MX2016003702A - Sistema de control para el ruido generado por componentes de hardware funcionales. - Google Patents

Sistema de control para el ruido generado por componentes de hardware funcionales.

Info

Publication number
MX2016003702A
MX2016003702A MX2016003702A MX2016003702A MX2016003702A MX 2016003702 A MX2016003702 A MX 2016003702A MX 2016003702 A MX2016003702 A MX 2016003702A MX 2016003702 A MX2016003702 A MX 2016003702A MX 2016003702 A MX2016003702 A MX 2016003702A
Authority
MX
Mexico
Prior art keywords
noise
noise generated
control system
functional hardware
hardware components
Prior art date
Application number
MX2016003702A
Other languages
English (en)
Other versions
MX358524B (es
Inventor
Keith Weston
Original Assignee
Ford Global Tech Llc
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 Ford Global Tech Llc filed Critical Ford Global Tech Llc
Publication of MX2016003702A publication Critical patent/MX2016003702A/es
Publication of MX358524B publication Critical patent/MX358524B/es

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1785—Methods, e.g. algorithms; Devices
    • 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
    • H04R3/02—Circuits for transducers for preventing acoustic reaction, i.e. acoustic oscillatory feedback
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1781—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase characterised by the analysis of input or output signals, e.g. frequency range, modes, transfer functions
    • G10K11/17821—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase characterised by the analysis of input or output signals, e.g. frequency range, modes, transfer functions characterised by the analysis of the input signals only
    • G10K11/17823—Reference signals, e.g. ambient acoustic environment
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1787—General system configurations
    • G10K11/17873—General system configurations using a reference signal without an error signal, e.g. pure feedforward
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/175—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound
    • G10K11/178—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using interference effects; Masking sound by electro-acoustically regenerating the original acoustic waves in anti-phase
    • G10K11/1787—General system configurations
    • G10K11/17879—General system configurations using both a reference signal and an error signal
    • G10K11/17883—General system configurations using both a reference signal and an error signal the reference signal being derived from a machine operating condition, e.g. engine RPM or vehicle speed
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/128—Vehicles
    • G10K2210/1282—Automobiles
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/10—Applications
    • G10K2210/129—Vibration, e.g. instead of, or in addition to, acoustic noise
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K2210/00—Details of active noise control [ANC] covered by G10K11/178 but not provided for in any of its subgroups
    • G10K2210/30—Means
    • G10K2210/301—Computational
    • G10K2210/3023—Estimation of noise, e.g. on error signals
    • G10K2210/30231—Sources, e.g. identifying noisy processes or components

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Signal Processing (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Abstract

Un sistema incluye un micrófono, un controlador y un altavoz. El micrófono se configura para detectar el ruido generado por un componente de hardware funcional debido a la interacción del usuario con el componente. El controlador se configura para identificar el componente a partir del ruido y obtener una señal de cancelación de ruido previamente asociada con la identificación del componente. El altavoz se configura para emitir un sonido de cancelación de ruido en base a la señal de cancelación de ruido por medio de lo cual el ruido se atenúa.
MX2016003702A 2015-03-23 2016-03-22 Sistema de control para el ruido generado por componentes de hardware funcionales. MX358524B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14/665,208 US9754576B2 (en) 2015-03-23 2015-03-23 Control system for noise generated by functional hardware components

Publications (2)

Publication Number Publication Date
MX2016003702A true MX2016003702A (es) 2016-09-22
MX358524B MX358524B (es) 2018-08-23

Family

ID=56890291

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016003702A MX358524B (es) 2015-03-23 2016-03-22 Sistema de control para el ruido generado por componentes de hardware funcionales.

Country Status (5)

Country Link
US (1) US9754576B2 (es)
CN (1) CN105992104B (es)
DE (1) DE102016104689A1 (es)
MX (1) MX358524B (es)
RU (1) RU2016102716A (es)

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DE102016223701A1 (de) * 2016-11-29 2018-05-30 Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg Verfahren zum Betrieb einer Vorrichtung zur Unterdrückung von Körperschall eines Nebenaggregats eines Kraftfahrzeugs
US10239750B2 (en) * 2017-03-27 2019-03-26 Invensense, Inc. Inferring ambient atmospheric temperature
KR102388426B1 (ko) * 2017-06-23 2022-04-20 현대자동차주식회사 차량, 차량의 제어 방법 및 차량용 오디오 장치
CN109637517B (zh) * 2017-10-06 2023-05-26 松下电器（美国）知识产权公司 控制装置、控制系统以及控制方法
CN107564508A (zh) * 2017-10-17 2018-01-09 潘跃升 一种主动降噪控制系统和基于该系统的方法
JP6891769B2 (ja) * 2017-11-20 2021-06-18 株式会社デンソー 開閉体制御装置、開閉体駆動システム及びモータ
CN109362001A (zh) * 2018-09-26 2019-02-19 努比亚技术有限公司 一种终端噪音控制方法、终端及计算机可读存储介质
EP3779810B1 (en) 2019-08-14 2025-06-25 Nokia Technologies Oy Event masking
CN115214504B (zh) * 2022-03-25 2025-08-08 广州汽车集团股份有限公司 汽车天窗控制方法、系统、计算机设备及存储介质
DE102024114216A1 (de) * 2024-05-22 2025-11-27 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Aktives Sounddesign

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GB2265277B (en) 1992-03-17 1996-07-24 Fuji Heavy Ind Ltd Noise reduction system for automobile compartment
US6654054B1 (en) * 1999-11-02 2003-11-25 Agilent Technologies, Inc. Method and apparatus for canceling the effects of noise in an electronic signal
GB9927131D0 (en) 1999-11-16 2000-01-12 Royal College Of Art Apparatus for acoustically improving an environment and related method
US6675114B2 (en) * 2000-08-15 2004-01-06 Kobe University Method for evaluating sound and system for carrying out the same
US7106868B2 (en) 2002-05-15 2006-09-12 Siemens Vdo Automotive Inc. Active noise control for vehicle door noise
US8300842B2 (en) 2004-05-21 2012-10-30 Mahle International Gmbh Robust system for sound enhancement from a single engine sensor
US9966085B2 (en) * 2006-12-30 2018-05-08 Google Technology Holdings LLC Method and noise suppression circuit incorporating a plurality of noise suppression techniques
DE102008049126B3 (de) * 2008-09-26 2010-04-08 Raytheon Anschütz Gmbh Schiffsruder-Steuerung/Autopilot mit einem CAN-Bus
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US8737634B2 (en) * 2011-03-18 2014-05-27 The United States Of America As Represented By The Secretary Of The Navy Wide area noise cancellation system and method
WO2013030729A2 (en) 2011-08-26 2013-03-07 Koninklijke Philips Electronics N.V. Method and system for controlling noise level in an automotive electronic device
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WO2015009293A1 (en) * 2013-07-17 2015-01-22 Empire Technology Development Llc Background noise reduction in voice communication
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Also Published As

Publication number Publication date
RU2016102716A3 (es) 2019-07-17
US20160284333A1 (en) 2016-09-29
CN105992104A (zh) 2016-10-05
US9754576B2 (en) 2017-09-05
MX358524B (es) 2018-08-23
CN105992104B (zh) 2020-02-14
RU2016102716A (ru) 2017-08-03
DE102016104689A1 (de) 2016-09-29

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