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EP4498701A3 - Algorithmes et bases de données de traitement audio - Google Patents

Algorithmes et bases de données de traitement audio Download PDF

Info

Publication number
EP4498701A3
EP4498701A3 EP24192454.7A EP24192454A EP4498701A3 EP 4498701 A3 EP4498701 A3 EP 4498701A3 EP 24192454 A EP24192454 A EP 24192454A EP 4498701 A3 EP4498701 A3 EP 4498701A3
Authority
EP
European Patent Office
Prior art keywords
playback device
processing algorithm
audio processing
transmitting
storage medium
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.)
Pending
Application number
EP24192454.7A
Other languages
German (de)
English (en)
Other versions
EP4498701A2 (fr
Inventor
Timothy Sheen
Simon JARVIS
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.)
Sonos Inc
Original Assignee
Sonos Inc
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 US14/481,505 external-priority patent/US9952825B2/en
Priority claimed from US14/481,514 external-priority patent/US9891881B2/en
Application filed by Sonos Inc filed Critical Sonos Inc
Publication of EP4498701A2 publication Critical patent/EP4498701A2/fr
Publication of EP4498701A3 publication Critical patent/EP4498701A3/fr
Pending legal-status Critical Current

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
    • H04R27/00—Public address systems
    • 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
    • H04S7/301—Automatic calibration of stereophonic sound system, e.g. with test microphone
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/005—Audio distribution systems for home, i.e. multi-room use
    • 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
    • H04S2400/09—Electronic reduction of distortion of 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
    • H04S2400/13—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 
    • H04S7/00—Indicating arrangements; Control arrangements, e.g. balance control
    • H04S7/30—Control circuits for electronic adaptation of the sound field
    • H04S7/305—Electronic adaptation of stereophonic audio signals to reverberation of the listening space

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereophonic System (AREA)
EP24192454.7A 2014-09-09 2015-09-08 Algorithmes et bases de données de traitement audio Pending EP4498701A3 (fr)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14/481,505 US9952825B2 (en) 2014-09-09 2014-09-09 Audio processing algorithms
US14/481,514 US9891881B2 (en) 2014-09-09 2014-09-09 Audio processing algorithm database
EP23178432.3A EP4243450B1 (fr) 2014-09-09 2015-09-08 Procédé de transmission d'un algorithme de traitement audio déterminé à un dispositif de lecture, dispositif de lecture correspondant, système et support de stockage lisible par ordinateur
PCT/US2015/048942 WO2016040324A1 (fr) 2014-09-09 2015-09-08 Algorithmes de traitement audio et bases de données
EP15778787.0A EP3111678B1 (fr) 2014-09-09 2015-09-08 Procede d'etalonnage d'un dispositif de reproduction, dispositif de reproduction correspondant, systeme et support de stockage lisible par ordinateur

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP23178432.3A Division EP4243450B1 (fr) 2014-09-09 2015-09-08 Procédé de transmission d'un algorithme de traitement audio déterminé à un dispositif de lecture, dispositif de lecture correspondant, système et support de stockage lisible par ordinateur
EP15778787.0A Division EP3111678B1 (fr) 2014-09-09 2015-09-08 Procede d'etalonnage d'un dispositif de reproduction, dispositif de reproduction correspondant, systeme et support de stockage lisible par ordinateur

Publications (2)

Publication Number Publication Date
EP4498701A2 EP4498701A2 (fr) 2025-01-29
EP4498701A3 true EP4498701A3 (fr) 2025-03-26

Family

ID=54292894

Family Applications (3)

Application Number Title Priority Date Filing Date
EP15778787.0A Active EP3111678B1 (fr) 2014-09-09 2015-09-08 Procede d'etalonnage d'un dispositif de reproduction, dispositif de reproduction correspondant, systeme et support de stockage lisible par ordinateur
EP24192454.7A Pending EP4498701A3 (fr) 2014-09-09 2015-09-08 Algorithmes et bases de données de traitement audio
EP23178432.3A Active EP4243450B1 (fr) 2014-09-09 2015-09-08 Procédé de transmission d'un algorithme de traitement audio déterminé à un dispositif de lecture, dispositif de lecture correspondant, système et support de stockage lisible par ordinateur

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP15778787.0A Active EP3111678B1 (fr) 2014-09-09 2015-09-08 Procede d'etalonnage d'un dispositif de reproduction, dispositif de reproduction correspondant, systeme et support de stockage lisible par ordinateur

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP23178432.3A Active EP4243450B1 (fr) 2014-09-09 2015-09-08 Procédé de transmission d'un algorithme de traitement audio déterminé à un dispositif de lecture, dispositif de lecture correspondant, système et support de stockage lisible par ordinateur

Country Status (4)

Country Link
EP (3) EP3111678B1 (fr)
JP (4) JP6503457B2 (fr)
CN (2) CN111565352B (fr)
WO (1) WO2016040324A1 (fr)

