JP6276467B2 - 再生デバイスのキャリブレーション - Google Patents

再生デバイスのキャリブレーション Download PDF

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Publication number
JP6276467B2
JP6276467B2 JP2017513171A JP2017513171A JP6276467B2 JP 6276467 B2 JP6276467 B2 JP 6276467B2 JP 2017513171 A JP2017513171 A JP 2017513171A JP 2017513171 A JP2017513171 A JP 2017513171A JP 6276467 B2 JP6276467 B2 JP 6276467B2
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Japan
Prior art keywords
microphone
network device
audio signal
playback
playback device
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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.)
Expired - Fee Related
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JP2017513171A
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English (en)
Japanese (ja)
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JP2017527223A5 (enExample
JP2017527223A (ja
Inventor
ティモシー・シーン
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Sonos Inc
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Sonos Inc
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Publication of JP2017527223A5 publication Critical patent/JP2017527223A5/ja
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
    • G06F3/16—Sound input; Sound output
    • G06F3/165—Management of the audio stream, e.g. setting of volume, audio stream path
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/001—Monitoring arrangements; Testing arrangements for loudspeakers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R29/00—Monitoring arrangements; Testing arrangements
    • H04R29/004—Monitoring arrangements; Testing arrangements for microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
    • 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
    • H04R2227/003—Digital PA systems using, e.g. LAN or internet
    • 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
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Theoretical Computer Science (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Quality & Reliability (AREA)
  • Computational Linguistics (AREA)
  • Circuit For Audible Band Transducer (AREA)
JP2017513171A 2014-09-09 2015-09-08 再生デバイスのキャリブレーション Expired - Fee Related JP6276467B2 (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US14/481,522 2014-09-09
US14/481,522 US9910634B2 (en) 2014-09-09 2014-09-09 Microphone calibration
US14/644,136 US9749763B2 (en) 2014-09-09 2015-03-10 Playback device calibration
US14/644,136 2015-03-10
PCT/US2015/048944 WO2016040325A1 (en) 2014-09-09 2015-09-08 Playback device calibration

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2018002482A Division JP6524273B2 (ja) 2014-09-09 2018-01-11 再生デバイスのキャリブレーション

Publications (3)

Publication Number Publication Date
JP2017527223A JP2017527223A (ja) 2017-09-14
JP2017527223A5 JP2017527223A5 (enExample) 2017-11-02
JP6276467B2 true JP6276467B2 (ja) 2018-02-07

Family

ID=55437580

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017513171A Expired - Fee Related JP6276467B2 (ja) 2014-09-09 2015-09-08 再生デバイスのキャリブレーション
JP2018002482A Active JP6524273B2 (ja) 2014-09-09 2018-01-11 再生デバイスのキャリブレーション

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2018002482A Active JP6524273B2 (ja) 2014-09-09 2018-01-11 再生デバイスのキャリブレーション

Country Status (5)

Country Link
US (4) US9910634B2 (enExample)
EP (1) EP3081012B1 (enExample)
JP (2) JP6276467B2 (enExample)
CN (2) CN110719561B (enExample)
WO (1) WO2016040325A1 (enExample)

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