CN1877988A - 声音质量调节装置 - Google Patents

声音质量调节装置 Download PDF

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Publication number
CN1877988A
CN1877988A CN 200610091610 CN200610091610A CN1877988A CN 1877988 A CN1877988 A CN 1877988A CN 200610091610 CN200610091610 CN 200610091610 CN 200610091610 A CN200610091610 A CN 200610091610A CN 1877988 A CN1877988 A CN 1877988A
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CN
China
Prior art keywords
voice signal
sound
level
circuit
adjustment device
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Pending
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CN 200610091610
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English (en)
Chinese (zh)
Inventor
青木良太郎
秋山仁志
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Yamaha Corp
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Yamaha Corp
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Publication date
Application filed by Yamaha Corp filed Critical Yamaha Corp
Publication of CN1877988A publication Critical patent/CN1877988A/zh
Pending legal-status Critical Current

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  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
CN 200610091610 2005-06-06 2006-06-06 声音质量调节装置 Pending CN1877988A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2005166222A JP4161983B2 (ja) 2005-06-06 2005-06-06 音質調整装置
JP166222/05 2005-06-06
JP166228/05 2005-06-06

Publications (1)

Publication Number Publication Date
CN1877988A true CN1877988A (zh) 2006-12-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 200610091610 Pending CN1877988A (zh) 2005-06-06 2006-06-06 声音质量调节装置

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JP (1) JP4161983B2 (ja)
CN (1) CN1877988A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012094827A1 (en) * 2011-01-14 2012-07-19 Huawei Technologies Co., Ltd. A method and an apparatus for voice quality enhancement
CN102007777B (zh) * 2008-04-09 2014-08-20 皇家飞利浦电子股份有限公司 用于声音换能器的驱动信号的生成
CN105491478A (zh) * 2015-12-30 2016-04-13 东莞爱乐电子科技有限公司 由电视声音的包络线控制音量的低音炮
CN106658299A (zh) * 2017-02-21 2017-05-10 广东欧珀移动通信有限公司 音频处理电路及终端设备

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8045731B2 (en) 2005-06-06 2011-10-25 Yamaha Corporation Sound quality adjustment device
US20100189283A1 (en) * 2007-07-03 2010-07-29 Pioneer Corporation Tone emphasizing device, tone emphasizing method, tone emphasizing program, and recording medium
JP4803193B2 (ja) * 2008-02-21 2011-10-26 三菱電機株式会社 オーディオ信号の利得制御装置および利得制御方法
JP5092181B2 (ja) * 2008-10-31 2012-12-05 オンキヨー株式会社 トーンコントロール装置
JP5707963B2 (ja) 2011-01-20 2015-04-30 ヤマハ株式会社 オーディオアンプ
JP5032682B1 (ja) 2011-03-31 2012-09-26 株式会社東芝 特性補正装置および特性補正方法
JP5715910B2 (ja) * 2011-09-01 2015-05-13 クラリオン株式会社 ダイナミックレンジ拡張装置
JP5849677B2 (ja) 2011-12-15 2016-02-03 船井電機株式会社 音声出力装置
JP5957964B2 (ja) * 2012-03-02 2016-07-27 ヤマハ株式会社 音響処理装置および音響処理方法
JP6205758B2 (ja) * 2013-03-08 2017-10-04 オンキヨー株式会社 音響装置、音響装置の制御方法およびプログラム
WO2017056216A1 (ja) * 2015-09-30 2017-04-06 パイオニア株式会社 音声信号生成装置、音声信号生成方法、及び、プログラム
US10149053B2 (en) 2016-08-05 2018-12-04 Onkyo Corporation Signal processing device, signal processing method, and speaker device

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102007777B (zh) * 2008-04-09 2014-08-20 皇家飞利浦电子股份有限公司 用于声音换能器的驱动信号的生成
US8934643B2 (en) 2008-04-09 2015-01-13 Koninklijke Philips N.V. Generation of a drive signal for sound transducer
WO2012094827A1 (en) * 2011-01-14 2012-07-19 Huawei Technologies Co., Ltd. A method and an apparatus for voice quality enhancement
US9299359B2 (en) 2011-01-14 2016-03-29 Huawei Technologies Co., Ltd. Method and an apparatus for voice quality enhancement (VQE) for detection of VQE in a receiving signal using a guassian mixture model
CN105491478A (zh) * 2015-12-30 2016-04-13 东莞爱乐电子科技有限公司 由电视声音的包络线控制音量的低音炮
CN106658299A (zh) * 2017-02-21 2017-05-10 广东欧珀移动通信有限公司 音频处理电路及终端设备
CN106658299B (zh) * 2017-02-21 2020-01-10 Oppo广东移动通信有限公司 音频处理电路及终端设备

Also Published As

Publication number Publication date
JP4161983B2 (ja) 2008-10-08
JP2006340328A (ja) 2006-12-14

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Open date: 20061213