CN104853283A - 一种音频信号处理的方法和装置 - Google Patents

一种音频信号处理的方法和装置 Download PDF

Info

Publication number
CN104853283A
CN104853283A CN201510201303.4A CN201510201303A CN104853283A CN 104853283 A CN104853283 A CN 104853283A CN 201510201303 A CN201510201303 A CN 201510201303A CN 104853283 A CN104853283 A CN 104853283A
Authority
CN
China
Prior art keywords
channel signal
delay
auxiliary
difference
sound source
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201510201303.4A
Other languages
English (en)
Chinese (zh)
Inventor
齐娜
仝欣
范书成
张琦
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
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 Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Priority to CN201510201303.4A priority Critical patent/CN104853283A/zh
Publication of CN104853283A publication Critical patent/CN104853283A/zh
Priority to PCT/CN2016/072017 priority patent/WO2016169310A1/fr
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R5/00—Stereophonic arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Stereophonic System (AREA)
CN201510201303.4A 2015-04-24 2015-04-24 一种音频信号处理的方法和装置 Pending CN104853283A (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201510201303.4A CN104853283A (zh) 2015-04-24 2015-04-24 一种音频信号处理的方法和装置
PCT/CN2016/072017 WO2016169310A1 (fr) 2015-04-24 2016-01-25 Procédé et dispositif de traitement d'un signal audio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510201303.4A CN104853283A (zh) 2015-04-24 2015-04-24 一种音频信号处理的方法和装置

Publications (1)

Publication Number Publication Date
CN104853283A true CN104853283A (zh) 2015-08-19

Family

ID=53852573

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201510201303.4A Pending CN104853283A (zh) 2015-04-24 2015-04-24 一种音频信号处理的方法和装置

Country Status (2)

Country Link
CN (1) CN104853283A (fr)
WO (1) WO2016169310A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105246001A (zh) * 2015-11-03 2016-01-13 中国传媒大学 双耳录音耳机重放系统及方法
WO2016169310A1 (fr) * 2015-04-24 2016-10-27 华为技术有限公司 Procédé et dispositif de traitement d'un signal audio
CN106358118A (zh) * 2016-09-14 2017-01-25 腾讯科技（深圳）有限公司 一种卷积音频生成方法及音频设备
US20170026771A1 (en) * 2013-11-27 2017-01-26 Dolby Laboratories Licensing Corporation Audio Signal Processing
CN108370485A (zh) * 2015-12-07 2018-08-03 华为技术有限公司 音频信号处理装置和方法
CN112954579A (zh) * 2021-01-26 2021-06-11 腾讯音乐娱乐科技（深圳）有限公司 现场听音效果的重现方法及装置
CN113267249A (zh) * 2021-05-12 2021-08-17 杭州仁牧科技有限公司 基于大数据的多通道噪声分析系统及分析方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090034772A1 (en) * 2004-09-16 2009-02-05 Matsushita Electric Industrial Co., Ltd. Sound image localization apparatus
CN101960866A (zh) * 2007-03-01 2011-01-26 杰里·马哈布比 音频空间化及环境模拟
US20130051566A1 (en) * 2011-08-23 2013-02-28 Oticon A/S Method and a binaural listening system for maximizing a better ear effect
US20150010160A1 (en) * 2013-07-04 2015-01-08 Gn Resound A/S DETERMINATION OF INDIVIDUAL HRTFs

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9332349B2 (en) * 2012-05-01 2016-05-03 Sony Corporation Sound image localization apparatus
CN104853283A (zh) * 2015-04-24 2015-08-19 华为技术有限公司 一种音频信号处理的方法和装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090034772A1 (en) * 2004-09-16 2009-02-05 Matsushita Electric Industrial Co., Ltd. Sound image localization apparatus
CN101960866A (zh) * 2007-03-01 2011-01-26 杰里·马哈布比 音频空间化及环境模拟
US20130051566A1 (en) * 2011-08-23 2013-02-28 Oticon A/S Method and a binaural listening system for maximizing a better ear effect
US20150010160A1 (en) * 2013-07-04 2015-01-08 Gn Resound A/S DETERMINATION OF INDIVIDUAL HRTFs

