[go: up one dir, main page]

MX2017009378A - Dispositivo para la reproducción del habla configurado para enmascarar el habla reproducida en una zona de habla enmascarada. - Google Patents

Dispositivo para la reproducción del habla configurado para enmascarar el habla reproducida en una zona de habla enmascarada.

Info

Publication number
MX2017009378A
MX2017009378A MX2017009378A MX2017009378A MX2017009378A MX 2017009378 A MX2017009378 A MX 2017009378A MX 2017009378 A MX2017009378 A MX 2017009378A MX 2017009378 A MX2017009378 A MX 2017009378A MX 2017009378 A MX2017009378 A MX 2017009378A
Authority
MX
Mexico
Prior art keywords
speech
zone
masking sound
masked
signals
Prior art date
Application number
MX2017009378A
Other languages
English (en)
Other versions
MX377073B (es
Inventor
Schneider Martin
Hellmuth Oliver
Walther Andreas
habets Emanuel
Original Assignee
Fraunhofer Ges Forschung
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 Fraunhofer Ges Forschung filed Critical Fraunhofer Ges Forschung
Publication of MX2017009378A publication Critical patent/MX2017009378A/es
Publication of MX377073B publication Critical patent/MX377073B/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
    • 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
    • G10K11/1752—Masking
    • G10K11/1754—Speech masking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/43—Jamming having variable characteristics characterized by the control of the jamming power, signal-to-noise ratio or geographic coverage area
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/40—Jamming having variable characteristics
    • H04K3/45—Jamming having variable characteristics characterized by including monitoring of the target or target signal, e.g. in reactive jammers or follower jammers for example by means of an alternation of jamming phases and monitoring phases, called "look-through mode"
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/80—Jamming or countermeasure characterized by its function
    • H04K3/82—Jamming or countermeasure characterized by its function related to preventing surveillance, interception or detection
    • H04K3/825—Jamming or countermeasure characterized by its function related to preventing surveillance, interception or detection by jamming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K3/00—Jamming of communication; Counter-measures
    • H04K3/80—Jamming or countermeasure characterized by its function
    • H04K3/84—Jamming or countermeasure characterized by its function related to preventing electromagnetic interference in petrol station, hospital, plane or cinema
    • 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
    • G10K2210/103—Three dimensional
    • 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
    • G10K2210/111—Directivity control or beam pattern
    • 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
    • G10K2210/12—Rooms, e.g. ANC inside a room, office, concert hall or automobile cabin
    • 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
    • G10K2210/3049—Random noise used, e.g. in model identification
    • 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
    • G10K2210/50—Miscellaneous
    • G10K2210/509—Hybrid, i.e. combining different technologies, e.g. passive and active
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/0208—Noise filtering
    • G10L21/0216—Noise filtering characterised by the method used for estimating noise
    • G10L2021/02161—Number of inputs available containing the signal or the noise to be suppressed
    • G10L2021/02166—Microphone arrays; Beamforming
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K2203/00—Jamming of communication; Countermeasures
    • H04K2203/10—Jamming or countermeasure used for a particular application
    • H04K2203/12—Jamming or countermeasure used for a particular application for acoustic communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K2203/00—Jamming of communication; Countermeasures
    • H04K2203/30—Jamming or countermeasure characterized by the infrastructure components
    • H04K2203/34—Jamming or countermeasure characterized by the infrastructure components involving multiple cooperating jammers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Multimedia (AREA)
  • Acoustics & Sound (AREA)
  • General Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Public Health (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Electromagnetism (AREA)
  • Chemical & Material Sciences (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Telephone Function (AREA)

