WO2017124445A1 - Procédé et système de réglage de volume pour dispositif à caisse de résonance - Google Patents

Procédé et système de réglage de volume pour dispositif à caisse de résonance Download PDF

Info

Publication number
WO2017124445A1
WO2017124445A1 PCT/CN2016/071794 CN2016071794W WO2017124445A1 WO 2017124445 A1 WO2017124445 A1 WO 2017124445A1 CN 2016071794 W CN2016071794 W CN 2016071794W WO 2017124445 A1 WO2017124445 A1 WO 2017124445A1
Authority
WO
WIPO (PCT)
Prior art keywords
volume
audio information
speaker
information
ratio
Prior art date
Application number
PCT/CN2016/071794
Other languages
English (en)
Chinese (zh)
Inventor
张阳
Original Assignee
张阳
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 by 张阳 filed Critical 张阳
Priority to PCT/CN2016/071794 priority Critical patent/WO2017124445A1/fr
Priority to CN201680000348.8A priority patent/CN105723739A/zh
Publication of WO2017124445A1 publication Critical patent/WO2017124445A1/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups

Definitions

  • the present invention relates to the field of the Internet and a speaker, and particularly to a volume adjustment method and system for a speaker device
  • a speaker is the terminal of the entire sound system. Its function is to convert the audio energy into corresponding sound energy and radiate it into the space. It is an extremely important part of the sound system, because it is responsible for turning the electrical signal into an acoustic signal for the direct listening of the human ear. It has to deal directly with human hearing, and the human hearing is very sensitive. And it has a strong ability to distinguish the sound of complex sounds. Since the human subject's subjective feeling of sound is the most important criterion for evaluating the sound quality of a sound system, it can be considered that the performance of the speaker plays a key role in the sound quality of an audio system.
  • the volume of the existing speaker is generally manual adjustment or remote control adjustment, and intelligent automatic adjustment cannot be realized.
  • the present application provides a volume adjustment method for a speaker device. It solves the shortcomings of the prior art technical solution that the automatic adjustment of the speaker volume cannot be achieved.
  • a method for adjusting a volume of a speaker device includes the following steps:
  • the method further includes:
  • the method further includes: [0012] If the volume of the speaker is higher than the highest threshold, the volume of the speaker is not raised.
  • a volume adjustment system for a speaker device comprising:
  • a receiving unit configured to receive external audio information
  • a deleting unit configured to delete the volume of the remaining audio information after deleting the original information in the audio information
  • an adjusting unit configured to use, if the ratio of the volume of the remaining audio information to the volume of the original information is higher than Set the value ⁇ to increase the volume of the speaker.
  • the adjusting unit is further configured to adjust the volume of the low volume if the ratio is lower than the set value.
  • the adjusting unit is further configured to: if the volume of the speaker is higher than the highest threshold, the volume of the speaker is not increased.
  • the technical solution provided by the present invention receives external audio information, and deletes the original information in the audio information to obtain the volume of the remaining audio information, such as the ratio of the volume of the remaining audio information to the volume of the original information is higher than The setting value ⁇ , the volume of the speaker is increased, so it has the advantage of intelligently adjusting the volume.
  • FIG. 1 is a flowchart of a method for adjusting a volume of a speaker device according to a first preferred embodiment of the present invention.
  • FIG. 2 is a structural diagram of a volume adjustment system for a speaker device according to a second preferred embodiment of the present invention.
  • FIG. 1 is a volume adjustment method of a speaker device according to a first preferred embodiment of the present invention.
  • the method is as shown in FIG. 1, and includes the following steps:
  • Step S101 Receive external audio information.
  • Step S102 Deleting the original information in the audio information to obtain the volume of the remaining audio information; [0027]
  • the original information is the audio information sent by the speaker itself.
  • the technical solution provided by the present invention receives external audio information, and deletes the original information in the audio information to obtain the volume of the remaining audio information, such as the ratio of the volume of the remaining audio information to the volume of the original information is higher than The setting value ⁇ , the volume of the speaker is increased, so it has the advantage of intelligently adjusting the volume.
  • the foregoing method may further include:
  • FIG. 2 is a volume adjustment system of a speaker device according to a second preferred embodiment of the present invention.
  • the system includes:
  • the receiving unit 201 is configured to receive external audio information.
  • the deleting unit 202 is configured to delete the original information in the audio information and obtain the sound of the remaining audio information.
  • the original information is the audio information sent by the speaker itself.
  • the adjusting unit 203 is configured to increase the volume of the speaker if the ratio of the volume of the remaining audio information to the volume of the original information is higher than the set value.
  • the technical solution provided by the present invention receives external audio information, and deletes the original information in the audio information to obtain the volume of the remaining audio information, such as the ratio of the volume of the remaining audio information to the volume of the original information is higher than The setting value ⁇ , the volume of the speaker is increased, so it has the advantage of intelligently adjusting the volume.
  • the adjusting unit 203 is further configured to adjust the volume of the low volume if the ratio is lower than the set value.
  • the adjusting unit 203 is further configured to: if the volume of the speaker is higher than the highest threshold, the volume of the speaker is not increased.

