RU2713858C1 - Устройство и способ для обеспечения индивидуальных звуковых зон - Google Patents

Устройство и способ для обеспечения индивидуальных звуковых зон Download PDF

Info

Publication number
RU2713858C1
RU2713858C1 RU2018139487A RU2018139487A RU2713858C1 RU 2713858 C1 RU2713858 C1 RU 2713858C1 RU 2018139487 A RU2018139487 A RU 2018139487A RU 2018139487 A RU2018139487 A RU 2018139487A RU 2713858 C1 RU2713858 C1 RU 2713858C1
Authority
RU
Russia
Prior art keywords
signals
audio
signal
initial
initial audio
Prior art date
Application number
RU2018139487A
Other languages
English (en)
Russian (ru)
Inventor
Мартин Шнайдер
Штефан ВЕТЦЕЛЬ
Андреас Вальтер
Кристиан УЛЕ
Оливер ХЕЛЛЬМУТ
Петер ПРОКАЙН
Эмануэль ХАБЕТС
Original Assignee
Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф.
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 Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. filed Critical Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф.
Application granted granted Critical
Publication of RU2713858C1 publication Critical patent/RU2713858C1/ru

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H04S3/008—Systems employing more than two channels, e.g. quadraphonic in which the audio signals are in digital form, i.e. employing more than two discrete digital channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2499/00—Aspects covered by H04R or H04S not otherwise provided for in their subgroups
    • H04R2499/10—General applications
    • H04R2499/13—Acoustic transducers and sound field adaptation in vehicles
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/13—Aspects of volume control, not necessarily automatic, in stereophonic sound systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
    • H04S2400/15—Aspects of sound capture and related signal processing for recording or reproduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/11—Application of ambisonics in stereophonic audio systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/13—Application of wave-field synthesis in stereophonic audio systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
RU2018139487A 2016-04-12 2017-04-11 Устройство и способ для обеспечения индивидуальных звуковых зон RU2713858C1 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP16164984.3A EP3232688A1 (en) 2016-04-12 2016-04-12 Apparatus and method for providing individual sound zones
EP16164984.3 2016-04-12
PCT/EP2017/058611 WO2017178454A1 (en) 2016-04-12 2017-04-11 Apparatus and method for providing individual sound zones

Publications (1)

Publication Number Publication Date
RU2713858C1 true RU2713858C1 (ru) 2020-02-07

Family

ID=55745682

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2018139487A RU2713858C1 (ru) 2016-04-12 2017-04-11 Устройство и способ для обеспечения индивидуальных звуковых зон

Country Status (12)

