CN102314884A - 语音激活检测方法与装置 - Google Patents
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Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103674235A (zh) * | 2014-01-03 | 2014-03-26 | 哈尔滨工业大学 | 基于短时傅里叶变换的单一频率报警声音特征检测方法 |
CN104091603A (zh) * | 2014-05-23 | 2014-10-08 | 普强信息技术(北京)有限公司 | 基于基频的端点检测***及其计算方法 |
CN104538041A (zh) * | 2014-12-11 | 2015-04-22 | 深圳市智美达科技有限公司 | 异常声音检测方法及*** |
CN105261368A (zh) * | 2015-08-31 | 2016-01-20 | 华为技术有限公司 | 一种语音唤醒方法及装置 |
WO2016050107A1 (zh) * | 2014-09-30 | 2016-04-07 | 华为技术有限公司 | 会议服务器及其检测会议中的回声来源的方法 |
CN105810214A (zh) * | 2014-12-31 | 2016-07-27 | 展讯通信(上海)有限公司 | 语音激活检测方法及装置 |
CN107305774A (zh) * | 2016-04-22 | 2017-10-31 | 腾讯科技(深圳)有限公司 | 语音检测方法和装置 |
CN108242236A (zh) * | 2016-12-26 | 2018-07-03 | 现代自动车株式会社 | 对话处理装置及其车辆和对话处理方法 |
CN108447505A (zh) * | 2018-05-25 | 2018-08-24 | 百度在线网络技术(北京)有限公司 | 音频信号过零率处理方法、装置及语音识别设备 |
CN109215647A (zh) * | 2018-08-30 | 2019-01-15 | 出门问问信息科技有限公司 | 语音唤醒方法、电子设备及非暂态计算机可读存储介质 |
CN106534461B (zh) * | 2016-11-04 | 2019-07-26 | 惠州Tcl移动通信有限公司 | 耳机的降噪***及其降噪方法 |
CN110491403A (zh) * | 2018-11-30 | 2019-11-22 | 腾讯科技(深圳)有限公司 | 音频信号的处理方法、装置、介质和音频交互设备 |
CN110634497A (zh) * | 2019-10-28 | 2019-12-31 | 普联技术有限公司 | 降噪方法、装置、终端设备及存储介质 |
CN110648660A (zh) * | 2018-06-27 | 2020-01-03 | 深圳联友科技有限公司 | 一种bs端的语音激活方法 |
CN112017639A (zh) * | 2020-09-10 | 2020-12-01 | 歌尔科技有限公司 | 语音信号的检测方法、终端设备及存储介质 |
CN114724576A (zh) * | 2022-06-09 | 2022-07-08 | 广州市保伦电子有限公司 | 一种啸叫检测中的门限实时更新方法、装置以及*** |
CN115995231A (zh) * | 2023-03-21 | 2023-04-21 | 北京探境科技有限公司 | 语音唤醒方法、装置、电子设备及可读存储介质 |
WO2023092399A1 (zh) * | 2021-11-25 | 2023-06-01 | 华为技术有限公司 | 语音识别方法、语音识别装置及*** |
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US5828993A (en) * | 1995-09-26 | 1998-10-27 | Victor Company Of Japan, Ltd. | Apparatus and method of coding and decoding vocal sound data based on phoneme |
CN1285945A (zh) * | 1998-01-07 | 2001-02-28 | 艾利森公司 | 一种用于对声音编码、同时抑制声学背景噪声的***和方法 |
CN1363923A (zh) * | 2001-11-02 | 2002-08-14 | 北京阜国数字技术有限公司 | 一种基于自适应阀值和典型样本预测的块长选择方法 |
CN1624766A (zh) * | 2000-08-21 | 2005-06-08 | 康奈克森特***公司 | 语音编码中噪音鲁棒分类方法 |
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Patent Citations (5)
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US5828993A (en) * | 1995-09-26 | 1998-10-27 | Victor Company Of Japan, Ltd. | Apparatus and method of coding and decoding vocal sound data based on phoneme |
JPH09200055A (ja) * | 1996-01-12 | 1997-07-31 | Nippon Steel Corp | オーディオ復号装置 |
CN1285945A (zh) * | 1998-01-07 | 2001-02-28 | 艾利森公司 | 一种用于对声音编码、同时抑制声学背景噪声的***和方法 |