Abstract

La invención se relaciona con un dispositivo para la reproducción del habla para reproducir el habla, basándose en una señal del habla recibida, de manera que el habla reproducida sea inteligible en una zona de habla clara e ininteligible en una zona de habla enmascarada, el sistema de reproducción del habla comprende: un módulo de procesamiento del audio configurado para recibir la señal del habla; un conjunto de altavoces del habla configurado para reproducir el habla, basándose en una o más señales del altavoz del habla; y un conjunto de altavoces del sonido enmascarante configurado para producir un sonido enmascarante, basándose en una o más señales del altavoz del sonido enmascarante, en donde el sonido enmascarante enmascara el habla en la zona de habla enmascarada; en donde el módulo de procesamiento del audio comprende un módulo de análisis de la señal del habla, configurado para producir una o más señales de análisis, basándose en las características espectrales y/o temporales de la señal del habla; en donde el módulo de procesamiento del audio comprende un generador del sonido enmascarante, configurado para producir una o más señales del sonido enmascarante, basándose en la una o más señales de análisis.
MX2017009378A 2015-01-20 2016-01-13 Dispositivo para la reproducción del habla configurado para enmascarar el habla reproducida en una zona de habla enmascarada MX377073B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15151843.8A EP3048608A1 (en) 2015-01-20 2015-01-20 Speech reproduction device configured for masking reproduced speech in a masked speech zone
PCT/EP2016/050515 WO2016116330A1 (en) 2015-01-20 2016-01-13 Speech reproduction device configured for masking reproduced speech in a masked speech zone

Publications (2)

Publication Number Publication Date
MX2017009378A true MX2017009378A (es) 2017-11-15
MX377073B MX377073B (es) 2025-03-07

Family

ID=52347261

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017009378A MX377073B (es) 2015-01-20 2016-01-13 Dispositivo para la reproducción del habla configurado para enmascarar el habla reproducida en una zona de habla enmascarada

Country Status (13)