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20170026771A1 (en) * 2013-11-27 2017-01-26 Dolby Laboratories Licensing Corporation Audio Signal Processing
US10142763B2 (en) * 2013-11-27 2018-11-27 Dolby Laboratories Licensing Corporation Audio signal processing
WO2016169310A1 (fr) * 2015-04-24 2016-10-27 华为技术有限公司 Procédé et dispositif de traitement d'un signal audio
CN105246001A (zh) * 2015-11-03 2016-01-13 中国传媒大学 双耳录音耳机重放系统及方法
CN105246001B (zh) * 2015-11-03 2018-08-28 中国传媒大学 双耳录音耳机重放系统及方法
CN108370485A (zh) * 2015-12-07 2018-08-03 华为技术有限公司 音频信号处理装置和方法
CN106358118A (zh) * 2016-09-14 2017-01-25 腾讯科技（深圳）有限公司 一种卷积音频生成方法及音频设备
CN106358118B (zh) * 2016-09-14 2020-05-05 腾讯科技（深圳）有限公司 一种卷积音频生成方法及音频设备
CN112954579A (zh) * 2021-01-26 2021-06-11 腾讯音乐娱乐科技（深圳）有限公司 现场听音效果的重现方法及装置
CN113267249A (zh) * 2021-05-12 2021-08-17 杭州仁牧科技有限公司 基于大数据的多通道噪声分析系统及分析方法

Also Published As

Publication number Publication date
WO2016169310A1 (fr) 2016-10-27

Similar Documents

Publication Publication Date Title
CN104853283A (zh) 一种音频信号处理的方法和装置
US8520857B2 (en) Head-related transfer function measurement method, head-related transfer function convolution method, and head-related transfer function convolution device
CN106664499B (zh) 音频信号处理装置
EP3103269B1 (fr) Dispositif de traitement de signal audio et procédé de reproduction d'un signal binaural
US8437485B2 (en) Method and device for improved sound field rendering accuracy within a preferred listening area
US9769589B2 (en) Method of improving externalization of virtual surround sound
EP2096882A2 (fr) Procédé de convolution de fonction de transfert liée à la tête et dispositif de convolution de fonction de transfert liée à la tête
EP3114859A1 (fr) Modélisation structurale de la réponse impulsionnelle relative à la tête
EP3473022B1 (fr) Suivi de tête pour système audio binaural pré-rendu
US20110109798A1 (en) Method and system for simultaneous rendering of multiple multi-media presentations
US12418767B2 (en) Surround sound location virtualization
JP2013201559A (ja) 音信号処理装置
EP4264963B1 (fr) Post-traitement de signal binaural
CN105933818A (zh) 耳机三维声场重建的幻象中置声道的实现方法及系统
EP3833056B1 (fr) Procédé et appareil de traitement audio
US10735885B1 (en) Managing image audio sources in a virtual acoustic environment
KR101546849B1 (ko) 주파수 영역에서의 음장효과 생성 방법 및 장치
EP4697756A1 (fr) Procédé et dispositif d'extension scène sonore sur la base du procédé hrtf-
CN116193325A (zh) 通过多个近场换能器渲染双耳音频
US20250016519A1 (en) Audio device with head orientation-based filtering and related methods
JP2024152931A (ja) 音響処理装置、音響処理方法、及び音響処理プログラム
Avendano Virtual spatial sound
Sontacchi et al. Comparison of panning algorithms for auditory interfaces employed for desktop applications
KR20150081541A (ko) 사용자의 머리전달함수 기반 음향 조절 방법 및 장치

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
WD01 Invention patent application deemed withdrawn after publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20150819