WO2017210856A1 - Procédé de commande de sortie audio, terminal utilisateur, et terminal radio - Google Patents

Procédé de commande de sortie audio, terminal utilisateur, et terminal radio Download PDF

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Publication number
WO2017210856A1
WO2017210856A1 PCT/CN2016/085102 CN2016085102W WO2017210856A1 WO 2017210856 A1 WO2017210856 A1 WO 2017210856A1 CN 2016085102 W CN2016085102 W CN 2016085102W WO 2017210856 A1 WO2017210856 A1 WO 2017210856A1
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WO
WIPO (PCT)
Prior art keywords
call
audio
relative distance
terminal
distance
Prior art date
Application number
PCT/CN2016/085102
Other languages
English (en)
Chinese (zh)
Inventor
李世超
Original Assignee
海能达通信股份有限公司
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 海能达通信股份有限公司 filed Critical 海能达通信股份有限公司
Priority to PCT/CN2016/085102 priority Critical patent/WO2017210856A1/fr
Publication of WO2017210856A1 publication Critical patent/WO2017210856A1/fr

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/015—Reducing echo effects

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Telephone Function (AREA)

Abstract

La présente invention concerne un procédé de commande d'une sortie audio. Le procédé consiste : à acquérir un identifiant de terminal d'un terminal de transmission ; à déterminer une distance relative à partir du terminal de transmission ; et lorsqu'il est déterminé, conformément à la distance relative déterminée, que la communication actuelle est une communication à courte distance, à supprimer un signal de sortie à une audiofréquence. Un terminal utilisateur et un terminal radio sont également fournis. Le procédé de commande d'une sortie audio, le terminal utilisateur, et le terminal radio peuvent efficacement empêcher un grincement et empêcher la détérioration de la qualité d'un signal audio de sortie.
PCT/CN2016/085102 2016-06-07 2016-06-07 Procédé de commande de sortie audio, terminal utilisateur, et terminal radio WO2017210856A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/085102 WO2017210856A1 (fr) 2016-06-07 2016-06-07 Procédé de commande de sortie audio, terminal utilisateur, et terminal radio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/085102 WO2017210856A1 (fr) 2016-06-07 2016-06-07 Procédé de commande de sortie audio, terminal utilisateur, et terminal radio

Publications (1)

Publication Number Publication Date
WO2017210856A1 true WO2017210856A1 (fr) 2017-12-14

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ID=60577529

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2016/085102 WO2017210856A1 (fr) 2016-06-07 2016-06-07 Procédé de commande de sortie audio, terminal utilisateur, et terminal radio

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WO (1) WO2017210856A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110399114A (zh) * 2018-04-24 2019-11-01 深圳市优必选科技有限公司 控制机器人进行视频监控的方法、装置及终端设备
CN113115292A (zh) * 2021-04-13 2021-07-13 中国工商银行股份有限公司 一种基于近场通信的会议系统啸叫消除方法及装置
WO2023206506A1 (fr) * 2022-04-29 2023-11-02 海能达通信股份有限公司 Procédé et appareil de détermination pour communication en champ proche, et support de stockage lisible par ordinateur

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060291681A1 (en) * 2004-03-03 2006-12-28 Widex A/S Hearing aid comprising adaptive feedback suppression system
CN101478588A (zh) * 2008-11-14 2009-07-08 盛韦 消除反馈啸叫、抑制干扰噪音的智能电话增音器
CN102257750A (zh) * 2008-12-17 2011-11-23 摩托罗拉解决方案公司 使用副rf链路的声音抑制
CN102624961A (zh) * 2012-02-29 2012-08-01 华为终端有限公司 一种防止外放扬声器与麦克风声音串扰的方法及终端

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060291681A1 (en) * 2004-03-03 2006-12-28 Widex A/S Hearing aid comprising adaptive feedback suppression system
CN101478588A (zh) * 2008-11-14 2009-07-08 盛韦 消除反馈啸叫、抑制干扰噪音的智能电话增音器
CN102257750A (zh) * 2008-12-17 2011-11-23 摩托罗拉解决方案公司 使用副rf链路的声音抑制
CN102624961A (zh) * 2012-02-29 2012-08-01 华为终端有限公司 一种防止外放扬声器与麦克风声音串扰的方法及终端

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110399114A (zh) * 2018-04-24 2019-11-01 深圳市优必选科技有限公司 控制机器人进行视频监控的方法、装置及终端设备
CN110399114B (zh) * 2018-04-24 2023-08-04 深圳市优必选科技有限公司 控制机器人进行视频监控的方法、装置及终端设备
CN113115292A (zh) * 2021-04-13 2021-07-13 中国工商银行股份有限公司 一种基于近场通信的会议系统啸叫消除方法及装置
WO2023206506A1 (fr) * 2022-04-29 2023-11-02 海能达通信股份有限公司 Procédé et appareil de détermination pour communication en champ proche, et support de stockage lisible par ordinateur

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