ES2897929T3 - Método y aparato para proporcionar distribuciones de sonido personalizadas. - Google Patents

Método y aparato para proporcionar distribuciones de sonido personalizadas. Download PDF

Info

Publication number
ES2897929T3
ES2897929T3 ES15849318T ES15849318T ES2897929T3 ES 2897929 T3 ES2897929 T3 ES 2897929T3 ES 15849318 T ES15849318 T ES 15849318T ES 15849318 T ES15849318 T ES 15849318T ES 2897929 T3 ES2897929 T3 ES 2897929T3
Authority
ES
Spain
Prior art keywords
dimensional array
loudspeaker
primary
loudspeakers
frequency
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.)
Active
Application number
ES15849318T
Other languages
English (en)
Spanish (es)
Inventor
David Curtinsmith
Paul Anthony Childs
Erin Curtinsmith
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.)
Gde Eng Pty Ltd
Original Assignee
Gde Eng Pty 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
Priority claimed from AU2014904043A external-priority patent/AU2014904043A0/en
Application filed by Gde Eng Pty Ltd filed Critical Gde Eng Pty Ltd
Application granted granted Critical
Publication of ES2897929T3 publication Critical patent/ES2897929T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/023—Screens for loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/40—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers
    • H04R1/403—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by combining a number of identical transducers loud-speakers
    • 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
    • H04R3/04—Circuits for transducers for correcting frequency response
    • 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
    • H04R5/02—Spatial or constructional arrangements of loudspeakers
    • 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
    • H04S7/302—Electronic adaptation of stereophonic sound system to listener position or orientation
    • H04S7/303—Tracking of listener position or orientation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/40—Details of arrangements for obtaining desired directional characteristic by combining a number of identical transducers covered by H04R1/40 but not provided for in any of its subgroups
    • H04R2201/401—2D or 3D arrays of transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; ELECTRIC HEARING AIDS; PUBLIC ADDRESS SYSTEMS
    • H04R2203/00—Details of circuits for transducers, loudspeakers or microphones covered by H04R3/00 but not provided for in any of its subgroups
    • H04R2203/12—Beamforming aspects for stereophonic sound reproduction with loudspeaker arrays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S5/00—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation 

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Stereophonic System (AREA)
ES15849318T 2014-10-10 2015-10-09 Método y aparato para proporcionar distribuciones de sonido personalizadas. Active ES2897929T3 (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU2014904043A AU2014904043A0 (en) 2014-10-10 Method and apparatus for providing customised sound distributions
AU2015901241A AU2015901241A0 (en) 2015-04-07 Method and apparatus for providing customised sound distributions
PCT/AU2015/000604 WO2016054679A1 (en) 2014-10-10 2015-10-09 Method and apparatus for providing customised sound distributions

Publications (1)

Publication Number Publication Date
ES2897929T3 true ES2897929T3 (es) 2022-03-03

Family

ID=55652386

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15849318T Active ES2897929T3 (es) 2014-10-10 2015-10-09 Método y aparato para proporcionar distribuciones de sonido personalizadas.

Country Status (8)

Country Link
US (2) US10321211B2 (enExample)
EP (1) EP3205116B1 (enExample)
JP (1) JP7359528B2 (enExample)
CN (1) CN107113492B (enExample)
AU (2) AU2015330954B2 (enExample)
CA (1) CA2963152C (enExample)
ES (1) ES2897929T3 (enExample)
WO (1) WO2016054679A1 (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105974766B (zh) * 2016-05-17 2018-05-04 南京大学 一种基于相位振幅调制的可实现声学全息的超材料
US10063972B1 (en) 2017-12-30 2018-08-28 Wipro Limited Method and personalized audio space generation system for generating personalized audio space in a vehicle
JPWO2019229981A1 (ja) * 2018-06-01 2020-06-11 三菱電機株式会社 音場制御装置、音場制御方法、および、音場制御システム
CN108966086A (zh) * 2018-08-01 2018-12-07 苏州清听声学科技有限公司 基于目标位置变化的自适应定向音频系统及其控制方法
US10638218B2 (en) 2018-08-23 2020-04-28 Dts, Inc. Reflecting sound from acoustically reflective video screen
US11490192B2 (en) 2018-08-23 2022-11-01 Dts, Inc. Reflecting sound from acoustically reflective video screen
US11044540B2 (en) * 2018-09-25 2021-06-22 Coastal Source, LLC Audio speaker
CN109257682B (zh) * 2018-09-29 2020-04-24 歌尔科技有限公司 拾音调节方法、控制终端及计算机可读存储介质
WO2020252063A1 (en) 2019-06-11 2020-12-17 MSG Sports and Entertainment, LLC Integrated audiovisual system
DE102020203659A1 (de) 2020-03-20 2021-09-23 Holoplot Gmbh Schallwandler-Anordnung und Verfahren zum Betrieb einer Schallwandler-Anordnung
CN111641898B (zh) 2020-06-08 2021-12-03 京东方科技集团股份有限公司 发声装置、显示装置、发声控制方法及装置
WO2022020812A1 (en) * 2020-07-24 2022-01-27 Meyer Sound Laboratories, Incorporated Full range loudspeaker module for providing scalable loudspeaker systems with vertical and horizontal beam steering control
WO2025243136A1 (en) * 2024-05-24 2025-11-27 Holoplot Gmbh Acoustic optimization of loudspeaker modules
US20260075358A1 (en) * 2024-09-10 2026-03-12 Sphere Entertainment Group, Llc Providing monitor audio mixes to performers within a venue

