TR201909672T4 - Dengeleme filtresi katsayı belirleyicisi, aparatı, dengeleme filtresi katsayı işlemcisi, sistemi ve yöntemleri. - Google Patents
Dengeleme filtresi katsayı belirleyicisi, aparatı, dengeleme filtresi katsayı işlemcisi, sistemi ve yöntemleri. Download PDFInfo
- Publication number
- TR201909672T4 TR201909672T4 TR2019/09672T TR201909672T TR201909672T4 TR 201909672 T4 TR201909672 T4 TR 201909672T4 TR 2019/09672 T TR2019/09672 T TR 2019/09672T TR 201909672 T TR201909672 T TR 201909672T TR 201909672 T4 TR201909672 T4 TR 201909672T4
- Authority
- TR
- Turkey
- Prior art keywords
- compensation filter
- filter coefficient
- coefficients
- current set
- determiner
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/16—Automatic control
- H03G5/165—Equalizers; Volume or gain control in limited frequency bands
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03G—CONTROL OF AMPLIFICATION
- H03G5/00—Tone control or bandwidth control in amplifiers
- H03G5/005—Tone control or bandwidth control in amplifiers of digital signals
Landscapes
- Circuit For Audible Band Transducer (AREA)
- Filters That Use Time-Delay Elements (AREA)
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
Abstract
Bir ekolayzer tarafından kullanıma yönelik mevcut dengeleme filtresi hedef katsayıları grubunu belirlemeye ilişkin bir dengeleme filtresi katsayı belirleyicisi, sürekli ya da hemen hemen sürekli olarak çok sayıda farklı ekolayzer ayarı arasında bir ya da daha fazla ayar parametresine dayalı şekilde azalmak üzere konfigüre edilir ve böylece dengeleme filtresi hedef katsayılarının mevcut ekolayzer ayarını tanımlayan mevcut grubu elde edilir. Ayar parametreleri sayısı, mevcut dengeleme filtresi hedef katsayısı grubunun dengeleme filtresi hedef katsayısından sayısından daha küçüktür. Dengeleme filtresi katsayı belirleyicisi, mevcut dengeleme filtresi katsayıları grubunu elde etmek amacıyla bir ya da daha fazla sayıda ayar parametresine dayalı olarak çok sayıda dengeleme filtresi hedef katsayıları grubu bileşenini lineer şekilde kombine etmek üzere konfigüre edilir. Dengeleme filtresi katsayı belirleyicisi, iki boyutlu ya da üç boyutlu kullanıcı giriş cihazı kullanılarak elde edilen iki boyutlu konum bilgilerine, üç boyutlu konum bilgilerine dayalı mevcut dengeleme filtresi hedef katsayıları grubu elde etmek üzere konfigüre edilir. Aparat, kullanıcı arabirimi, bir dengelemesi filtresi katsayı belirleyicisi ve bir ekolayzer ihtiva eder. Dengeleme filtresi katsayı işlemcisi, temel dengeleme filtresi hedef katsayıları grubu sağlayabilir. Sistem, bir dengeleme filtresi katsayı işlemcisi ve dengeleme filtresi katsayı belirleyicisi kullanabilir.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361768724P | 2013-02-25 | 2013-02-25 | |
| EP13159563.9A EP2770635A1 (en) | 2013-02-25 | 2013-03-15 | Equalization filter coefficient determinator, apparatus, equalization filter coefficient processor, system and methods |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TR201909672T4 true TR201909672T4 (tr) | 2019-07-22 |
Family