Country Link
US (1) US10395634B2 (es)
EP (2) EP3048608A1 (es)
JP (1) JP6851980B2 (es)
KR (1) KR102038528B1 (es)
CN (1) CN107210032B (es)
AU (3) AU2016208741A1 (es)
BR (1) BR112017015388B1 (es)
CA (1) CA2974223C (es)
ES (1) ES2913870T3 (es)
MX (1) MX377073B (es)
PL (1) PL3248186T3 (es)
RU (1) RU2666675C1 (es)
WO (1) WO2016116330A1 (es)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10657948B2 (en) * 2015-04-24 2020-05-19 Rensselaer Polytechnic Institute Sound masking in open-plan spaces using natural sounds
US20170256251A1 (en) * 2016-03-01 2017-09-07 Guardian Industries Corp. Acoustic wall assembly having double-wall configuration and active noise-disruptive properties, and/or method of making and/or using the same
US10134379B2 (en) 2016-03-01 2018-11-20 Guardian Glass, LLC Acoustic wall assembly having double-wall configuration and passive noise-disruptive properties, and/or method of making and/or using the same
US10354638B2 (en) * 2016-03-01 2019-07-16 Guardian Glass, LLC Acoustic wall assembly having active noise-disruptive properties, and/or method of making and/or using the same
GB2553571B (en) * 2016-09-12 2020-03-04 Jaguar Land Rover Ltd Apparatus and method for privacy enhancement
US10373626B2 (en) 2017-03-15 2019-08-06 Guardian Glass, LLC Speech privacy system and/or associated method
US10304473B2 (en) 2017-03-15 2019-05-28 Guardian Glass, LLC Speech privacy system and/or associated method
US10726855B2 (en) 2017-03-15 2020-07-28 Guardian Glass, Llc. Speech privacy system and/or associated method
US10902839B2 (en) * 2017-03-20 2021-01-26 Jaguar Land Rover Limited Apparatus and method for privacy enhancement
DE102018117558A1 (de) * 2017-07-31 2019-01-31 Harman Becker Automotive Systems Gmbh Adaptives nachfiltern
CN107644634A (zh) * 2017-08-01 2018-01-30 柴世军 环境音频降噪装置
CN109697983B (zh) * 2017-10-24 2024-06-11 上海赛趣网络科技有限公司 汽车钢印号快速获取方法、移动终端及存储介质
EP3547308B1 (en) * 2018-03-26 2024-01-24 Sony Group Corporation Apparatuses and methods for acoustic noise cancelling
KR102526081B1 (ko) * 2018-07-26 2023-04-27 현대자동차주식회사 차량 및 그 제어방법
US11462200B2 (en) 2018-08-13 2022-10-04 Sony Corporation Signal processing apparatus and method, and program
KR102140539B1 (ko) * 2018-12-21 2020-08-03 한국산업기술대학교 산학협력단 프라이빗 핸즈프리 시스템 및 방법
CN119889334A (zh) * 2019-08-30 2025-04-25 杜比实验室特许公司 针对机器感知预调节音频
FI20195933A1 (en) * 2019-10-30 2021-05-01 Nokia Technologies Oy PROTECTION OF PRIVACY IN SPATIAL VOICE RECORDING
RU2742720C1 (ru) * 2019-12-20 2021-02-10 Федеральное государственное автономное образовательное учреждение высшего образования "Национальный исследовательский университет "Московский институт электронной техники" Устройство для защиты конфиденциальных переговоров
CN116684514A (zh) 2020-03-20 2023-09-01 华为技术有限公司 一种声音的掩蔽方法、装置及终端设备
US11057705B1 (en) * 2020-03-23 2021-07-06 Ppip, Llc Validation of audio-sealing pathway
JP7065140B2 (ja) * 2020-03-31 2022-05-11 本田技研工業株式会社 車両
US20210327308A1 (en) * 2020-04-17 2021-10-21 Parsons Corporation Artificial intelligence assisted signal mimicry
US11521595B2 (en) * 2020-05-01 2022-12-06 Google Llc End-to-end multi-talker overlapping speech recognition
US11699422B2 (en) * 2020-05-20 2023-07-11 Carefusion 303, Inc. Active adaptive noise and vibration control
CN115804108B (zh) * 2020-06-04 2025-07-29 日本电信电话株式会社 通话环境生成方法、通话环境生成装置、计算机程序产品
DE102021209638A1 (de) * 2020-09-02 2022-03-03 Continental Engineering Services Gmbh Verfahren zur verbesserten Beschallung mehrerer Beschallungsplätze
CN112967729B (zh) * 2021-02-24 2024-07-02 辽宁省视讯技术研究有限公司 一种车载局部音频模糊处理方法、装置
WO2022234871A1 (ko) 2021-05-04 2022-11-10 엘지전자 주식회사 음장 제어 장치 및 방법
CN113470628B (zh) * 2021-07-14 2024-05-31 青岛信芯微电子科技股份有限公司 一种语音识别方法及装置
CN116320123B (zh) * 2022-08-11 2024-03-08 荣耀终端有限公司 一种语音信号的输出方法和电子设备
WO2024084854A1 (ja) * 2022-10-17 2024-04-25 パナソニックＩｐマネジメント株式会社 音調整方法、音調整装置、音調整システム及びプログラム
CN117714581B (zh) * 2023-08-11 2024-11-01 荣耀终端有限公司 音频信号的处理方法和电子设备
CN119496847A (zh) * 2023-08-18 2025-02-21 华为技术有限公司 电子设备及相关防漏音方法
KR20250047106A (ko) 2023-09-27 2025-04-03 퓨렌스 주식회사 다자대화녹음파일의 마스킹된 개인정보에 대한 마스킹 해제 시스템 및 그 운용방법
JP2025073371A (ja) 2023-10-26 2025-05-13 アルプスアルパイン株式会社 音場制御システム及び音場制御方法

