MX2017009222A - Arreglo de altavoces para reproducción de sonido tridimensional en automóviles. - Google Patents
Arreglo de altavoces para reproducción de sonido tridimensional en automóviles.Info
- Publication number
- MX2017009222A MX2017009222A MX2017009222A MX2017009222A MX2017009222A MX 2017009222 A MX2017009222 A MX 2017009222A MX 2017009222 A MX2017009222 A MX 2017009222A MX 2017009222 A MX2017009222 A MX 2017009222A MX 2017009222 A MX2017009222 A MX 2017009222A
- Authority
- MX
- Mexico
- Prior art keywords
- cars
- loudspeaker
- sound reproduction
- loudspeaker array
- dimensional sound
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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
- H04R1/34—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means
- H04R1/345—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only by using a single transducer with sound reflecting, diffracting, directing or guiding means for loudspeakers
-
- 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
- H04S5/005—Pseudo-stereo systems, e.g. in which additional channel signals are derived from monophonic signals by means of phase shifting, time delay or reverberation of the pseudo five- or more-channel type, e.g. virtual surround
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
- H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only
- H04R1/26—Spatial arrangements of separate transducers responsive to two or more frequency ranges
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R5/00—Stereophonic arrangements
- H04R5/02—Spatial or constructional arrangements of loudspeakers
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; 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
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Otolaryngology (AREA)
- Stereophonic System (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
- Circuit For Audible Band Transducer (AREA)
- Stereophonic Arrangements (AREA)
Abstract
Modalidades proporcionan un sistema de reproducción de altavoz para un vehículo. El sistema de reproducción de altavoz comprende un primer arreglo de altavoces y un segundo arreglo de altavoces. El primer arreglo de altavoces se configura para generar un primer campo de sonido estereofónico o multicanal virtual, en donde el primer arreglo de altavoces se alinea hacia una posición de conductor del vehículo. El segundo arreglo de altavoces se configura para generar un segundo campo de sonido estereofónico o multicanal virtual, en donde el segundo arreglo de altavoces se alinea hacia una posición de pasajero frontal del vehículo.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15151852 | 2015-01-20 | ||
PCT/EP2016/051001 WO2016116439A1 (en) | 2015-01-20 | 2016-01-19 | Loudspeaker arrangement for three-dimensional sound reproduction in cars |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2017009222A true MX2017009222A (es) | 2017-11-15 |
Family
ID=52354847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2017009222A MX2017009222A (es) | 2015-01-20 | 2016-01-19 | Arreglo de altavoces para reproducción de sonido tridimensional en automóviles. |
Country Status (11)
Country | Link |
---|---|
US (1) | US20180007466A1 (es) |
EP (1) | EP3248396A1 (es) |
JP (1) | JP2018509033A (es) |
KR (1) | KR102025162B1 (es) |
CN (1) | CN107251577A (es) |
AU (2) | AU2016208674A1 (es) |
BR (1) | BR112017015330A2 (es) |
CA (1) | CA2974051A1 (es) |
MX (1) | MX2017009222A (es) |
RU (1) | RU2017129264A (es) |
WO (1) | WO2016116439A1 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10893361B2 (en) * | 2018-01-04 | 2021-01-12 | Harman Becker Automotive Systems Gmbh | Low frequency sound field in a listening environment |
US11509981B2 (en) * | 2018-10-17 | 2022-11-22 | Harman Becker Automotive Systems Gmbh | Loudspeaker arrangement |
CN109474873B (zh) * | 2018-10-25 | 2020-03-03 | 广州小鹏汽车科技有限公司 | 车辆音响系统及音频播放方法 |
