公开(公告)号：US20220030354A1

公开(公告)日：2022-01-27

申请号：US17495661

申请日：2021-10-06

Applicant: Ambiq Micro, Inc.

Inventor： Arpit Shah ,  Scott McLean Hanson ,  Stephen Howard Nease

IPC: H04R3/04 ,  G06F3/16 ,  G06F3/01 ,  G06F40/205

Abstract: A low power voice processing system that includes a plurality of non-audio sensors, at least one microphone system, and a plurality of audio modules, at least some of which can be configured in selected modes. A context determination module is connected to the plurality of audio modules, and further connected to receive input from the plurality of non-audio sensors and the at least one microphone system. The context determination module acts to determine use context for the voice processing system and at least in part selects mode operation of at least some of the plurality of audio modules.

公开(公告)号：US20200021913A1

公开(公告)日：2020-01-16

申请号：US16508062

申请日：2019-07-10

Applicant: Ambiq Micro, Inc.

Inventor： Arpit Shah ,  Scott McLean Hanson ,  Stephen Howard Nease

IPC: H04R3/04 ,  G06F3/16 ,  G06F3/01 ,  G06F17/27

Abstract: A low power voice processing system that includes a plurality of non-audio sensors, at least one microphone system, and a plurality of audio modules, at least some of which can be configured in selected modes. A context determination module is connected to the plurality of audio modules, and further connected to receive input from the plurality of non-audio sensors and the at least one microphone system. The context determination module acts to determine use context for the voice processing system and at least in part selects mode operation of at least some of the plurality of audio modules.

公开(公告)号：US11849292B2

公开(公告)日：2023-12-19

申请号：US17495661

申请日：2021-10-06

Applicant: Ambiq Micro, Inc.

Inventor： Arpit Shah ,  Scott McLean Hanson ,  Stephen Howard Nease

IPC: H04R3/04 ,  G06F3/16 ,  G06F3/01 ,  G06F40/205

CPC classification number: H04R3/04 ,  G06F3/011 ,  G06F3/017 ,  G06F3/167 ,  G06F40/205

Abstract: A low power voice processing system that includes a plurality of non-audio sensors, at least one microphone system, and a plurality of audio modules, at least some of which can be configured in selected modes. A context determination module is connected to the plurality of audio modules, and further connected to receive input from the plurality of non-audio sensors and the at least one microphone system. The context determination module acts to determine use context for the voice processing system and at least in part selects mode operation of at least some of the plurality of audio modules.

公开(公告)号：US11172293B2

公开(公告)日：2021-11-09

申请号：US16508062

申请日：2019-07-10

Applicant: Ambiq Micro, Inc.

Inventor： Arpit Shah ,  Scott McLean Hanson ,  Stephen Howard Nease

IPC: H04R3/04 ,  G06F3/16 ,  G06F3/01 ,  G06F40/205

Abstract: A low power voice processing system that includes a plurality of non-audio sensors, at least one microphone system, and a plurality of audio modules, at least some of which can be configured in selected modes. A context determination module is connected to the plurality of audio modules, and further connected to receive input from the plurality of non-audio sensors and the at least one microphone system. The context determination module acts to determine use context for the voice processing system and at least in part selects mode operation of at least some of the plurality of audio modules.