公开(公告)号：US10418046B2

公开(公告)日：2019-09-17

申请号：US16182283

申请日：2018-11-06

Applicant: Plantronics, Inc.

Inventor： Paul A Ewer ,  Nicholas K Eisner ,  Ian J Gould ,  Robert J Kelly

IPC: G10L21/02 ,  H04R1/08 ,  G10L25/48 ,  H04M3/493 ,  G10L25/78

Abstract: Headsets having corresponding audio adapters and methods comprise: a microphone configured to generate analog audio for a voice call; an analog-to-digital converter configured to convert the analog audio to digital audio; a voice activity detector configured to detect speech in the digital audio; a processor configured to i) determine a temporal characteristic of the speech, and ii) generate a message based on the temporal characteristic of the speech and a temporal characteristic of the voice call; and a transmitter configured to transmit the message.

公开(公告)号：US10141002B2

公开(公告)日：2018-11-27

申请号：US14310412

申请日：2014-06-20

Applicant: Plantronics, Inc.

Inventor： Paul A Ewer ,  Nicholas K Eisner ,  Ian J Gould ,  Robert J Kelly

IPC: G10L25/48 ,  G10L25/78 ,  G10L21/02 ,  H04R1/08 ,  H04M3/493

Abstract: Headsets having corresponding audio adapters and methods comprise: a microphone configured to generate analog audio for a voice call; an analog-to-digital converter configured to convert the analog audio to digital audio; a voice activity detector configured to detect speech in the digital audio; a processor configured to i) determine a temporal characteristic of the speech, and ii) generate a message based on the temporal characteristic of the speech and a temporal characteristic of the voice call; and a transmitter configured to transmit the message.

公开(公告)号：US20150371652A1

公开(公告)日：2015-12-24

申请号：US14310412

申请日：2014-06-20

Applicant: Plantronics, Inc.

Inventor： Paul A Ewer ,  Nicholas K Eisner ,  Ian J Gould ,  Robert J Kelly

IPC: G10L21/02 ,  H04R1/08

CPC classification number: G10L21/02 ,  G10L25/48 ,  G10L25/78 ,  H04M3/4936 ,  H04R1/08

Abstract: Headsets having corresponding audio adapters and methods comprise: a microphone configured to generate analog audio for a voice call; an analog-to-digital converter configured to convert the analog audio to digital audio; a voice activity detector configured to detect speech in the digital audio; a processor configured to i) determine a temporal characteristic of the speech, and ii) generate a message based on the temporal characteristic of the speech and a temporal characteristic of the voice call; and a transmitter configured to transmit the message.

Abstract translation: 具有相应音频适配器和方法的耳机包括：被配置为产生用于语音呼叫的模拟音频的麦克风; 配置为将模拟音频转换成数字音频的模数转换器; 语音活动检测器，被配置为检测数字音频中的语音; 处理器，其被配置为i）确定所述语音的时间特性，以及ii）基于所述语音的时间特性和所述语音呼叫的时间特性来生成消息; 以及被配置为发送消息的发射机。