ID=47998174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TR2019/09672T TR201909672T4 (tr) | 2013-02-25 | 2014-02-21 | Dengeleme filtresi katsayı belirleyicisi, aparatı, dengeleme filtresi katsayı işlemcisi, sistemi ve yöntemleri. |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US10778171B2 (tr) |
| EP (3) | EP2770635A1 (tr) |
| JP (1) | JP6130931B2 (tr) |
| KR (1) | KR101787505B1 (tr) |
| CN (1) | CN105191122B (tr) |
| BR (2) | BR112015020404B1 (tr) |
| CA (1) | CA2901820C (tr) |
| ES (2) | ES2628099T3 (tr) |
| MX (1) | MX352088B (tr) |
| RU (1) | RU2658872C2 (tr) |
| TR (1) | TR201909672T4 (tr) |
| WO (1) | WO2014128279A1 (tr) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9084058B2 (en) | 2011-12-29 | 2015-07-14 | Sonos, Inc. | Sound field calibration using listener localization |
| US9106192B2 (en) | 2012-06-28 | 2015-08-11 | Sonos, Inc. | System and method for device playback calibration |
| US9219460B2 (en) * | 2014-03-17 | 2015-12-22 | Sonos, Inc. | Audio settings based on environment |
| US9860641B2 (en) * | 2013-12-02 | 2018-01-02 | Audyssey Laboratories, Inc. | Audio output device specific audio processing |
| EP3259927A1 (en) * | 2015-02-19 | 2017-12-27 | Dolby Laboratories Licensing Corporation | Loudspeaker-room equalization with perceptual correction of spectral dips |
| EP3531714B1 (en) | 2015-09-17 | 2022-02-23 | Sonos Inc. | Facilitating calibration of an audio playback device |
| CN106559056B (zh) * | 2015-09-25 | 2019-05-07 | 电信科学技术研究院 | 参数处理方法、音频信号播放方法、装置及音频均衡器 |
| US9743207B1 (en) | 2016-01-18 | 2017-08-22 | Sonos, Inc. | Calibration using multiple recording devices |
| US9860662B2 (en) | 2016-04-01 | 2018-01-02 | Sonos, Inc. | Updating playback device configuration information based on calibration data |
| US9763018B1 (en) | 2016-04-12 | 2017-09-12 | Sonos, Inc. | Calibration of audio playback devices |
| US9794710B1 (en) | 2016-07-15 | 2017-10-17 | Sonos, Inc. | Spatial audio correction |
| US10459684B2 (en) | 2016-08-05 | 2019-10-29 | Sonos, Inc. | Calibration of a playback device based on an estimated frequency response |
| JP6790654B2 (ja) * | 2016-09-23 | 2020-11-25 | 株式会社Ｊｖｃケンウッド | フィルタ生成装置、フィルタ生成方法、及びプログラム |
| CN110719540A (zh) * | 2018-07-12 | 2020-01-21 | 惠州迪芬尼声学科技股份有限公司 | 利用轨迹球调控均衡器的方法以及具有轨迹球的声音输出装置 |
| US10299061B1 (en) | 2018-08-28 | 2019-05-21 | Sonos, Inc. | Playback device calibration |
| WO2020086771A1 (en) | 2018-10-24 | 2020-04-30 | Gracenote, Inc. | Methods and apparatus to adjust audio playback settings based on analysis of audio characteristics |
| CN110010110B (zh) * | 2019-04-02 | 2022-11-22 | 深圳市魔耳乐器有限公司 | 一种模拟音箱音色的方法 |
| CN110191396B (zh) * | 2019-05-24 | 2022-05-27 | 腾讯音乐娱乐科技（深圳）有限公司 | 一种音频处理方法、装置、终端及计算机可读存储介质 |
| US11183565B2 (en) | 2019-07-17 | 2021-11-23 | Atomera Incorporated | Semiconductor devices including hyper-abrupt junction region including spaced-apart superlattices and related methods |
| TWI772839B (zh) * | 2019-07-17 | 2022-08-01 | 美商安托梅拉公司 | 設有含分隔超晶格之突陡接面區之可變電容器及相關方法 |
| US10734965B1 (en) | 2019-08-12 | 2020-08-04 | Sonos, Inc. | Audio calibration of a portable playback device |
| EP3944237A1 (en) | 2020-07-21 | 2022-01-26 | EPOS Group A/S | A loudspeaker system provided with dynamic speech equalization |
| CN113890069B (zh) * | 2021-06-17 | 2023-07-07 | 北方工业大学 | 基于可变均衡系数的级联型储能系统控制方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3252436B2 (ja) * | 1992-03-25 | 2002-02-04 | ソニー株式会社 | デジタル信号処理システムの自己診断方法 |