CN1624766A (zh) * | 2000-08-21 | 2005-06-08 | 康奈克森特***公司 | 语音编码中噪音鲁棒分类方法 |
CN1363923A (zh) * | 2001-11-02 | 2002-08-14 | 北京阜国数字技术有限公司 | 一种基于自适应阀值和典型样本预测的块长选择方法 |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103674235A (zh) * | 2014-01-03 | 2014-03-26 | 哈尔滨工业大学 | 基于短时傅里叶变换的单一频率报警声音特征检测方法 |
CN104091603A (zh) * | 2014-05-23 | 2014-10-08 | 普强信息技术(北京)有限公司 | 基于基频的端点检测***及其计算方法 |
CN104091603B (zh) * | 2014-05-23 | 2017-06-09 | 普强信息技术(北京)有限公司 | 基于基频的端点检测***及其计算方法 |
WO2016050107A1 (zh) * | 2014-09-30 | 2016-04-07 | 华为技术有限公司 | 会议服务器及其检测会议中的回声来源的方法 |
CN104538041A (zh) * | 2014-12-11 | 2015-04-22 | 深圳市智美达科技有限公司 | 异常声音检测方法及*** |
CN105810214A (zh) * | 2014-12-31 | 2016-07-27 | 展讯通信(上海)有限公司 | 语音激活检测方法及装置 |
CN105810214B (zh) * | 2014-12-31 | 2019-11-05 | 展讯通信(上海)有限公司 | 语音激活检测方法及装置 |
CN105261368B (zh) * | 2015-08-31 | 2019-05-21 | 华为技术有限公司 | 一种语音唤醒方法及装置 |
CN105261368A (zh) * | 2015-08-31 | 2016-01-20 | 华为技术有限公司 | 一种语音唤醒方法及装置 |
CN107305774A (zh) * | 2016-04-22 | 2017-10-31 | 腾讯科技(深圳)有限公司 | 语音检测方法和装置 |
CN107305774B (zh) * | 2016-04-22 | 2020-11-03 | 腾讯科技(深圳)有限公司 | 语音检测方法和装置 |
CN106534461B (zh) * | 2016-11-04 | 2019-07-26 | 惠州Tcl移动通信有限公司 | 耳机的降噪***及其降噪方法 |
CN108242236B (zh) * | 2016-12-26 | 2023-12-15 | 现代自动车株式会社 | 对话处理装置及其车辆和对话处理方法 |
CN108242236A (zh) * | 2016-12-26 | 2018-07-03 | 现代自动车株式会社 | 对话处理装置及其车辆和对话处理方法 |
CN108447505A (zh) * | 2018-05-25 | 2018-08-24 | 百度在线网络技术(北京)有限公司 | 音频信号过零率处理方法、装置及语音识别设备 |
CN110648660A (zh) * | 2018-06-27 | 2020-01-03 | 深圳联友科技有限公司 | 一种bs端的语音激活方法 |
CN109215647A (zh) * | 2018-08-30 | 2019-01-15 | 出门问问信息科技有限公司 | 语音唤醒方法、电子设备及非暂态计算机可读存储介质 |
CN110491403A (zh) * | 2018-11-30 | 2019-11-22 | 腾讯科技(深圳)有限公司 | 音频信号的处理方法、装置、介质和音频交互设备 |
CN110491403B (zh) * | 2018-11-30 | 2022-03-04 | 腾讯科技(深圳)有限公司 | 音频信号的处理方法、装置、介质和音频交互设备 |
CN110634497A (zh) * | 2019-10-28 | 2019-12-31 | 普联技术有限公司 | 降噪方法、装置、终端设备及存储介质 |
CN110634497B (zh) * | 2019-10-28 | 2022-02-18 | 普联技术有限公司 | 降噪方法、装置、终端设备及存储介质 |
CN112017639A (zh) * | 2020-09-10 | 2020-12-01 | 歌尔科技有限公司 | 语音信号的检测方法、终端设备及存储介质 |
CN112017639B (zh) * | 2020-09-10 | 2023-11-07 | 歌尔科技有限公司 | 语音信号的检测方法、终端设备及存储介质 |
WO2022052246A1 (zh) * | 2020-09-10 | 2022-03-17 | 歌尔股份有限公司 | 语音信号的检测方法、终端设备及存储介质 |
WO2023092399A1 (zh) * | 2021-11-25 | 2023-06-01 | 华为技术有限公司 | 语音识别方法、语音识别装置及*** |
CN114724576A (zh) * | 2022-06-09 | 2022-07-08 | 广州市保伦电子有限公司 | 一种啸叫检测中的门限实时更新方法、装置以及*** |
CN115995231A (zh) * | 2023-03-21 | 2023-04-21 | 北京探境科技有限公司 | 语音唤醒方法、装置、电子设备及可读存储介质 |
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