JP2010193206A5 - - Google Patents

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Publication number
JP2010193206A5
JP2010193206A5 JP2009035814A JP2009035814A JP2010193206A5 JP 2010193206 A5 JP2010193206 A5 JP 2010193206A5 JP 2009035814 A JP2009035814 A JP 2009035814A JP 2009035814 A JP2009035814 A JP 2009035814A JP 2010193206 A5 JP2010193206 A5 JP 2010193206A5
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JP
Japan
Prior art keywords
sound field
field correction
filter
adjustment
frequency
Prior art date
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Application number
JP2009035814A
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English (en)
Japanese (ja)
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JP5199915B2 (ja
JP2010193206A (ja
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Publication date
Application filed filed Critical
Priority to JP2009035814A priority Critical patent/JP5199915B2/ja
Priority claimed from JP2009035814A external-priority patent/JP5199915B2/ja
Priority to US12/703,715 priority patent/US20100208910A1/en
Priority to EP10153887.4A priority patent/EP2222093A3/en
Publication of JP2010193206A publication Critical patent/JP2010193206A/ja
Publication of JP2010193206A5 publication Critical patent/JP2010193206A5/ja
Application granted granted Critical
Publication of JP5199915B2 publication Critical patent/JP5199915B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

JP2009035814A 2009-02-18 2009-02-18 音場補正方法及び音場補正装置 Expired - Fee Related JP5199915B2 (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2009035814A JP5199915B2 (ja) 2009-02-18 2009-02-18 音場補正方法及び音場補正装置
US12/703,715 US20100208910A1 (en) 2009-02-18 2010-02-10 Acoustic field correction method and an acoustic field correction device
EP10153887.4A EP2222093A3 (en) 2009-02-18 2010-02-17 An acoustic field correction method and an acoustic field correction device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009035814A JP5199915B2 (ja) 2009-02-18 2009-02-18 音場補正方法及び音場補正装置

Publications (3)

Publication Number Publication Date
JP2010193206A JP2010193206A (ja) 2010-09-02
JP2010193206A5 true JP2010193206A5 (https=) 2012-03-29
JP5199915B2 JP5199915B2 (ja) 2013-05-15

Family

ID=42173419

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009035814A Expired - Fee Related JP5199915B2 (ja) 2009-02-18 2009-02-18 音場補正方法及び音場補正装置

Country Status (3)

Country Link
US (1) US20100208910A1 (https=)
EP (1) EP2222093A3 (https=)
JP (1) JP5199915B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9355632B2 (en) 2011-09-07 2016-05-31 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus, method and electroacoustic system for reverberation time extension

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4686622B2 (ja) * 2009-06-30 2011-05-25 株式会社東芝 音響補正装置、及び音響補正方法
CN115915997A (zh) 2021-06-16 2023-04-04 尚科宁家运营有限公司 智能吹风机配件检测

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2713402B2 (ja) * 1987-03-23 1998-02-16 松下電器産業株式会社 音場補正装置
JPH0583786A (ja) 1991-09-20 1993-04-02 Matsushita Electric Ind Co Ltd 反射音抽出方法及び音場補正方法
JPH05160656A (ja) * 1991-12-09 1993-06-25 Sony Magnescale Inc 自動利得制御回路
US6760451B1 (en) * 1993-08-03 2004-07-06 Peter Graham Craven Compensating filters
JPH11284462A (ja) * 1998-03-31 1999-10-15 Sony Corp オーディオ信号処理装置および処理方法
JP2000349576A (ja) * 1999-06-09 2000-12-15 Nagano Japan Radio Co 受信装置
JP4422116B2 (ja) * 2000-06-26 2010-02-24 株式会社日立国際電気 Ａｇｃ制御方法及びａｇｃ回路
US20040002781A1 (en) * 2002-06-28 2004-01-01 Johnson Keith O. Methods and apparatuses for adjusting sonic balace in audio reproduction systems
JP4283645B2 (ja) * 2003-11-19 2009-06-24 パイオニア株式会社 信号遅延時間測定装置及びそのためのコンピュータプログラム
JP2007158589A (ja) * 2005-12-02 2007-06-21 D & M Holdings Inc 音場補正方法、音場補正装置及びオーディオ装置
US8194874B2 (en) * 2007-05-22 2012-06-05 Polk Audio, Inc. In-room acoustic magnitude response smoothing via summation of correction signals
JP2009029405A (ja) * 2007-06-22 2009-02-12 Panasonic Corp 騒音制御装置
EP2134105B1 (en) * 2008-06-12 2015-08-26 Alpine Electronics, Inc. Audio processing device and method of performing frequency characteristic correction processing for an audio input signal

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9355632B2 (en) 2011-09-07 2016-05-31 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Apparatus, method and electroacoustic system for reverberation time extension

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