/02

CPC classification number: H04R1/406 ,  H04R17/02 ,  B06B1/0292 ,  G01N29/2425 ,  G01N29/34 ,  G01N2291/021 ,  H04R1/44 ,  H04R17/005 ,  H04R17/025 ,  H04R2201/401 ,  H04R2430/20

Abstract: Microphones, microphone systems, and methods for capturing and processing sound are described. The microphones and microphone systems may adaptively change the direction from which sound is captured. The microphones and microphone systems avoid the need to provide arrays of microphones, while providing adaptive beamforming without a time delay between each channel of information, and multi-directional sound capture. A dependency between the frequency response and system size is also avoided.