JP2006087018A5 - - Google Patents
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- Publication number
- JP2006087018A5 JP2006087018A5 JP2004272159A JP2004272159A JP2006087018A5 JP 2006087018 A5 JP2006087018 A5 JP 2006087018A5 JP 2004272159 A JP2004272159 A JP 2004272159A JP 2004272159 A JP2004272159 A JP 2004272159A JP 2006087018 A5 JP2006087018 A5 JP 2006087018A5
- Authority
- JP
- Japan
- Prior art keywords
- frequency
- input signal
- frequency band
- masking
- vowel
- 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.)
- Pending
Links
- 230000000873 masking effect Effects 0.000 claims 14
- 238000004458 analytical method Methods 0.000 claims 6
- 210000005069 ears Anatomy 0.000 claims 6
- 230000000903 blocking effect Effects 0.000 claims 4
- 238000003672 processing method Methods 0.000 claims 3
- 238000001914 filtration Methods 0.000 claims 1
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004272159A JP2006087018A (ja) | 2004-09-17 | 2004-09-17 | 音響処理装置 |
| US11/575,134 US20080082327A1 (en) | 2004-09-17 | 2005-09-13 | Sound Processing Apparatus |
| CNA2005800341255A CN101036417A (zh) | 2004-09-17 | 2005-09-13 | 音响处理装置 |
| PCT/JP2005/016787 WO2006030752A1 (ja) | 2004-09-17 | 2005-09-13 | 音響処理装置 |
| EP05783152A EP1791393A1 (en) | 2004-09-17 | 2005-09-13 | Sound processing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004272159A JP2006087018A (ja) | 2004-09-17 | 2004-09-17 | 音響処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006087018A JP2006087018A (ja) | 2006-03-30 |
| JP2006087018A5 true JP2006087018A5 (cg-RX-API-DMAC7.html) | 2008-08-21 |
Family
ID=36060004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004272159A Pending JP2006087018A (ja) | 2004-09-17 | 2004-09-17 | 音響処理装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20080082327A1 (cg-RX-API-DMAC7.html) |
| EP (1) | EP1791393A1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP2006087018A (cg-RX-API-DMAC7.html) |
| CN (1) | CN101036417A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2006030752A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4543014B2 (ja) * | 2006-06-19 | 2010-09-15 | リオン株式会社 | 聴音装置 |
| JP4913500B2 (ja) * | 2006-08-10 | 2012-04-11 | 有限会社バイセラ | 聴力適合化装置 |
| ES2403410T3 (es) | 2007-08-27 | 2013-05-17 | Telefonaktiebolaget L M Ericsson (Publ) | Frecuencia de transición adaptativa entre el rellenado con ruido y la extensión del ancho de banda |
| KR20100097595A (ko) * | 2008-01-10 | 2010-09-03 | 파나소닉 주식회사 | 보청 처리 장치, 조정 장치, 보청 처리 시스템, 보청 처리 방법, 프로그램, 및 집적 회로 |
| US20100070550A1 (en) * | 2008-09-12 | 2010-03-18 | Cardinal Health 209 Inc. | Method and apparatus of a sensor amplifier configured for use in medical applications |
| GB2466668A (en) * | 2009-01-06 | 2010-07-07 | Skype Ltd | Speech filtering |
| EP2383732B1 (en) * | 2009-01-29 | 2015-10-07 | Panasonic Intellectual Property Management Co., Ltd. | Hearing aid and hearing aiding method |
| WO2010146825A1 (ja) * | 2009-06-16 | 2010-12-23 | パナソニック株式会社 | 補聴適合度判定装置、補聴処理調整システム及び補聴適合度判定方法 |
| JP5500125B2 (ja) * | 2010-10-26 | 2014-05-21 | パナソニック株式会社 | 補聴装置 |
| JP2012155651A (ja) * | 2011-01-28 | 2012-08-16 | Sony Corp | 信号処理装置および方法、並びに、プログラム |
| JP5991923B2 (ja) * | 2011-07-08 | 2016-09-14 | パナソニック株式会社 | 補聴適合度判定装置、および、補聴適合度判定方法 |
| JP5852266B2 (ja) * | 2011-12-22 | 2016-02-03 | ヴェーデクス・アクティーセルスカプ | 補聴器の動作方法および補聴器 |
| CN103428607A (zh) * | 2012-05-25 | 2013-12-04 | 华为技术有限公司 | 一种音频信号播放系统及电子设备 |
| JP6296219B2 (ja) | 2012-07-13 | 2018-03-20 | パナソニックIpマネジメント株式会社 | 補聴装置 |
| TWI576824B (zh) * | 2013-05-30 | 2017-04-01 | 元鼎音訊股份有限公司 | 處理聲音段之方法及其電腦程式產品及助聽器 |
| US9391575B1 (en) * | 2013-12-13 | 2016-07-12 | Amazon Technologies, Inc. | Adaptive loudness control |
| US11218804B2 (en) | 2017-02-14 | 2022-01-04 | Knowles Electronics, Llc | System and method for calibrating microphone cut-off frequency |
| CN114827862A (zh) * | 2022-05-18 | 2022-07-29 | 深圳沃迪声科技股份有限公司 | 分频方法、装置及助听设备 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3894195A (en) * | 1974-06-12 | 1975-07-08 | Karl D Kryter | Method of and apparatus for aiding hearing and the like |
| JP2935266B2 (ja) * | 1987-05-11 | 1999-08-16 | ジャンポルスキー、アーサー | 逆説的補聴器 |
| JPH0834652B2 (ja) * | 1990-03-30 | 1996-03-29 | 株式会社小野測器 | 補聴器システム |
| JP3006259B2 (ja) * | 1992-01-17 | 2000-02-07 | ソニー株式会社 | 補聴器 |
| JP3303446B2 (ja) * | 1993-07-21 | 2002-07-22 | ソニー株式会社 | 音声信号処理装置 |
| JPH08123490A (ja) * | 1994-10-24 | 1996-05-17 | Matsushita Electric Ind Co Ltd | スペクトル包絡量子化装置 |
| JP2970498B2 (ja) * | 1995-10-26 | 1999-11-02 | 日本電気株式会社 | ディジタル補聴器 |
| JP4079478B2 (ja) * | 1997-04-16 | 2008-04-23 | ソニー株式会社 | 音声信号の処理回路および処理方法 |
| JP2001154697A (ja) * | 1999-11-26 | 2001-06-08 | Matsushita Electric Ind Co Ltd | オーディオ信号の符号化方法 |
| JP3646060B2 (ja) * | 2000-12-15 | 2005-05-11 | シャープ株式会社 | 話者特徴抽出装置および話者特徴抽出方法、音声認識装置、音声合成装置、並びに、プログラム記録媒体 |
| JP3784734B2 (ja) * | 2002-03-07 | 2006-06-14 | 松下電器産業株式会社 | 音響処理装置、音響処理方法およびプログラム |
| JP4126025B2 (ja) * | 2004-03-16 | 2008-07-30 | 松下電器産業株式会社 | 音処理装置、音処理方法および音処理プログラム |
-
2004
- 2004-09-17 JP JP2004272159A patent/JP2006087018A/ja active Pending
-
2005
- 2005-09-13 WO PCT/JP2005/016787 patent/WO2006030752A1/ja not_active Ceased
- 2005-09-13 CN CNA2005800341255A patent/CN101036417A/zh active Pending
- 2005-09-13 EP EP05783152A patent/EP1791393A1/en not_active Withdrawn
- 2005-09-13 US US11/575,134 patent/US20080082327A1/en not_active Abandoned
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