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5630708B2 (es) 1973-06-04 1981-07-16
US4059726A (en) 1974-11-29 1977-11-22 Bolt Beranek And Newman, Inc. Process and apparatus for speech privacy improvement through incoherent masking noise sound generation in open-plan office spaces and the like
US4052720A (en) * 1976-03-16 1977-10-04 Mcgregor Howard Norman Dynamic sound controller and method therefor
US4438526A (en) 1982-04-26 1984-03-20 Conwed Corporation Automatic volume and frequency controlled sound masking system
JP2523367B2 (ja) * 1989-03-03 1996-08-07 日本電信電話株式会社 音声再生方式
JP3377220B2 (ja) 1991-07-03 2003-02-17 本田技研工業株式会社 スピーチプライバシー保護装置
JPH0522391A (ja) * 1991-07-10 1993-01-29 Sony Corp 音声マスキング装置
US6594365B1 (en) * 1998-11-18 2003-07-15 Tenneco Automotive Operating Company Inc. Acoustic system identification using acoustic masking
US20030103632A1 (en) 2001-12-03 2003-06-05 Rafik Goubran Adaptive sound masking system and method
US7548854B2 (en) 2002-01-31 2009-06-16 Awi Licensing Company Architectural sound enhancement with pre-filtered masking sound
JP2004096664A (ja) * 2002-09-04 2004-03-25 Matsushita Electric Ind Co Ltd ハンズフリー通話装置および方法
CA2471674A1 (en) 2004-06-21 2005-12-21 Soft Db Inc. Auto-adjusting sound masking system and method
US7376557B2 (en) 2005-01-10 2008-05-20 Herman Miller, Inc. Method and apparatus of overlapping and summing speech for an output that disrupts speech
ATE448638T1 (de) * 2006-04-13 2009-11-15 Fraunhofer Ges Forschung Audiosignaldekorrelator
JP2007304446A (ja) * 2006-05-13 2007-11-22 Yamaha Corp パーティション設備およびパーティション
PL2337224T3 (pl) * 2006-07-04 2017-11-30 Dolby International Ab Jednostka filtra oraz sposób wytwarzania odpowiedzi impulsowych filtrów podpasmowych
JP2008141465A (ja) * 2006-12-01 2008-06-19 Fujitsu Ten Ltd 音場再生システム
JP5082541B2 (ja) * 2007-03-29 2012-11-28 ヤマハ株式会社 拡声装置
US20090171670A1 (en) 2007-12-31 2009-07-02 Apple Inc. Systems and methods for altering speech during cellular phone use
WO2009156928A1 (en) * 2008-06-25 2009-12-30 Koninklijke Philips Electronics N.V. Sound masking system and method of operation therefor
EP2304716A2 (en) 2008-07-18 2011-04-06 Koninklijke Philips Electronics N.V. Method and system for preventing overhearing of private conversations in public places
US8218783B2 (en) * 2008-12-23 2012-07-10 Bose Corporation Masking based gain control
CN101447189A (zh) * 2009-01-12 2009-06-03 马孝东 一种语音干扰方法
WO2011005479A2 (en) * 2009-06-22 2011-01-13 SoundBeam LLC Optically coupled bone conduction systems and methods
EP2367169A3 (en) 2010-01-26 2014-11-26 Yamaha Corporation Masker sound generation apparatus and program
JP2011211266A (ja) * 2010-03-29 2011-10-20 Hitachi Omron Terminal Solutions Corp スピーカアレイ装置
WO2011127476A1 (en) * 2010-04-09 2011-10-13 Dts, Inc. Adaptive environmental noise compensation for audio playback
JP5849411B2 (ja) * 2010-09-28 2016-01-27 ヤマハ株式会社 マスカ音出力装置
JP2012093705A (ja) * 2010-09-28 2012-05-17 Yamaha Corp 音声出力装置
JP5644359B2 (ja) * 2010-10-21 2014-12-24 ヤマハ株式会社 音声処理装置
US8972251B2 (en) * 2011-06-07 2015-03-03 Qualcomm Incorporated Generating a masking signal on an electronic device
JP5838740B2 (ja) * 2011-11-09 2016-01-06 ソニー株式会社 音響信号処理装置と音響信号処理方法およびプログラム
CN102543066B (zh) * 2011-11-18 2014-04-02 中国科学院声学研究所 一种目标语音的隐私保护方法及其系统
WO2013132393A1 (en) * 2012-03-06 2013-09-12 Koninklijke Philips N.V. System and method for indoor positioning using sound masking signals
US20130259254A1 (en) * 2012-03-28 2013-10-03 Qualcomm Incorporated Systems, methods, and apparatus for producing a directional sound field
US8670986B2 (en) 2012-10-04 2014-03-11 Medical Privacy Solutions, Llc Method and apparatus for masking speech in a private environment
JP2014102308A (ja) * 2012-11-19 2014-06-05 Konica Minolta Inc 音響出力装置
CN104010265A (zh) * 2013-02-22 2014-08-27 杜比实验室特许公司 音频空间渲染设备及方法
JP5929786B2 (ja) * 2013-03-07 2016-06-08 ソニー株式会社 信号処理装置、信号処理方法及び記憶媒体
US9368106B2 (en) * 2013-07-30 2016-06-14 Verint Systems Ltd. System and method of automated evaluation of transcription quality