Country Link
US (1) US12464303B2 (https=)
EP (2) EP3232688A1 (https=)
JP (3) JP2019511888A (https=)
KR (1) KR102160645B1 (https=)
CN (1) CN109417676B (https=)
AU (3) AU2017248594A1 (https=)
CA (1) CA3020444C (https=)
ES (1) ES2987930T3 (https=)
MX (2) MX2018012474A (https=)
PL (1) PL3443761T3 (https=)
RU (1) RU2713858C1 (https=)
WO (1) WO2017178454A1 (https=)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3232688A1 (en) * 2016-04-12 2017-10-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for providing individual sound zones
WO2019229657A1 (en) * 2018-05-29 2019-12-05 Acoustic Horizons Ltd. Directional multi channel adaptive beamforming loud-speaker system
KR102174168B1 (ko) * 2018-10-26 2020-11-04 주식회사 에스큐그리고 스피커 음향 특성을 고려한 독립음장 구현 방법 및 구현 시스템
WO2020124363A1 (en) * 2018-12-18 2020-06-25 Intel Corporation Display-based audio splitting in media environments
KR102572474B1 (ko) 2019-01-06 2023-08-29 사일런티움 리미티드 사운드 제어 장치, 시스템 및 방법
SE543816C2 (en) 2019-01-15 2021-08-03 Faurecia Creo Ab Method and system for creating a plurality of sound zones within an acoustic cavity
CN110446136B (zh) * 2019-07-11 2020-07-14 华研慧声（苏州）电子科技有限公司 一种车内声场分区重建系统采用的控制方法
WO2021008684A1 (en) * 2019-07-16 2021-01-21 Ask Industries Gmbh Method of reproducing an audio signal in a car cabin via a car audio system
ES2809073A1 (es) * 2019-09-02 2021-03-02 Seat Sa Sistema de control de sonido de un vehículo
CN110769337B (zh) * 2019-10-24 2021-06-01 上海易和声学科技有限公司 一种有源阵列音柱及音响设备系统
US11257510B2 (en) 2019-12-02 2022-02-22 International Business Machines Corporation Participant-tuned filtering using deep neural network dynamic spectral masking for conversation isolation and security in noisy environments
US11246001B2 (en) 2020-04-23 2022-02-08 Thx Ltd. Acoustic crosstalk cancellation and virtual speakers techniques
CN111972928B (zh) * 2020-08-21 2023-01-24 浙江指云信息技术有限公司 一种具有环绕音场的助睡眠枕头及其调控方法
FR3113760B1 (fr) 2020-08-28 2022-10-21 Faurecia Clarion Electronics Europe Dispositif électronique et procédé de réduction de diaphonie, système audio pour appuis-têtes de sièges et programme d’ordinateur associés
CN112863546A (zh) * 2021-01-21 2021-05-28 安徽理工大学 音频特征决策的带式运输机健康分析方法
WO2023280357A1 (en) * 2021-07-09 2023-01-12 Soundfocus Aps Method and loudspeaker system for processing an input audio signal
JP7041314B1 (ja) 2021-08-16 2022-03-23 マレリ株式会社 エアバッグ取付構造
US11871195B2 (en) * 2021-12-23 2024-01-09 Alps Alpine Co., Ltd. Multizone acoustic control systems and methods
US11797264B2 (en) * 2021-12-23 2023-10-24 Alps Alpine Co., Ltd. Dynamic acoustic control systems and methods
WO2023156002A1 (en) * 2022-02-18 2023-08-24 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for reducing spectral distortion in a system for reproducing virtual acoustics via loudspeakers
CN117119092B (zh) * 2023-02-22 2024-06-07 荣耀终端有限公司 一种音频处理方法及电子设备

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1397021B1 (en) * 2001-05-28 2013-01-09 Mitsubishi Denki Kabushiki Kaisha Vehicle-mounted three dimensional sound field reproducing/silencing unit
US20130170668A1 (en) * 2011-12-29 2013-07-04 Harman Becker Automotive Systems Gmbh Sound system with individual playback zones
US20140064526A1 (en) * 2010-11-15 2014-03-06 The Regents Of The University Of California Method for controlling a speaker array to provide spatialized, localized, and binaural virtual surround sound
US20140314256A1 (en) * 2013-03-15 2014-10-23 Lawrence R. Fincham Method and system for modifying a sound field at specified positions within a given listening space
US20150043736A1 (en) * 2012-03-14 2015-02-12 Bang & Olufsen A/S Method of applying a combined or hybrid sound-field control strategy
RU2555237C2 (ru) * 2010-12-10 2015-07-10 Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. Устройство и способ для разложения входного сигнала с использованием понижающего микшера
WO2016008621A1 (en) * 2014-07-14 2016-01-21 Bang & Olufsen A/S Configuring a plurality of sound zones in a closed compartment

