JP2022502872A5 - - Google Patents
Info
- Publication number
- JP2022502872A5 JP2022502872A5 JP2020546495A JP2020546495A JP2022502872A5 JP 2022502872 A5 JP2022502872 A5 JP 2022502872A5 JP 2020546495 A JP2020546495 A JP 2020546495A JP 2020546495 A JP2020546495 A JP 2020546495A JP 2022502872 A5 JP2022502872 A5 JP 2022502872A5
- Authority
- JP
- Japan
- Prior art keywords
- speaker
- playback
- audio
- lfc
- speaker feed
- 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.)
- Granted
Links
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201862746468P | 2018-10-16 | 2018-10-16 | |
| US62/746,468 | 2018-10-16 | ||
| PCT/US2019/056523 WO2020081674A1 (en) | 2018-10-16 | 2019-10-16 | Methods and devices for bass management |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2022502872A JP2022502872A (ja) | 2022-01-11 |
| JP2022502872A5 true JP2022502872A5 (https=) | 2022-10-21 |
| JP7413267B2 JP7413267B2 (ja) | 2024-01-15 |
Family
ID=68426896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2020546495A Active JP7413267B2 (ja) | 2018-10-16 | 2019-10-16 | 低音マネジメントのための方法及び装置 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11477601B2 (https=) |
| EP (1) | EP3868129B1 (https=) |
| JP (1) | JP7413267B2 (https=) |
| KR (1) | KR102671308B1 (https=) |
| CN (1) | CN111869239B (https=) |
| BR (1) | BR112020017095B1 (https=) |
| WO (1) | WO2020081674A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11800309B2 (en) | 2019-06-20 | 2023-10-24 | Dirac Research Ab | Bass management in audio systems |
| KR20230062814A (ko) * | 2020-09-09 | 2023-05-09 | 소니그룹주식회사 | 음향 처리 장치 및 방법, 그리고 프로그램 |
| US11653149B1 (en) * | 2021-09-14 | 2023-05-16 | Christopher Lance Diaz | Symmetrical cuboctahedral speaker array to create a surround sound environment |
| WO2025150960A1 (ko) * | 2024-01-12 | 2025-07-17 | 삼성전자 주식회사 | 다채널 오디오 신호를 분류하기 위한 오디오 처리 방법 및 장치 |
Family Cites Families (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55123746A (en) | 1979-03-19 | 1980-09-24 | Nec Corp | Diagnostic system of logic unit |
| JPH1042400A (ja) * | 1996-07-25 | 1998-02-13 | Sanyo Electric Co Ltd | 音像制御方法及び装置 |
| US20040086130A1 (en) * | 2002-05-03 | 2004-05-06 | Eid Bradley F. | Multi-channel sound processing systems |
| JP3876850B2 (ja) * | 2003-06-02 | 2007-02-07 | ヤマハ株式会社 | アレースピーカーシステム |
| DE10355146A1 (de) * | 2003-11-26 | 2005-07-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen eines Tieftonkanals |
| JP2005223713A (ja) * | 2004-02-06 | 2005-08-18 | Sony Corp | 音響再生装置、音響再生方法 |
| US8238576B2 (en) | 2005-06-30 | 2012-08-07 | Cirrus Logic, Inc. | Level dependent bass management |
| WO2007106872A2 (en) | 2006-03-14 | 2007-09-20 | Harman International Industries, Incorporated | Wide-band equalization system |
| US9319789B1 (en) | 2008-02-26 | 2016-04-19 | Tc Group A/S | Bass enhancement |
| JP5565044B2 (ja) * | 2010-03-31 | 2014-08-06 | ヤマハ株式会社 | スピーカ装置 |
| US9055367B2 (en) | 2011-04-08 | 2015-06-09 | Qualcomm Incorporated | Integrated psychoacoustic bass enhancement (PBE) for improved audio |
| MY207992A (en) | 2011-07-01 | 2025-04-03 | Dolby Laboratories Licensing Corp | System and method for adaptive audio signal generation, coding and rendering |
| PL2727381T3 (pl) | 2011-07-01 | 2022-05-02 | Dolby Laboratories Licensing Corporation | Sposób i urządzenie do renderowania obiektów audio |
| US9307323B2 (en) | 2011-11-22 | 2016-04-05 | Actiwave Ab | System and method for bass enhancement |
| US9516406B2 (en) | 2011-12-20 | 2016-12-06 | Nokia Technologies Oy | Portable device with enhanced bass response |
| JP6177798B2 (ja) | 2011-12-27 | 2017-08-09 | ディーティーエス・エルエルシーＤｔｓ Ｌｌｃ | バスエンハンスメントシステム |
| MX2014008123A (es) | 2012-03-22 | 2014-10-17 | Dirac Res Ab | Diseño de controlador de precompensacion de audio usando un conjunto variable de bocinas de soporte. |
| CN102724605A (zh) | 2012-06-29 | 2012-10-10 | 惠州天缘电子有限公司 | 虚拟低音增强处理方法 |
| WO2014036085A1 (en) | 2012-08-31 | 2014-03-06 | Dolby Laboratories Licensing Corporation | Reflected sound rendering for object-based audio |
| CN103517183B (zh) | 2012-10-09 | 2017-02-01 | Tcl集团股份有限公司 | 一种低音信号增强的方法及装置 |
| RU2667630C2 (ru) | 2013-05-16 | 2018-09-21 | Конинклейке Филипс Н.В. | Устройство аудиообработки и способ для этого |
| JP6276402B2 (ja) * | 2013-06-18 | 2018-02-07 | ドルビー ラボラトリーズ ライセンシング コーポレイション | オーディオ・レンダリングのためのベース管理 |
| EP2830045A1 (en) | 2013-07-22 | 2015-01-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Concept for audio encoding and decoding for audio channels and audio objects |
| JP6155132B2 (ja) | 2013-08-01 | 2017-06-28 | クラリオン株式会社 | 低域補完装置および低域補完方法 |
| EP3335436B1 (en) | 2015-08-14 | 2021-10-06 | DTS, Inc. | Bass management for object-based audio |
-
2019
- 2019-10-16 JP JP2020546495A patent/JP7413267B2/ja active Active
- 2019-10-16 KR KR1020207025978A patent/KR102671308B1/ko active Active
- 2019-10-16 BR BR112020017095-0A patent/BR112020017095B1/pt active IP Right Grant
- 2019-10-16 EP EP19797952.9A patent/EP3868129B1/en active Active
- 2019-10-16 WO PCT/US2019/056523 patent/WO2020081674A1/en not_active Ceased
- 2019-10-16 US US17/286,313 patent/US11477601B2/en active Active
- 2019-10-16 CN CN201980017363.7A patent/CN111869239B/zh active Active
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