| US6292511B1 (en) | 1998-10-02 | 2001-09-18 | Usa Digital Radio Partners, Lp | Method for equalization of complementary carriers in an AM compatible digital audio broadcast system |
| DE19961777A1 (de) | 1999-12-21 | 2001-07-12 | Rudolf Bannasch | Verfahren und Vorrichtungen zur Informationsübertragung |
| LV13342B (en) | 2005-05-18 | 2005-10-20 | Real Sound Lab Sia | Method and device for correction of acoustic parameters of electro-acoustic transducers |
| DE102005033238A1 (de) * | 2005-07-15 | 2007-01-25 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Ansteuern einer Mehrzahl von Lautsprechern mittels eines DSP |
| CN102113346B (zh) * | 2008-07-29 | 2013-10-30 | 杜比实验室特许公司 | 用于电声通道的自适应控制和均衡的方法 |
| WO2010138309A1 (en) | 2009-05-26 | 2010-12-02 | Dolby Laboratories Licensing Corporation | Audio signal dynamic equalization processing control |
| JP5569075B2 (ja) * | 2010-03-19 | 2014-08-13 | ヤマハ株式会社 | 音響信号処理装置 |
| JP5621672B2 (ja) * | 2011-03-18 | 2014-11-12 | ヤマハ株式会社 | 音声信号処理装置およびプログラム |
-
2013
- 2013-03-15 EP EP13159563.9A patent/EP2770635A1/en not_active Withdrawn
-
2014
- 2014-02-21 BR BR112015020404-0A patent/BR112015020404B1/pt active IP Right Grant
- 2014-02-21 MX MX2015010779A patent/MX352088B/es active IP Right Grant
- 2014-02-21 CA CA2901820A patent/CA2901820C/en active Active
- 2014-02-21 JP JP2015558472A patent/JP6130931B2/ja active Active
- 2014-02-21 CN CN201480021929.0A patent/CN105191122B/zh active Active
- 2014-02-21 EP EP16197441.5A patent/EP3151426B1/en active Active
- 2014-02-21 ES ES14708506.2T patent/ES2628099T3/es active Active
- 2014-02-21 RU RU2015140752A patent/RU2658872C2/ru active
- 2014-02-21 WO PCT/EP2014/053480 patent/WO2014128279A1/en active Application Filing
- 2014-02-21 ES ES16197441T patent/ES2733544T3/es active Active
- 2014-02-21 KR KR1020157026643A patent/KR101787505B1/ko active IP Right Grant
- 2014-02-21 BR BR122022006567-8A patent/BR122022006567B1/pt active IP Right Grant
- 2014-02-21 TR TR2019/09672T patent/TR201909672T4/tr unknown
- 2014-02-21 EP EP14708506.2A patent/EP2959579B1/en active Active
-
2015
- 2015-08-20 US US14/830,821 patent/US10778171B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| BR112015020404B1 (pt) | 2022-07-19 |
| CA2901820A1 (en) | 2014-08-28 |
| RU2015140752A (ru) | 2017-03-30 |
| EP3151426B1 (en) | 2019-04-03 |
| CN105191122B (zh) | 2019-07-02 |
| RU2658872C2 (ru) | 2018-06-25 |
| MX2015010779A (es) | 2016-05-12 |
| KR20150128753A (ko) | 2015-11-18 |
| KR101787505B1 (ko) | 2017-10-18 |
| WO2014128279A1 (en) | 2014-08-28 |
| ES2628099T3 (es) | 2017-08-01 |
| JP2016513419A (ja) | 2016-05-12 |
| EP3151426A1 (en) | 2017-04-05 |
| US10778171B2 (en) | 2020-09-15 |
| ES2733544T3 (es) | 2019-11-29 |
| BR122022006567B1 (pt) | 2022-08-23 |
| BR112015020404A2 (pt) | 2020-01-28 |
| EP2959579A1 (en) | 2015-12-30 |
| US20160036404A1 (en) | 2016-02-04 |
| EP2770635A1 (en) | 2014-08-27 |
| EP2959579B1 (en) | 2017-03-15 |
| CN105191122A (zh) | 2015-12-23 |
| JP6130931B2 (ja) | 2017-05-17 |
| MX352088B (es) | 2017-11-08 |
| CA2901820C (en) | 2023-04-25 |
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