HK1253700A1 - 音頻信號校正的方法 - Google Patents

音頻信號校正的方法

Info

Publication number
HK1253700A1
HK1253700A1 HK18112846.1A HK18112846A HK1253700A1 HK 1253700 A1 HK1253700 A1 HK 1253700A1 HK 18112846 A HK18112846 A HK 18112846A HK 1253700 A1 HK1253700 A1 HK 1253700A1
Authority
HK
Hong Kong
Prior art keywords
audio signal
signal correction
correction
audio
signal
Prior art date
Application number
HK18112846.1A
Other languages
English (en)
Inventor
Jaroslaw Proksa
Jerzy Pona
Marcin Skrzypczak
Original Assignee
Yayuma Audio Sp Z O O
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 Yayuma Audio Sp Z O O filed Critical Yayuma Audio Sp Z O O
Publication of HK1253700A1 publication Critical patent/HK1253700A1/zh

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
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/04—Circuits for transducers, loudspeakers or microphones for correcting frequency response
    • H04R3/06—Circuits for transducers, loudspeakers or microphones for correcting frequency response of electrostatic transducers
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B11/00—Automatic controllers
    • G05B11/01—Automatic controllers electric
    • G05B11/36—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential
    • G05B11/42—Automatic controllers electric with provision for obtaining particular characteristics, e.g. proportional, integral, differential for obtaining a characteristic which is both proportional and time-dependent, e.g. P. I., P. I. D.
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Piezo-Electric Transducers For Audible Bands (AREA)
HK18112846.1A 2015-09-10 2018-10-09 音頻信號校正的方法 HK1253700A1 (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH13102015 2015-09-10

Publications (1)

Publication Number Publication Date
HK1253700A1 true HK1253700A1 (zh) 2019-06-28

Family

ID=56985583

Family Applications (1)

Application Number Title Priority Date Filing Date
HK18112846.1A HK1253700A1 (zh) 2015-09-10 2018-10-09 音頻信號校正的方法

Country Status (9)

Country Link
US (1) US10708690B2 (zh)
EP (2) EP3890347A1 (zh)
JP (1) JP6998306B2 (zh)
KR (1) KR102531296B1 (zh)
CN (1) CN108028984B (zh)
CA (1) CA2997828C (zh)
HK (1) HK1253700A1 (zh)
RU (1) RU2716846C2 (zh)
WO (1) WO2017042098A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11164551B2 (en) * 2019-02-28 2021-11-02 Clifford W. Chase Amplifier matching in a digital amplifier modeling system
RU2759493C1 (ru) * 2020-10-23 2021-11-15 Публичное Акционерное Общество "Сбербанк России" (Пао Сбербанк) Способ и устройство диаризации аудиосигнала
US11405729B1 (en) 2021-03-01 2022-08-02 Audera Acoustics Inc. Acoustic transducer systems and methods of operating acoustic transducer systems for optimizing barge-in performance

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2659195B2 (ja) * 1987-10-21 1997-09-30 富士通テン株式会社 スピーカの駆動回路
JPH07248778A (ja) * 1994-03-09 1995-09-26 Fujitsu Ltd 適応フィルタの係数更新方法
US5898340A (en) * 1996-11-20 1999-04-27 Chatterjee; Manjirnath A. High power efficiency audio amplifier with digital audio and volume inputs
JP2000287293A (ja) 1999-03-31 2000-10-13 Mitsubishi Electric Engineering Co Ltd Ｍｆｂ方式スピーカシステム
EP1126684A1 (de) * 2000-02-14 2001-08-22 Ascom AG Verfahren zum Steuern einer Lautstärke eines elektroakustischen Wandlers
JP4355112B2 (ja) 2001-05-25 2009-10-28 パイオニア株式会社 音響特性調整装置、及び、音響特性調整プログラム
DE10344558A1 (de) * 2003-09-25 2005-05-12 Send Signal Elektronik Gmbh Verfahren und Vorrichtung zur Erfassung von seismisch bedingten Bewegungen
TW200514531A (en) * 2003-09-29 2005-05-01 Ein Co Ltd Technical Ct Cushion and acoustic system with the cushion
US8150069B2 (en) * 2006-03-31 2012-04-03 Sony Corporation Signal processing apparatus, signal processing method, and sound field correction system
JP2010021982A (ja) * 2008-06-09 2010-01-28 Mitsubishi Electric Corp 音響再生装置
JP5331201B2 (ja) * 2008-06-25 2013-10-30 コーニンクレッカ フィリップス エヌ ヴェ オーディオ処理
KR20100066949A (ko) * 2008-12-10 2010-06-18 삼성전자주식회사 오디오 기기 및 그의 신호보정방법
CN102461207B (zh) * 2009-05-29 2015-04-22 夏普株式会社 声音重放装置、声音重放方法和记录介质
US8467888B2 (en) * 2009-06-05 2013-06-18 The Mathworks, Inc. Automated PID controller design
JP5430444B2 (ja) 2010-03-01 2014-02-26 三菱電機株式会社 オーディオ再生装置
US20110254608A1 (en) * 2010-04-20 2011-10-20 Fujitsu Limted Level control circuit, level control method, and level control system
US9307340B2 (en) * 2010-05-06 2016-04-05 Dolby Laboratories Licensing Corporation Audio system equalization for portable media playback devices
JP5598095B2 (ja) * 2010-06-02 2014-10-01 ソニー株式会社 音声信号処理装置及び音声信号処理方法
TWI504140B (zh) * 2010-07-15 2015-10-11 Conexant Systems Inc 音訊驅動系統及方法
US20130077796A1 (en) * 2011-09-28 2013-03-28 Texas Instruments Incorporated Thermal Protection for Loudspeakers
EP2642769B1 (en) * 2012-03-20 2017-12-13 Nxp B.V. A loudspeaker drive circuit for determining loudspeaker characteristics and/or diagnostics
FR2995167B1 (fr) 2012-08-30 2014-11-14 Parrot Procede de traitement d'un signal audio avec modelisation de la reponse globale du haut-parleur electrodynamique
CN202957790U (zh) * 2012-11-30 2013-05-29 青岛歌尔声学科技有限公司 一种低音增强器和发声设备
EP3512216A1 (en) * 2013-02-13 2019-07-17 Sennheiser Communications A/S Method for operating a hearing device and hearing device
JP6020258B2 (ja) * 2013-02-28 2016-11-02 富士通株式会社 マイク感度差補正装置、方法、プログラム、及び雑音抑圧装置
CN104038862B (zh) * 2013-03-06 2017-05-17 中国科学院声学研究所 一种电动式水声发射换能器
FR3018025B1 (fr) * 2014-02-26 2016-03-18 Devialet Dispositif de commande d'un haut-parleur

Also Published As

Publication number Publication date
US10708690B2 (en) 2020-07-07
KR20180053670A (ko) 2018-05-23
CN108028984A (zh) 2018-05-11
JP2018526952A (ja) 2018-09-13
WO2017042098A1 (en) 2017-03-16
JP6998306B2 (ja) 2022-01-18
EP3890347A1 (en) 2021-10-06
CN108028984B (zh) 2021-02-26
RU2716846C2 (ru) 2020-03-17
CA2997828A1 (en) 2017-03-16
EP3348075A1 (en) 2018-07-18
KR102531296B1 (ko) 2023-05-10
RU2018112508A (ru) 2019-10-10
CA2997828C (en) 2024-04-30
US20180255397A1 (en) 2018-09-06
RU2018112508A3 (zh) 2020-01-13

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