公开(公告)号：US08731912B1

公开(公告)日：2014-05-20

申请号：US13828592

申请日：2013-03-14

Applicant: Google Inc.

Inventor： Simon Tickner ,  Peter J Hodgson ,  Richard Z. Cohen

IPC: G10L11/02

CPC classification number: G10L15/22 ,  G10L25/78 ,  G10L2015/223 ,  H04M19/04 ,  H04M2250/74

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for audible alert tones are disclosed. The methods, systems, and apparatus include actions of determining whether audio input data received after ceasing output of a first instance of an audible alert tone includes voice activity and determining whether to delay a successive instance of the audible alert tone based on determining whether the audio input data includes voice activity.

Abstract translation: 公开了包括在计算机存储介质上编码的计算机程序的方法，系统和装置，用于可听到的警报音。 方法，系统和装置包括确定在停止声音警报音的第一实例的输出之后接收到的音频输入数据是否包括语音活动并且基于确定音频是否延迟可听到的警报音的连续实例的动作 输入数据包括语音活动。