公开(公告)号：US20140270275A1

公开(公告)日：2014-09-18

申请号：US13800444

申请日：2013-03-13

Applicant: CISCO TECHNOLOGY, INC.

Inventor： Christopher Allen Niedzwiedz ,  Christopher Blayne Dreier

IPC: H04R1/08

CPC classification number: H04R3/002 ,  H04M1/60 ,  H04M2250/12 ,  H04R1/04 ,  H04R1/083 ,  H04R3/007 ,  H04R3/02 ,  H04R2430/01

Abstract: In one implementation, the output of a microphone is modified based on movement. A circuit or other controller is in communication with a microphone that generates an electrical signal based on sounds waves and a motion sensor. The motion sensor may be coupled to the microphone, coupled to a device including the microphone, or coupled to an object in the vicinity of the microphone. The controller is configured to receive the electrical signal from the microphone and motion data from the motion sensor. The controller is configured to perform a comparison of the motion data to a threshold level and adjust the electrical signal in response to the comparison of the motion data to a threshold acceleration level.

Abstract translation: 在一个实现中，基于移动来修改麦克风的输出。 电路或其他控制器与麦克风通信，该麦克风基于声波和运动传感器产生电信号。 运动传感器可以耦合到麦克风，耦合到包括麦克风的设备，或耦合到麦克风附近的物体。 控制器被配置为从麦克风接收电信号和来自运动传感器的运动数据。 控制器被配置为执行运动数据与阈值水平的比较，并且响应于运动数据与阈值加速度水平的比较来调整电信号。

公开(公告)号：US09560444B2

公开(公告)日：2017-01-31

申请号：US13800444

申请日：2013-03-13

Applicant: Cisco Technology, Inc.

Inventor： Christopher Allen Niedzwiedz ,  Christopher Blayne Dreier

IPC: H04R3/00 ,  H04R3/02 ,  H04M1/60 ,  H04R1/04 ,  H04R1/08

CPC classification number: H04R3/002 ,  H04M1/60 ,  H04M2250/12 ,  H04R1/04 ,  H04R1/083 ,  H04R3/007 ,  H04R3/02 ,  H04R2430/01

Abstract: In one implementation, the output of a microphone is modified based on movement. A circuit or other controller is in communication with a microphone that generates an electrical signal based on sounds waves and a motion sensor. The motion sensor may be coupled to the microphone, coupled to a device including the microphone, or coupled to an object in the vicinity of the microphone. The controller is configured to receive the electrical signal from the microphone and motion data from the motion sensor. The controller is configured to perform a comparison of the motion data to a threshold level and adjust the electrical signal in response to the comparison of the motion data to a threshold acceleration level.

Abstract translation: 在一个实现中，基于移动来修改麦克风的输出。 电路或其他控制器与麦克风通信，该麦克风基于声波和运动传感器产生电信号。 运动传感器可以耦合到麦克风，耦合到包括麦克风的设备，或耦合到麦克风附近的物体。 控制器被配置为从麦克风接收电信号和来自运动传感器的运动数据。 控制器被配置为执行运动数据与阈值水平的比较，并且响应于运动数据与阈值加速度水平的比较来调整电信号。