WO2016197752A3 - 协同播放的音量调节方法、装置及协同播放装置 - Google Patents

协同播放的音量调节方法、装置及协同播放装置 Download PDF

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Publication number
WO2016197752A3
WO2016197752A3 PCT/CN2016/080925 CN2016080925W WO2016197752A3 WO 2016197752 A3 WO2016197752 A3 WO 2016197752A3 CN 2016080925 W CN2016080925 W CN 2016080925W WO 2016197752 A3 WO2016197752 A3 WO 2016197752A3
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WO
WIPO (PCT)
Prior art keywords
cooperative
speaker
high frequency
cooperative playback
adjustment method
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Application number
PCT/CN2016/080925
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English (en)
French (fr)
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WO2016197752A2 (zh
Inventor
张晖
刘宝
曾慧鹏
贾倩
Original Assignee
中兴通讯股份有限公司
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Publication of WO2016197752A2 publication Critical patent/WO2016197752A2/zh
Publication of WO2016197752A3 publication Critical patent/WO2016197752A3/zh

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)

Abstract

一种协同播放的音量调节方法包括：便携终端在与协同终端建立连接后，为协同终端上的多个扬声器中的每一个扬声器分配高频检测片段的频率，并将分配结果对应发送到所述每一个扬声器所在的协同终端（S10）；采集协同播放时的音频数据，并根据采集到的音频数据和所述多个扬声器的高频检测片段的频率，计算所述每一个扬声器的高频检测片段在当前的声压（S20）；根据所述每一个扬声器的预置声压和高频检测片段在当前的声压，对所述每一个扬声器的音量进行调节（S30）。
PCT/CN2016/080925 2016-03-08 2016-05-03 协同播放的音量调节方法、装置及协同播放装置 WO2016197752A2 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610129817.8A CN107172527B (zh) 2016-03-08 2016-03-08 协同播放的音量调节方法、装置及协同播放装置
CN201610129817.8 2016-03-08

Publications (2)

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WO2016197752A2 WO2016197752A2 (zh) 2016-12-15
WO2016197752A3 true WO2016197752A3 (zh) 2017-02-02

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PCT/CN2016/080925 WO2016197752A2 (zh) 2016-03-08 2016-05-03 协同播放的音量调节方法、装置及协同播放装置

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CN (1) CN107172527B (zh)
WO (1) WO2016197752A2 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107566618A (zh) * 2017-08-18 2018-01-09 广东欧珀移动通信有限公司 音量调节方法、装置、终端设备及存储介质

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* Cited by examiner, † Cited by third party
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TW202021377A (zh) 2018-11-23 2020-06-01 廣達電腦股份有限公司 揚聲系統及應用其之揚聲控制方法
CN109947386A (zh) * 2019-03-22 2019-06-28 深圳市智杰芯科技有限公司 智能感应式教室恒音系统
CN113010139B (zh) * 2021-03-10 2023-09-05 北京奇艺世纪科技有限公司 一种投屏方法、装置及电子设备
CN113659950B (zh) * 2021-08-13 2024-03-22 深圳市百匠科技有限公司 一种高保真多用途音响控制方法、系统、装置及存储介质

Citations (4)

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CN102752687A (zh) * 2012-06-28 2012-10-24 华为终端有限公司 终端设备音效调整方法以及终端设备
CN104184426A (zh) * 2014-08-06 2014-12-03 深圳市同洲电子股份有限公司 一种音量调节方法以及装置
CN104581539A (zh) * 2014-12-31 2015-04-29 宇龙计算机通信科技(深圳)有限公司 移动终端音频播放的控制方法及其移动终端
CN105357613A (zh) * 2015-11-03 2016-02-24 广东欧珀移动通信有限公司 音频输出设备播放参数的调整方法及装置

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US8965033B2 (en) * 2012-08-31 2015-02-24 Sonos, Inc. Acoustic optimization

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102752687A (zh) * 2012-06-28 2012-10-24 华为终端有限公司 终端设备音效调整方法以及终端设备
CN104184426A (zh) * 2014-08-06 2014-12-03 深圳市同洲电子股份有限公司 一种音量调节方法以及装置
CN104581539A (zh) * 2014-12-31 2015-04-29 宇龙计算机通信科技(深圳)有限公司 移动终端音频播放的控制方法及其移动终端
CN105357613A (zh) * 2015-11-03 2016-02-24 广东欧珀移动通信有限公司 音频输出设备播放参数的调整方法及装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107566618A (zh) * 2017-08-18 2018-01-09 广东欧珀移动通信有限公司 音量调节方法、装置、终端设备及存储介质

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WO2016197752A2 (zh) 2016-12-15
CN107172527B (zh) 2020-06-09
CN107172527A (zh) 2017-09-15

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