CN112602053B - 音频装置和音频处理的方法 - Google Patents

音频装置和音频处理的方法 Download PDF

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Publication number
CN112602053B
CN112602053B CN201980055860.6A CN201980055860A CN112602053B CN 112602053 B CN112602053 B CN 112602053B CN 201980055860 A CN201980055860 A CN 201980055860A CN 112602053 B CN112602053 B CN 112602053B
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China
Prior art keywords
audio
rendering
renderer
elements
signals
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CN201980055860.6A
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Chinese (zh)
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CN112602053A (zh
Inventor
W·P·J·德布鲁津
N·苏维拉-拉巴斯蒂
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Koninklijke Philips NV
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Koninklijke Philips NV
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Priority to CN202310551881.5A priority Critical patent/CN116567485A/zh
Priority to CN202310551476.3A priority patent/CN116471520A/zh
Priority to CN202310551783.1A priority patent/CN116471521A/zh
Publication of CN112602053A publication Critical patent/CN112602053A/zh
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    • 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
    • H04R5/04—Circuit arrangements, e.g. for selective connection of amplifier inputs/outputs to loudspeakers, for loudspeaker detection, or for adaptation of settings to personal preferences or hearing impairments
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • 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
    • H04R3/00—Circuits for transducers
    • H04R3/12—Circuits for transducers for distributing signals to two or more loudspeakers
    • 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
    • H04R5/033—Headphones for stereophonic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/01—Input selection or mixing for amplifiers or loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2430/00—Signal processing covered by H04R, not provided for in its groups

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Otolaryngology (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
CN201980055860.6A 2018-08-28 2019-08-20 音频装置和音频处理的方法 Active CN112602053B (zh)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN202310551881.5A CN116567485A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551476.3A CN116471520A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551783.1A CN116471521A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP18191241.1A EP3617871A1 (en) 2018-08-28 2018-08-28 Audio apparatus and method of audio processing
EP18191241.1 2018-08-28
PCT/EP2019/072195 WO2020043539A1 (en) 2018-08-28 2019-08-20 Audio apparatus and method of audio processing

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CN202310551476.3A Division CN116471520A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551783.1A Division CN116471521A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551881.5A Division CN116567485A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法

Publications (2)

Publication Number Publication Date
CN112602053A CN112602053A (zh) 2021-04-02
CN112602053B true CN112602053B (zh) 2024-02-06

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Family Applications (4)

Application Number Title Priority Date Filing Date
CN201980055860.6A Active CN112602053B (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551881.5A Pending CN116567485A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551476.3A Pending CN116471520A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551783.1A Pending CN116471521A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法

Family Applications After (3)

Application Number Title Priority Date Filing Date
CN202310551881.5A Pending CN116567485A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551476.3A Pending CN116471520A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法
CN202310551783.1A Pending CN116471521A (zh) 2018-08-28 2019-08-20 音频装置和音频处理的方法

Country Status (9)

Country Link
US (4) US11582556B2 (https=)
EP (5) EP3617871A1 (https=)
JP (4) JP7479352B2 (https=)
CN (4) CN112602053B (https=)
BR (1) BR112021003449A2 (https=)
ES (4) ES3057513T3 (https=)
MX (4) MX2021002104A (https=)
PL (4) PL4242828T3 (https=)
WO (1) WO2020043539A1 (https=)

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CN111918176B (zh) 2020-07-31 2025-07-04 北京全景声信息科技有限公司 音频处理方法、装置、无线耳机以及存储介质
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CN113793580B (zh) * 2021-08-31 2024-05-24 云境商务智能研究院南京有限公司 一种基于深度学习的音乐流派分类方法
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JP2025516333A (ja) * 2022-05-05 2025-05-27 ドルビー ラボラトリーズ ライセンシング コーポレイション オーディオコンテンツのカスタマイズ化バイノーラルレンダリング
CN115575743B (zh) * 2022-09-29 2025-05-23 东风汽车集团股份有限公司 一种车载音频系统的电磁兼容测试系统及方法
CN115696137B (zh) * 2022-10-21 2026-01-30 腾讯科技（深圳）有限公司 音频渲染方法、装置、介质及电子设备
US12604152B2 (en) 2022-12-07 2026-04-14 Dolby Laboratories Licensing Corporation Binarual rendering
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WO2024189726A1 (ja) * 2023-03-13 2024-09-19 株式会社ソニー・インタラクティブエンタテインメント キャリブレーション装置およびキャリブレーション方法
WO2024189725A1 (ja) * 2023-03-13 2024-09-19 株式会社ソニー・インタラクティブエンタテインメント 情報処理装置および音響出力方法
WO2025156239A1 (zh) * 2024-01-26 2025-07-31 瑞声开泰声学科技(上海)有限公司 一种头枕扬声器及其音频处理方法和系统、存储介质
CN120882604A (zh) * 2024-02-29 2025-10-31 深圳引望智能技术有限公司 座舱控制方法、电子系统及车辆
WO2025253637A1 (ja) * 2024-06-07 2025-12-11 Ｎｔｔ株式会社 音響信号生成装置、音響信号生成方法、及び音響信号生成プログラム

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EP4242828A2 (en) 2023-09-13
CN116471521A (zh) 2023-07-21
ES3055995T3 (en) 2026-02-17
EP3844606C0 (en) 2024-04-03
US20230254644A1 (en) 2023-08-10
EP4242827A2 (en) 2023-09-13
MX2023005646A (es) 2023-05-25
JP2023169208A (ja) 2023-11-29
EP3844606B1 (en) 2024-04-03
EP4242827A3 (en) 2023-11-15
EP4242829C0 (en) 2025-12-03
CN112602053A (zh) 2021-04-02
JP7479352B2 (ja) 2024-05-08
JP7631449B2 (ja) 2025-02-18
MX2023005647A (es) 2023-05-25
US20210258690A1 (en) 2021-08-19
EP4242828C0 (en) 2025-12-03
MX2023005648A (es) 2023-05-25
EP3617871A1 (en) 2020-03-04
JP2023169206A (ja) 2023-11-29
ES3057817T3 (en) 2026-03-04
JP2023169207A (ja) 2023-11-29
EP4242828B1 (en) 2025-12-03
US11582556B2 (en) 2023-02-14
EP3844606A1 (en) 2021-07-07
PL4242827T3 (pl) 2026-02-16
US12081955B2 (en) 2024-09-03
JP2022502886A (ja) 2022-01-11
JP7625045B2 (ja) 2025-01-31
WO2020043539A1 (en) 2020-03-05
EP4242828A3 (en) 2023-11-15
CN116471520A (zh) 2023-07-21
EP4242827B1 (en) 2025-11-12
MX2021002104A (es) 2021-04-28
BR112021003449A2 (pt) 2021-05-18
US11877135B2 (en) 2024-01-16
ES3057513T3 (en) 2026-03-03
US12294843B2 (en) 2025-05-06
PL4242828T3 (pl) 2026-02-23
CN116567485A (zh) 2023-08-08
EP4242829B1 (en) 2025-12-03
PL4242829T3 (pl) 2026-04-07
PL3844606T3 (pl) 2024-07-15
US20230179919A1 (en) 2023-06-08
EP4242829A3 (en) 2023-11-15
ES2980463T3 (es) 2024-10-01
EP4242829A2 (en) 2023-09-13
JP7663640B2 (ja) 2025-04-16
US20230283955A1 (en) 2023-09-07

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