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US9084058B2 (en) 2011-12-29 2015-07-14 Sonos, Inc. Sound field calibration using listener localization
US9690539B2 (en) 2012-06-28 2017-06-27 Sonos, Inc. Speaker calibration user interface
US9106192B2 (en) 2012-06-28 2015-08-11 Sonos, Inc. System and method for device playback calibration
US9706323B2 (en) 2014-09-09 2017-07-11 Sonos, Inc. Playback device calibration
US9219460B2 (en) 2014-03-17 2015-12-22 Sonos, Inc. Audio settings based on environment
US9264839B2 (en) 2014-03-17 2016-02-16 Sonos, Inc. Playback device configuration based on proximity detection
US9952825B2 (en) 2014-09-09 2018-04-24 Sonos, Inc. Audio processing algorithms
US10127006B2 (en) 2014-09-09 2018-11-13 Sonos, Inc. Facilitating calibration of an audio playback device
US9891881B2 (en) 2014-09-09 2018-02-13 Sonos, Inc. Audio processing algorithm database
US9910634B2 (en) 2014-09-09 2018-03-06 Sonos, Inc. Microphone calibration
US10664224B2 (en) 2015-04-24 2020-05-26 Sonos, Inc. Speaker calibration user interface
WO2016172593A1 (fr) 2015-04-24 2016-10-27 Sonos, Inc. Interfaces utilisateur d'étalonnage de dispositif de lecture
US9538305B2 (en) 2015-07-28 2017-01-03 Sonos, Inc. Calibration error conditions
US9693165B2 (en) 2015-09-17 2017-06-27 Sonos, Inc. Validation of audio calibration using multi-dimensional motion check
EP3351015B1 (fr) 2015-09-17 2019-04-17 Sonos, Inc. Faciliter l'étalonnage d'un dispositif de lecture audio
US9743207B1 (en) 2016-01-18 2017-08-22 Sonos, Inc. Calibration using multiple recording devices
US11106423B2 (en) 2016-01-25 2021-08-31 Sonos, Inc. Evaluating calibration of a playback device
US10003899B2 (en) 2016-01-25 2018-06-19 Sonos, Inc. Calibration with particular locations
EP3226575B1 (fr) * 2016-04-01 2019-05-15 Sonos, Inc. Mise à jour des informations de configuration d'un dispositif de lecture à base de données d'étalonnage
US9864574B2 (en) 2016-04-01 2018-01-09 Sonos, Inc. Playback device calibration based on representation spectral characteristics
US9860662B2 (en) 2016-04-01 2018-01-02 Sonos, Inc. Updating playback device configuration information based on calibration data
US9763018B1 (en) 2016-04-12 2017-09-12 Sonos, Inc. Calibration of audio playback devices
US9794710B1 (en) 2016-07-15 2017-10-17 Sonos, Inc. Spatial audio correction
US9860670B1 (en) 2016-07-15 2018-01-02 Sonos, Inc. Spectral correction using spatial calibration
US10372406B2 (en) 2016-07-22 2019-08-06 Sonos, Inc. Calibration interface
US10459684B2 (en) 2016-08-05 2019-10-29 Sonos, Inc. Calibration of a playback device based on an estimated frequency response
US11206484B2 (en) 2018-08-28 2021-12-21 Sonos, Inc. Passive speaker authentication
US10299061B1 (en) 2018-08-28 2019-05-21 Sonos, Inc. Playback device calibration
US10959018B1 (en) * 2019-01-18 2021-03-23 Amazon Technologies, Inc. Method for autonomous loudspeaker room adaptation
US10734965B1 (en) 2019-08-12 2020-08-04 Sonos, Inc. Audio calibration of a portable playback device
EP4409571B1 (fr) 2021-09-30 2025-03-26 Sonos Inc. Gestion de conflit pour processus de détection de mot d'activation
US12487356B1 (en) 2023-05-04 2025-12-02 Amazon Technologies, Inc. Method for wall direction estimation

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Also Published As

Publication number Publication date
EP4243450A3 (fr) 2023-11-15
WO2016040324A1 (fr) 2016-03-17
JP2019134470A (ja) 2019-08-08
JP7617875B2 (ja) 2025-01-20
EP3111678A1 (fr) 2017-01-04
CN106688248A (zh) 2017-05-17
CN111565352A (zh) 2020-08-21
JP2017528083A (ja) 2017-09-21
JP6792015B2 (ja) 2020-11-25
CN106688248B (zh) 2020-04-14
JP7110301B2 (ja) 2022-08-01
EP4243450A2 (fr) 2023-09-13
EP4243450B1 (fr) 2024-08-07
JP2022163061A (ja) 2022-10-25
CN111565352B (zh) 2021-08-06
JP6503457B2 (ja) 2019-04-17
EP4498701A2 (fr) 2025-01-29
EP3111678B1 (fr) 2023-11-01
JP2021044818A (ja) 2021-03-18

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