FR3125350B3 - Équipement de réglage d’un système de reproduction audio personnalisé pour un utilisateur - Google Patents

Équipement de réglage d’un système de reproduction audio personnalisé pour un utilisateur Download PDF

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Publication number
FR3125350B3
FR3125350B3 FR2207235A FR2207235A FR3125350B3 FR 3125350 B3 FR3125350 B3 FR 3125350B3 FR 2207235 A FR2207235 A FR 2207235A FR 2207235 A FR2207235 A FR 2207235A FR 3125350 B3 FR3125350 B3 FR 3125350B3
Authority
FR
France
Prior art keywords
user
reproduction system
audio reproduction
equipment
audio
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
FR2207235A
Other languages
English (en)
French (fr)
Other versions
FR3125350A3 (fr
Inventor
Alfonso Oliva
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.)
Ferrari SpA
Original Assignee
Ferrari SpA
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 Ferrari SpA filed Critical Ferrari SpA
Publication of FR3125350A3 publication Critical patent/FR3125350A3/fr
Application granted granted Critical
Publication of FR3125350B3 publication Critical patent/FR3125350B3/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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
    • H04R5/027—Spatial or constructional arrangements of microphones, e.g. in dummy heads
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
    • H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereophonic System (AREA)
  • Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
FR2207235A 2021-07-15 2022-07-13 Équipement de réglage d’un système de reproduction audio personnalisé pour un utilisateur Active FR3125350B3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102021000018704A IT202100018704A1 (it) 2021-07-15 2021-07-15 Metodo di regolazione di un sistema di riproduzione audio personalizzata per un utente e relativo impianto di regolazione
IT102021000018704 2021-07-15

Publications (2)

Publication Number Publication Date
FR3125350A3 FR3125350A3 (fr) 2023-01-20
FR3125350B3 true FR3125350B3 (fr) 2023-09-08

Family

ID=78086713

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2207235A Active FR3125350B3 (fr) 2021-07-15 2022-07-13 Équipement de réglage d’un système de reproduction audio personnalisé pour un utilisateur

Country Status (3)

Country Link
DE (1) DE202022103953U1 (de)
FR (1) FR3125350B3 (de)
IT (1) IT202100018704A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0165733B1 (de) * 1984-05-31 1990-11-07 Pioneer Electronic Corporation Verfahren und Gerät zur Messung und Korrektur der akustischen Charakteristik eines Schallfeldes
JPH0754998B2 (ja) * 1984-10-31 1995-06-07 パイオニア株式会社 自動音場補正装置
US7483540B2 (en) * 2002-03-25 2009-01-27 Bose Corporation Automatic audio system equalizing
EP1843635B1 (de) * 2006-04-05 2010-12-08 Harman Becker Automotive Systems GmbH Verfahren zum automatischen Entzerren eines Beschallungssystems

Also Published As

Publication number Publication date
IT202100018704A1 (it) 2023-01-15
DE202022103953U1 (de) 2022-10-04
FR3125350A3 (fr) 2023-01-20

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