CN111252006A (zh) * | 2018-11-30 | 2020-06-09 | 长城汽车股份有限公司 | 中置扬声器的指向性调整方法及装置 |
KR20210006175A (ko) * | 2019-07-08 | 2021-01-18 | 현대자동차주식회사 | 차량 및 그 제어 방법 |
US11260803B2 (en) * | 2019-07-26 | 2022-03-01 | Polaris Industries Inc. | Audio system for a utility vehicle |
CN111510847B (zh) * | 2020-04-09 | 2021-09-03 | 瑞声科技(沭阳)有限公司 | 微型扬声器阵列、车内声场控制方法及装置、存储装置 |
GB2600538B (en) * | 2020-09-09 | 2023-04-05 | Tymphany Worldwide Enterprises Ltd | Method of providing audio in a vehicle, and an audio apparatus for a vehicle |
CN114520944B (zh) * | 2020-11-19 | 2023-07-28 | 上海汽车集团股份有限公司 | 一种三维警示音的防错系统及方法 |
CN113194399A (zh) * | 2021-04-23 | 2021-07-30 | 北京车和家信息技术有限公司 | 声场调节方法及装置 |
WO2024048084A1 (ja) * | 2022-09-01 | 2024-03-07 | ソニーグループ株式会社 | 音再生装置、音響システム、並びに移動体装置 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS61210800A (ja) * | 1985-03-14 | 1986-09-18 | Nissan Motor Co Ltd | 音響再生装置 |
JP2890764B2 (ja) * | 1990-09-18 | 1999-05-17 | 日産自動車株式会社 | 車載スピーカ |
JP4264686B2 (ja) * | 2000-09-14 | 2009-05-20 | ソニー株式会社 | 車載用音響再生装置 |
US20030021433A1 (en) * | 2001-07-30 | 2003-01-30 | Lee Kyung Lak | Speaker configuration and signal processor for stereo sound reproduction for vehicle and vehicle having the same |
US7343020B2 (en) * | 2002-09-18 | 2008-03-11 | Thigpen F Bruce | Vehicle audio system with directional sound and reflected audio imaging for creating a personal sound stage |
JP2005027113A (ja) * | 2003-07-03 | 2005-01-27 | Funai Electric Co Ltd | 音響制御装置 |
JP2006279548A (ja) * | 2005-03-29 | 2006-10-12 | Fujitsu Ten Ltd | 車載用スピーカシステム及びオーディオ装置 |
ES2381765T3 (es) * | 2006-03-31 | 2012-05-31 | Koninklijke Philips Electronics N.V. | Dispositivo y método para procesar datos |
DE102008013979B4 (de) * | 2008-03-12 | 2013-11-14 | Iav Gmbh Ingenieurgesellschaft Auto Und Verkehr | Fahrzeug mit einem Audiosystem und Verfahren zum Betreiben eines Audiosystems in einem Fahrzeug |
JP5206137B2 (ja) * | 2008-06-10 | 2013-06-12 | ヤマハ株式会社 | 音響処理装置、スピーカ装置および音響処理方法 |
CA2941646C (en) * | 2009-10-05 | 2019-09-10 | Harman International Industries, Incorporated | Multichannel audio system having audio channel compensation |
JP2011259097A (ja) * | 2010-06-07 | 2011-12-22 | Sony Corp | 音声信号処理装置及び音声信号処理方法 |
JP2012010094A (ja) * | 2010-06-24 | 2012-01-12 | Fujitsu Ten Ltd | 車載用音場制御装置 |
CN203086715U (zh) * | 2013-01-04 | 2013-07-24 | 北京汽车股份有限公司 | 一种车载音响系统及车辆 |
DE102013006068B4 (de) * | 2013-04-08 | 2018-12-13 | Volkswagen Aktiengesellschaft | "Fahrzeug mit Audiosystem" |
-
2016
- 2016-01-19 CA CA2974051A patent/CA2974051A1/en not_active Abandoned
- 2016-01-19 AU AU2016208674A patent/AU2016208674A1/en not_active Abandoned
- 2016-01-19 KR KR1020177019990A patent/KR102025162B1/ko active IP Right Grant
- 2016-01-19 MX MX2017009222A patent/MX2017009222A/es unknown
- 2016-01-19 RU RU2017129264A patent/RU2017129264A/ru not_active Application Discontinuation
- 2016-01-19 CN CN201680006545.0A patent/CN107251577A/zh active Pending
- 2016-01-19 WO PCT/EP2016/051001 patent/WO2016116439A1/en active Application Filing
- 2016-01-19 BR BR112017015330A patent/BR112017015330A2/pt not_active Application Discontinuation
- 2016-01-19 JP JP2017538297A patent/JP2018509033A/ja active Pending
- 2016-01-19 EP EP16700923.2A patent/EP3248396A1/en not_active Withdrawn
-
2017
- 2017-07-13 US US15/648,515 patent/US20180007466A1/en not_active Abandoned
-
2019
- 2019-01-25 AU AU2019200514A patent/AU2019200514A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
KR102025162B1 (ko) | 2019-09-25 |
RU2017129264A3 (es) | 2019-02-21 |
CA2974051A1 (en) | 2016-07-28 |
BR112017015330A2 (pt) | 2018-01-09 |
EP3248396A1 (en) | 2017-11-29 |
US20180007466A1 (en) | 2018-01-04 |
KR20170122717A (ko) | 2017-11-06 |
JP2018509033A (ja) | 2018-03-29 |
AU2019200514A1 (en) | 2019-02-14 |
AU2016208674A1 (en) | 2017-08-03 |
WO2016116439A1 (en) | 2016-07-28 |
CN107251577A (zh) | 2017-10-13 |
RU2017129264A (ru) | 2019-02-21 |
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