Family Cites Families (59)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5345549B2 (https=) 1973-04-04 1978-12-07
DE3045722C2 (de) 1980-12-04 1989-04-27 Becker Autoradiowerk Gmbh, 7516 Karlsbad Schaltungsanordnung zur selbsttätigen Lautstärkesteuerung von Tonsignalen bei Tonwiedergabegeräten
JPH0632532B2 (ja) 1984-11-07 1994-04-27 日産自動車株式会社 車両の車室騒音低減装置
DE3837538C2 (de) 1988-02-03 1996-10-17 Pioneer Electronic Corp Lautstärkesteuerschaltung mit Frequenzgangkompensation für ein Audiowiedergabegerät eines Kraftfahrzeugs
US4944018A (en) 1988-04-04 1990-07-24 Bose Corporation Speed controlled amplifying
US4977600A (en) 1988-06-07 1990-12-11 Noise Cancellation Technologies, Inc. Sound attenuation system for personal seat
JPH034611A (ja) 1989-06-01 1991-01-10 Pioneer Electron Corp 車載用自動音量調整装置
DE9015454U1 (de) 1990-11-10 1991-01-31 Philips Patentverwaltung Gmbh, 2000 Hamburg Autoradio
US5434922A (en) 1993-04-08 1995-07-18 Miller; Thomas E. Method and apparatus for dynamic sound optimization
JPH06332474A (ja) 1993-05-25 1994-12-02 Matsushita Electric Ind Co Ltd 騒音消去装置
DE4328798C2 (de) 1993-08-27 1997-01-16 Blaupunkt Werke Gmbh Verfahren und Einrichtung zum Anpassen der Lautstärke eines mobilen Wiedergabegerätes an das Umgebungsgeräusch
US5870484A (en) 1995-09-05 1999-02-09 Greenberger; Hal Loudspeaker array with signal dependent radiation pattern
DE19734969B4 (de) 1996-09-28 2006-08-24 Volkswagen Ag Verfahren und Vorrichtung zur Wiedergabe von Audiosignalen
US5809153A (en) 1996-12-04 1998-09-15 Bose Corporation Electroacoustical transducing
US7853025B2 (en) 1999-08-25 2010-12-14 Lear Corporation Vehicular audio system including a headliner speaker, electromagnetic transducer assembly for use therein and computer system programmed with a graphic software control for changing the audio system's signal level and delay
JP3473517B2 (ja) * 1999-09-24 2003-12-08 ヤマハ株式会社 指向性拡声装置
US6674865B1 (en) 2000-10-19 2004-01-06 Lear Corporation Automatic volume control for communication system
DE10052104A1 (de) 2000-10-20 2002-05-02 Volkswagen Ag Verfahren und Einrichtung zur automatisch geregelten Beeinflussung der Lautstärke
US7684577B2 (en) 2001-05-28 2010-03-23 Mitsubishi Denki Kabushiki Kaisha Vehicle-mounted stereophonic sound field reproducer
JP4131108B2 (ja) 2002-02-28 2008-08-13 ソニー株式会社 シートシステムおよびそれに使用し得る外部ノイズ相殺装置
DE10242558A1 (de) 2002-09-13 2004-04-01 Audi Ag Audiosystem insbesondere für ein Kraftfahrzeug
US20040105550A1 (en) 2002-12-03 2004-06-03 Aylward J. Richard Directional electroacoustical transducing
JP4007255B2 (ja) 2003-06-02 2007-11-14 ヤマハ株式会社 アレースピーカーシステム
DE10328335B4 (de) 2003-06-24 2005-07-21 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Wellenfeldsyntesevorrichtung und Verfahren zum Treiben eines Arrays von Lautsprechern
GB0315342D0 (en) 2003-07-01 2003-08-06 Univ Southampton Sound reproduction systems for use by adjacent users
JP4627973B2 (ja) 2003-07-29 2011-02-09 富士通テン株式会社 スピーカ装置
DE10351145A1 (de) 2003-11-03 2005-06-09 Bayerische Motoren Werke Ag Verfahren zur frequenzabhängigen Lautstärkeeinstellung bei einem Audiogerät
JP4154602B2 (ja) 2003-11-27 2008-09-24 ソニー株式会社 車両用オーディオ装置
US8718298B2 (en) 2003-12-19 2014-05-06 Lear Corporation NVH dependent parallel compression processing for automotive audio systems
US7653203B2 (en) 2004-01-13 2010-01-26 Bose Corporation Vehicle audio system surround modes