Landscapes

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

Abstract

L'invention concerne un procédé et un système de réglage de volume pour un dispositif à caisse de résonance. Le procédé comprend les étapes consistant à : recevoir des informations audio externes ; supprimer des informations d'origine dans les informations audio et obtenir ensuite le volume d'informations sonores restantes ; et si le rapport entre le volume des informations sonores restantes et le volume des informations d'origine est supérieur à une valeur de consigne, augmenter le volume d'une caisse de résonance. La solution technique fournie par la présente invention permet de régler le volume intelligemment.
PCT/CN2016/071794 2016-01-23 2016-01-23 Procédé et système de réglage de volume pour dispositif à caisse de résonance WO2017124445A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2016/071794 WO2017124445A1 (fr) 2016-01-23 2016-01-23 Procédé et système de réglage de volume pour dispositif à caisse de résonance
CN201680000348.8A CN105723739A (zh) 2016-01-23 2016-01-23 一种音箱设备的音量调整方法及系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/071794 WO2017124445A1 (fr) 2016-01-23 2016-01-23 Procédé et système de réglage de volume pour dispositif à caisse de résonance

Publications (1)

Publication Number Publication Date
WO2017124445A1 true WO2017124445A1 (fr) 2017-07-27

Family

ID=56162067

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/071794 WO2017124445A1 (fr) 2016-01-23 2016-01-23 Procédé et système de réglage de volume pour dispositif à caisse de résonance

Country Status (2)

Country Link
CN (1) CN105723739A (fr)
WO (1) WO2017124445A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113035165B (zh) * 2021-03-04 2023-01-03 北京雷石天地电子技术有限公司 音频数据处理方法、音频数据处理装置及可读存储介质

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1687894A (zh) * 2005-04-08 2005-10-26 北京中星微电子有限公司 一种消除回音的方法
CN103813235A (zh) * 2012-11-13 2014-05-21 联想(北京)有限公司 一种信息处理的方法及装置
CN104581510A (zh) * 2015-01-22 2015-04-29 广东欧珀移动通信有限公司 音箱音量设置方法及装置
CN204518035U (zh) * 2015-03-09 2015-07-29 山东省计算中心（国家超级计算济南中心） 音量自动控制音箱
CN105120394A (zh) * 2015-07-30 2015-12-02 苏州玄禾物联网科技有限公司 一种自适应调整音量的wifi音箱

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6351733B1 (en) * 2000-03-02 2002-02-26 Hearing Enhancement Company, Llc Method and apparatus for accommodating primary content audio and secondary content remaining audio capability in the digital audio production process
US8654993B2 (en) * 2005-12-07 2014-02-18 Apple Inc. Portable audio device providing automated control of audio volume parameters for hearing protection
CN103024630A (zh) * 2011-09-21 2013-04-03 联想(北京)有限公司 一种第一电子设备的音量调节方法及第一电子设备

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1687894A (zh) * 2005-04-08 2005-10-26 北京中星微电子有限公司 一种消除回音的方法
CN103813235A (zh) * 2012-11-13 2014-05-21 联想(北京)有限公司 一种信息处理的方法及装置
CN104581510A (zh) * 2015-01-22 2015-04-29 广东欧珀移动通信有限公司 音箱音量设置方法及装置
CN204518035U (zh) * 2015-03-09 2015-07-29 山东省计算中心（国家超级计算济南中心） 音量自动控制音箱
CN105120394A (zh) * 2015-07-30 2015-12-02 苏州玄禾物联网科技有限公司 一种自适应调整音量的wifi音箱

Also Published As

Publication number Publication date
CN105723739A (zh) 2016-06-29

Similar Documents

Publication Publication Date Title
US10341767B2 (en) Speaker protection excursion oversight
US9859858B2 (en) Correction of unknown audio content
JP6945092B2 (ja) 効率的なｄｒｃプロファイル伝送
WO2017215657A1 (fr) Procédé de traitement d'effet sonore et dispositif terminal
US11068235B2 (en) Volume adjustment method, terminal device, storage medium and electronic device
CN109285554B (zh) 一种回声消除方法、服务器、终端及系统
US9431982B1 (en) Loudness learning and balancing system
US10848901B2 (en) Sound output apparatus and method for processing sound signal based on dynamic range corresponding to volume set
KR20180087782A (ko) 음향 출력 장치 및 그의 제어 방법
WO2017032012A1 (fr) Procédé de réglage de volume et terminal utilisateur
US9166547B2 (en) Electronic device and method for adjusting volume levels of audio signal outputted by the electronic device
WO2017124447A1 (fr) Procédé et système de commande d'un volume sonore dans une salle de spectacle
WO2020097824A1 (fr) Procédé et appareil de traitement audio support de stockage et dispositif électronique
WO2019033940A1 (fr) Procédé et appareil de réglage de volume, dispositif terminal et support d'informations
WO2017124445A1 (fr) Procédé et système de réglage de volume pour dispositif à caisse de résonance
CN107404625B (zh) 终端的音效处理方法及装置
JP2021507602A (ja) 使用率に基づく室内音響の自動修正
WO2022022211A1 (fr) Procédé et appareil de réglage de volume reposant sur la commande vocale
TWI715070B (zh) 電子裝置及其根據音量之等化器調整方法
US9514765B2 (en) Method for reducing noise and computer program thereof and electronic device
US20230247358A1 (en) Signal processing method, apparatus and electronic device
GB2559858A (en) Audio processing apparatus and method of controlling same
US20220322004A1 (en) Dynamic range compression with reduced artifacts
CN104918182A (zh) 啸叫检测与抑制系统
US9392386B2 (en) Audio signal adjustment for mobile phone based public addressing system

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 16885718

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 16885718

Country of ref document: EP

Kind code of ref document: A1