Also Published As

Publication number Publication date
CA2974223A1 (en) 2016-07-28
BR112017015388B1 (pt) 2022-08-30
JP6851980B2 (ja) 2021-03-31
PL3248186T3 (pl) 2022-07-18
AU2016208741A1 (en) 2017-08-03
WO2016116330A1 (en) 2016-07-28
AU2021200589B2 (en) 2022-09-08
US20170316773A1 (en) 2017-11-02
ES2913870T3 (es) 2022-06-06
CA2974223C (en) 2020-09-22
KR20170106430A (ko) 2017-09-20
RU2666675C1 (ru) 2018-09-11
CN107210032B (zh) 2022-03-01
CN107210032A (zh) 2017-09-26
AU2019201415A1 (en) 2019-03-21
EP3248186B1 (en) 2022-03-16
EP3248186A1 (en) 2017-11-29
MX377073B (es) 2025-03-07
JP2018506080A (ja) 2018-03-01
US10395634B2 (en) 2019-08-27
AU2021200589A1 (en) 2021-03-04
KR102038528B1 (ko) 2019-10-30
EP3048608A1 (en) 2016-07-27
BR112017015388A2 (pt) 2018-01-16

Similar Documents

Publication Publication Date Title
MX2017009378A (es) Dispositivo para la reproducción del habla configurado para enmascarar el habla reproducida en una zona de habla enmascarada.
PE20221843A1 (es) Dispositivo de salida acustica
PL3216236T3 (pl) Urządzenie i sposób generowania sygnałów wyjściowych w oparciu o sygnał źródła audio, system odtwarzania dźwięku i sygnał głośników
MX362740B (es) Respuesta discreta ante emergencias.
AR101854A2 (es) Aparato y método para generar una señal de salida que tiene al menos dos canales de salida
WO2015181727A3 (en) Methods circuits devices systems and associated computer executable code for acquiring acoustic signals
AR095026A1 (es) Aparato y método para la descomposición multicanal de ambiente-directo para el procesamiento de señales de audio
EP3128767A3 (en) System and method to enhance speakers connected to devices with microphones
MX2019003523A (es) Dispositivo electronico de proteccion auditiva adaptable.
PH12016502029A1 (en) In-call translation
PH12015501587A1 (en) Signaling audio rendering information in a bitstream
WO2016003776A3 (en) Driving parametric speakers as a function of tracked user location
TR201809506T6 (tr) Mikrofon ve Hoparlörün Entegrasyonunda Cihaz
EP4040799A4 (en) MODULE WITH COMBINED MICROPHONE AND SPEAKER, AND TERMINAL
MX2019006681A (es) Aparato de audio y metodo de provision de audio del mismo.
BR112015029751A2 (pt) método de cancelamento de ruído e dispositivo eletrônico do mesmo
WO2016009444A3 (en) Music performance system and method thereof
MX2022001162A (es) Coordinacion de dispositivos de audio.
CL2016002050A1 (es) Sistema para analisis de audio y mejora en la percepcion.
BR112018068643A2 (pt) decodificação de sinal de áudio
GB2556496A (en) Sports headphone with situational awareness
WO2019111050A3 (en) Voice aware audio system and method
BR112017017697A2 (pt) sistema e método para garantia de acoplamento
NZ745415A (en) Subband spatial and crosstalk cancellation for audio reproduction
MX372620B (es) Aparato y metodo para procesar se?ales estereofonicas para la reproduccion en automoviles, para lograr un sonido tridimensional individual por los altavoces frontales

Legal Events

Date Code Title Description
FG Grant or registration