US7254243B2 (en) 2004-08-10 2007-08-07 Anthony Bongiovi Processing of an audio signal for presentation in a high noise environment
JP3871690B2 (ja) 2004-09-30 2007-01-24 松下電器産業株式会社 音楽コンテンツ再生装置
US8126159B2 (en) 2005-05-17 2012-02-28 Continental Automotive Gmbh System and method for creating personalized sound zones
DE102006045385B4 (de) 2006-03-01 2020-09-24 Volkswagen Ag Lautsprecheranordnung in einem Kraftfahrzeug sowie ein Verfahren zur Ansteuerung des mindestens einen Lautsprechers
KR101370373B1 (ko) * 2006-03-31 2014-03-05 코닌클리케 필립스 엔.브이. 데이터 처리 디바이스 및 방법
EP1860918B1 (en) 2006-05-23 2017-07-05 Harman Becker Automotive Systems GmbH Communication system and method for controlling the output of an audio signal
US8041057B2 (en) 2006-06-07 2011-10-18 Qualcomm Incorporated Mixing techniques for mixing audio
US7555354B2 (en) 2006-10-20 2009-06-30 Creative Technology Ltd Method and apparatus for spatial reformatting of multi-channel audio content
CA2670172C (en) 2006-11-29 2015-02-10 Stephenson Group Limited Improvements in or relating to carbonated beverages
JP2008141465A (ja) 2006-12-01 2008-06-19 Fujitsu Ten Ltd 音場再生システム
JP2010513974A (ja) 2006-12-21 2010-04-30 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 音声データを処理するシステム
US8325936B2 (en) 2007-05-04 2012-12-04 Bose Corporation Directionally radiating sound in a vehicle
US8483413B2 (en) 2007-05-04 2013-07-09 Bose Corporation System and method for directionally radiating sound
EP2101411B1 (en) 2008-03-12 2016-06-01 Harman Becker Automotive Systems GmbH Loudness adjustment with self-adaptive gain offsets
EP2352225A1 (en) 2008-10-17 2011-08-03 Sharp Kabushiki Kaisha Audio signal adjustment device and audio signal adjustment method
JP2010109579A (ja) * 2008-10-29 2010-05-13 Nippon Telegr & Teleph Corp <Ntt> 音響出力素子アレイ及び音響出力方法
US20100329488A1 (en) 2009-06-25 2010-12-30 Holub Patrick K Method and Apparatus for an Active Vehicle Sound Management System
GB2472092A (en) 2009-07-24 2011-01-26 New Transducers Ltd Audio system for an enclosed space with plural independent audio zones
US8190438B1 (en) 2009-10-14 2012-05-29 Google Inc. Targeted audio in multi-dimensional space
EP2367286B1 (en) 2010-03-12 2013-02-20 Harman Becker Automotive Systems GmbH Automatic correction of loudness level in audio signals
EP2389016B1 (en) 2010-05-18 2013-07-10 Harman Becker Automotive Systems GmbH Individualization of sound signals
DE102010040689A1 (de) 2010-09-14 2012-03-15 Bayerische Motoren Werke Aktiengesellschaft Audiosystem und Verfahren zum Durchführen eines Audioquellenwechsels
EP2450880A1 (en) 2010-11-05 2012-05-09 Thomson Licensing Data structure for Higher Order Ambisonics audio data
JP5909665B2 (ja) 2011-12-27 2016-04-27 パナソニックＩｐマネジメント株式会社 音場制御装置および音場制御方法
US9277322B2 (en) 2012-03-02 2016-03-01 Bang & Olufsen A/S System for optimizing the perceived sound quality in virtual sound zones
US9352701B2 (en) 2014-03-06 2016-05-31 Bose Corporation Managing telephony and entertainment audio in a vehicle audio platform
EP2930957B1 (en) 2014-04-07 2021-02-17 Harman Becker Automotive Systems GmbH Sound wave field generation
DE102014210105A1 (de) 2014-05-27 2015-12-03 Bayerische Motoren Werke Aktiengesellschaft Zonenbasierte Tonwiedergabe in einem Fahrzeug
EP3232688A1 (en) 2016-04-12 2017-10-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Apparatus and method for providing individual sound zones

