HK1231622A1 - 種前端音頻處理系統 - Google Patents

種前端音頻處理系統

Info

Publication number
HK1231622A1
HK1231622A1 HK17105080.1A HK17105080A HK1231622A1 HK 1231622 A1 HK1231622 A1 HK 1231622A1 HK 17105080 A HK17105080 A HK 17105080A HK 1231622 A1 HK1231622 A1 HK 1231622A1
Authority
HK
Hong Kong
Prior art keywords
processing system
audio processing
end audio
processing
audio
Prior art date
Application number
HK17105080.1A
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of HK1231622A1 publication Critical patent/HK1231622A1/zh

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/26—Speech to text systems
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208—Noise filtering
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0272—Voice signal separating
HK17105080.1A 2015-06-30 2017-05-19 種前端音頻處理系統 HK1231622A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510385306.8A CN106328154B (zh) 2015-06-30 2015-06-30 一种前端音频处理系统

Publications (1)

Publication Number Publication Date
HK1231622A1 true HK1231622A1 (zh) 2017-12-22

Family

ID=57607841

Family Applications (1)

Application Number Title Priority Date Filing Date
HK17105080.1A HK1231622A1 (zh) 2015-06-30 2017-05-19 種前端音頻處理系統

Country Status (4)

Country Link
CN (1) CN106328154B (zh)
HK (1) HK1231622A1 (zh)
TW (1) TWI581255B (zh)
WO (1) WO2017000772A1 (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10013995B1 (en) * 2017-05-10 2018-07-03 Cirrus Logic, Inc. Combined reference signal for acoustic echo cancellation
TWI671738B (zh) * 2018-10-04 2019-09-11 塞席爾商元鼎音訊股份有限公司 聲音播放裝置及其降低噪音之方法
CN109410935A (zh) * 2018-11-01 2019-03-01 平安科技（深圳）有限公司 一种基于语音识别的目的地搜索方法及装置
CN111179931B (zh) * 2020-01-03 2023-07-21 青岛海尔科技有限公司 用于语音交互的方法、装置及家用电器

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JPH0666942B2 (ja) * 1985-07-17 1994-08-24 ソニー株式会社 ヘリカルスキヤン方式磁気記録再生装置
JPH0746083A (ja) * 1993-07-27 1995-02-14 Toshiba Corp 音声合成兼帯域制限回路及び低音増強回路
EP1746751B1 (en) * 2004-06-02 2009-09-30 Panasonic Corporation Audio data receiving apparatus and audio data receiving method
JP2006074642A (ja) * 2004-09-06 2006-03-16 Matsushita Electric Ind Co Ltd 会議電話装置
ES2349718T3 (es) * 2004-09-16 2011-01-10 France Telecom Procedimiento de tratamiento de señales acústicas ruidosas y dispositivo para la realización del procedimiento.
CN1809105B (zh) * 2006-01-13 2010-05-12 北京中星微电子有限公司 适用于小型移动通信设备的双麦克语音增强方法及系统
CN1946101A (zh) * 2006-10-31 2007-04-11 华为技术有限公司 一种实现移动终端音频信号自适应的方法及装置
DE602007003220D1 (de) * 2007-08-13 2009-12-24 Harman Becker Automotive Sys Rauschverringerung mittels Kombination aus Strahlformung und Nachfilterung
US8175871B2 (en) * 2007-09-28 2012-05-08 Qualcomm Incorporated Apparatus and method of noise and echo reduction in multiple microphone audio systems
US8218397B2 (en) * 2008-10-24 2012-07-10 Qualcomm Incorporated Audio source proximity estimation using sensor array for noise reduction
CN101751918B (zh) * 2008-12-18 2012-04-18 李双清 新型消音装置及消音方法
CN101562669B (zh) * 2009-03-11 2012-10-03 上海朗谷电子科技有限公司 自适应全双工全频段回声消除的方法
CN101667426A (zh) * 2009-09-23 2010-03-10 中兴通讯股份有限公司 一种消除环境噪声的装置及方法
JP2011107603A (ja) * 2009-11-20 2011-06-02 Sony Corp 音声認識装置、および音声認識方法、並びにプログラム
CN101901601A (zh) * 2010-05-17 2010-12-01 天津大学 一种车内降噪语音通讯的方法与系统
CN102347027A (zh) * 2011-07-07 2012-02-08 瑞声声学科技(深圳)有限公司 双麦克风语音增强装置及其语音增强方法
CN102800324A (zh) * 2012-07-30 2012-11-28 东莞宇龙通信科技有限公司 用于移动终端的音频处理系统和方法
CN102831897A (zh) * 2012-08-15 2012-12-19 歌尔声学股份有限公司 一种多媒体设备和一种多媒体信号处理方法
CN104378774A (zh) * 2013-08-15 2015-02-25 中兴通讯股份有限公司 一种语音质量处理的方法及装置
CN104517607A (zh) * 2014-12-16 2015-04-15 佛山市顺德区美的电热电器制造有限公司 滤除语音控制电器中的噪声的方法及语音控制电器

Also Published As

Publication number Publication date
TW201701275A (zh) 2017-01-01
CN106328154A (zh) 2017-01-11
WO2017000772A1 (zh) 2017-01-05
TWI581255B (zh) 2017-05-01
CN106328154B (zh) 2019-09-17

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20230629