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE756400A (fr) * 1969-11-26 1971-03-01 Elektroakusztikai Gyar Enceinte acoustique
JP3067140B2 (ja) * 1989-11-17 2000-07-17 日本放送協会 立体音響再生方法
JP2748792B2 (ja) * 1992-09-18 1998-05-13 松下電器産業株式会社 指向性スピーカ装置
WO2001023104A2 (en) * 1999-09-29 2001-04-05 1...Limited Method and apparatus to direct sound using an array of output transducers
US7260235B1 (en) * 2000-10-16 2007-08-21 Bose Corporation Line electroacoustical transducing
US7643640B2 (en) * 2004-10-13 2010-01-05 Bose Corporation System and method for designing sound systems
US8031891B2 (en) * 2005-06-30 2011-10-04 Microsoft Corporation Dynamic media rendering
US8027493B2 (en) * 2005-10-07 2011-09-27 Bohlender Graebener Corporation Biplane line array speaker with arcuate tweeter array providing controlled directivity
PL2005414T3 (pl) * 2006-03-31 2012-07-31 Koninl Philips Electronics Nv Urządzenie oraz sposób przetwarzania danych
US7813516B1 (en) * 2006-07-24 2010-10-12 Graber Curtis E System for cardioid sound field generation from dissimilar sources
JP4878989B2 (ja) * 2006-11-14 2012-02-15 ティーオーエー株式会社 スピーカシステム
CN201044502Y (zh) * 2007-04-02 2008-04-02 奎硕电子（东莞）有限公司 可随环境改变自动调节音效的音箱
US8509454B2 (en) * 2007-11-01 2013-08-13 Nokia Corporation Focusing on a portion of an audio scene for an audio signal
US8780673B2 (en) * 2007-11-21 2014-07-15 Audio Pixels Ltd. Digital speaker apparatus
JP5851674B2 (ja) * 2008-09-08 2016-02-03 三星電子株式会社Ｓａｍｓｕｎｇ Ｅｌｅｃｔｒｏｎｉｃｓ Ｃｏ．，Ｌｔｄ． 指向性音響発生装置及びそれを備えた指向性スピーカーアレイ
US7991175B2 (en) * 2008-10-06 2011-08-02 Bang & Olufsen A/S Method and a system to adjust the acoustical performance of a loudspeaker
CN202143200U (zh) * 2011-05-20 2012-02-08 广州励华声光科技有限公司 可变指向性音箱
US20130010984A1 (en) * 2011-07-09 2013-01-10 Thomas Hejnicki Method for controlling entertainment equipment based on performer position
US9107020B2 (en) 2011-10-21 2015-08-11 Zetta Research And Development Llc-Forc Series System and method for wireless microphone apparent positioning
JP6085029B2 (ja) * 2012-08-31 2017-02-22 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 種々の聴取環境におけるオブジェクトに基づくオーディオのレンダリング及び再生のためのシステム
US9185478B2 (en) * 2012-09-15 2015-11-10 Definitive Technology, Llc Ruggedized sound system
US8967323B1 (en) * 2012-12-27 2015-03-03 James Robert Grenier Multi-directional foldback and front of house speaker enclosure
KR101892643B1 (ko) * 2013-03-05 2018-08-29 애플 인크. 하나 이상의 청취자들의 위치에 기초한 스피커 어레이의 빔 패턴의 조정
US9911406B2 (en) * 2013-03-15 2018-03-06 Loud Audio, Llc Method and system for large scale audio system
CN203722795U (zh) * 2013-07-17 2014-07-16 深圳市赛诗电声有限公司 一种同轴阵列号角音箱

Also Published As

Publication number Publication date
EP3205116A4 (en) 2018-05-30
US20190342691A1 (en) 2019-11-07
CN107113492B (zh) 2020-11-24
JP2017535219A (ja) 2017-11-24
AU2015330954B2 (en) 2020-09-03
AU2015330954A1 (en) 2017-04-06
CA2963152A1 (en) 2016-04-14
EP3205116B1 (en) 2021-07-28
US20170295418A1 (en) 2017-10-12
WO2016054679A1 (en) 2016-04-14
AU2020281037A1 (en) 2021-01-07
EP3205116A1 (en) 2017-08-16
CN107113492A (zh) 2017-08-29
US10321211B2 (en) 2019-06-11
JP7359528B2 (ja) 2023-10-11
CA2963152C (en) 2023-10-31

Similar Documents

Publication Publication Date Title
JP7359528B2 (ja) カスタマイズされた音響分布を提供するための方法および装置
JP3826423B2 (ja) スピーカ装置
ES2606678T3 (es) Presentación de sonido reflejado para audio con base de objeto
KR101739716B1 (ko) 지향성 제어용 스피커 트랜스듀서 장치
US7454029B2 (en) Loudspeaker array
US6801631B1 (en) Speaker system with multiple transducers positioned in a plane for optimum acoustic radiation pattern
US20170251296A1 (en) Loudspeaker with narrow dispersion
AU2004320207A1 (en) Audio apparatus and method
CN108541376B (zh) 扬声器阵列
ES2895092T3 (es) Sistema de sonido
US20160157010A1 (en) Variable device for directing sound wavefronts
JPS5810920B2 (ja) ステレオスピ−カ−システムヨウノ スピ−カ−
CN113632505A (zh) 装置、方法、声音系统
CN109478404A (zh) 可调节的声透镜和扬声器组件
WO2022075998A1 (en) System and method for multi-beam constant beamwidth transducer array
US9326084B2 (en) Multi lobe stereo loudspeaker in one cabinet
US12587777B2 (en) Loudspeaker apparatus, loudspeaker system, display panel and systems thereof
CN110419077B (zh) 声音广播系统
JP6979665B2 (ja) 指向性制御システム
CN119545263A (zh) 一种屏幕反射式发声系统和方法
Griffin Design Guidelines for Practical Near Field Line Arrays
CN116325798A (zh) 用于恒定波束宽度换能器阵列的动态波束调向控制的系统和方法