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1397021B1 (en) * 2001-05-28 2013-01-09 Mitsubishi Denki Kabushiki Kaisha Vehicle-mounted three dimensional sound field reproducing/silencing unit
US20140064526A1 (en) * 2010-11-15 2014-03-06 The Regents Of The University Of California Method for controlling a speaker array to provide spatialized, localized, and binaural virtual surround sound
RU2555237C2 (ru) * 2010-12-10 2015-07-10 Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. Устройство и способ для разложения входного сигнала с использованием понижающего микшера
US20130170668A1 (en) * 2011-12-29 2013-07-04 Harman Becker Automotive Systems Gmbh Sound system with individual playback zones
US20150043736A1 (en) * 2012-03-14 2015-02-12 Bang & Olufsen A/S Method of applying a combined or hybrid sound-field control strategy
US20140314256A1 (en) * 2013-03-15 2014-10-23 Lawrence R. Fincham Method and system for modifying a sound field at specified positions within a given listening space
WO2016008621A1 (en) * 2014-07-14 2016-01-21 Bang & Olufsen A/S Configuring a plurality of sound zones in a closed compartment

Also Published As

Publication number Publication date
AU2017248594A1 (en) 2018-11-08
JP7566686B2 (ja) 2024-10-15
US12464303B2 (en) 2025-11-04
CA3020444C (en) 2022-10-25
AU2020202469A1 (en) 2020-05-07
KR20180130561A (ko) 2018-12-07
CA3020444A1 (en) 2017-10-19
MX2018012474A (es) 2019-06-06
WO2017178454A1 (en) 2017-10-19
AU2022202147B2 (en) 2024-04-04
EP3443761A1 (en) 2019-02-20
CN109417676B (zh) 2021-06-08
JP2019511888A (ja) 2019-04-25
BR112018071019A2 (pt) 2019-02-12
EP3443761C0 (en) 2024-08-14
JP7844407B2 (ja) 2026-04-13
ES2987930T3 (es) 2024-11-18
CN109417676A (zh) 2019-03-01
EP3232688A1 (en) 2017-10-18
JP2021132385A (ja) 2021-09-09
US20190045316A1 (en) 2019-02-07
AU2022202147A1 (en) 2022-04-21
EP3443761B1 (en) 2024-08-14
MX2023006478A (es) 2023-06-19
KR102160645B1 (ko) 2020-09-28
PL3443761T3 (pl) 2025-01-13
JP2023175769A (ja) 2023-12-12

Similar Documents

Publication Publication Date Title
RU2713858C1 (ru) Устройство и способ для обеспечения индивидуальных звуковых зон
EP3040984B1 (en) Sound zone arrangment with zonewise speech suppresion
CN106664480B (zh) 用于声波场生成的系统和方法
US8160282B2 (en) Sound system equalization
JP5263937B2 (ja) 音同調方法
CN102055425B (zh) 音频系统相位均衡
CN104980859B (zh) 产生声波场的系统和方法
EP2629552A1 (en) Audio surround processing system
CN104980856B (zh) 自适应滤波系统及方法
EP2692155A1 (en) Audio precompensation controller design using a variable set of support loudspeakers
US12389159B2 (en) Suppressing spatial noise in multi-microphone devices
Hadad et al. A class of pareto optimal binaural beamformers
Corey et al. Binaural audio source remixing with microphone array listening devices
HK1261645A1 (en) Apparatus and method for providing individual sound zones
BR112018071019B1 (pt) Aparelho e método para fornecer zonas individuais de som
HK1226579A1 (en) Device and method for the decorrelation of loudspeaker signals