JP2013085119A5 - - Google Patents
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- JP2013085119A5 JP2013085119A5 JP2011223485A JP2011223485A JP2013085119A5 JP 2013085119 A5 JP2013085119 A5 JP 2013085119A5 JP 2011223485 A JP2011223485 A JP 2011223485A JP 2011223485 A JP2011223485 A JP 2011223485A JP 2013085119 A5 JP2013085119 A5 JP 2013085119A5
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- JP
- Japan
- Prior art keywords
- channel
- audio
- audio signal
- predetermined number
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- 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.)
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Links
- 230000005236 sound signal Effects 0.000 claims description 172
- 238000000034 method Methods 0.000 claims description 5
- 238000003672 processing method Methods 0.000 claims 10
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011223485A JP6007474B2 (ja) | 2011-10-07 | 2011-10-07 | 音声信号処理装置、音声信号処理方法、プログラムおよび記録媒体 |
| US13/591,814 US9607622B2 (en) | 2011-10-07 | 2012-08-22 | Audio-signal processing device, audio-signal processing method, program, and recording medium |
| CN201210375359.8A CN103037300B (zh) | 2011-10-07 | 2012-09-29 | 音频信号处理设备和音频信号处理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2011223485A JP6007474B2 (ja) | 2011-10-07 | 2011-10-07 | 音声信号処理装置、音声信号処理方法、プログラムおよび記録媒体 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2013085119A JP2013085119A (ja) | 2013-05-09 |
| JP2013085119A5 true JP2013085119A5 (enExample) | 2014-11-06 |
| JP6007474B2 JP6007474B2 (ja) | 2016-10-12 |
Family
ID=48023701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011223485A Expired - Fee Related JP6007474B2 (ja) | 2011-10-07 | 2011-10-07 | 音声信号処理装置、音声信号処理方法、プログラムおよび記録媒体 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US9607622B2 (enExample) |
| JP (1) | JP6007474B2 (enExample) |
| CN (1) | CN103037300B (enExample) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9280964B2 (en) * | 2013-03-14 | 2016-03-08 | Fishman Transducers, Inc. | Device and method for processing signals associated with sound |
| EP2830327A1 (en) * | 2013-07-22 | 2015-01-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audio processor for orientation-dependent processing |
| JP6251809B2 (ja) * | 2013-12-13 | 2017-12-20 | アンビディオ,インコーポレイテッド | サウンドステージ拡張用の装置及び方法 |
| EP4340397A3 (en) * | 2014-01-16 | 2024-06-12 | Sony Group Corporation | Audio processing device and method, and program therefor |
| JP6351538B2 (ja) * | 2014-05-01 | 2018-07-04 | ジーエヌ ヒアリング エー/エスGN Hearing A/S | ディジタル音響信号用の多帯域信号プロセッサ |
| CN104064191B (zh) * | 2014-06-10 | 2017-12-15 | 北京音之邦文化科技有限公司 | 混音方法及装置 |
| GB2544458B (en) * | 2015-10-08 | 2019-10-02 | Facebook Inc | Binaural synthesis |
| WO2018008396A1 (ja) * | 2016-07-05 | 2018-01-11 | ソニー株式会社 | 音場形成装置および方法、並びにプログラム |
| US10482144B2 (en) | 2016-08-01 | 2019-11-19 | Facebook, Inc. | Systems and methods to manage media content items |
| JP6763721B2 (ja) * | 2016-08-05 | 2020-09-30 | 大学共同利用機関法人情報・システム研究機構 | 音源分離装置 |
| CN107039043B (zh) * | 2017-06-08 | 2018-08-03 | 腾讯科技(深圳)有限公司 | 信号处理的方法及装置、多人会话的方法及系统 |
| CN111193917B (zh) * | 2018-12-29 | 2021-08-10 | 中科寒武纪科技股份有限公司 | 运算方法、装置及相关产品 |
| US12395804B1 (en) * | 2019-07-12 | 2025-08-19 | Scaeva Technologies, Inc. | System and method for an audio reproduction device |
| WO2024206288A2 (en) * | 2023-03-27 | 2024-10-03 | Ex Machina Soundworks, LLC | Methods and systems for optimizing behavior of audio playback systems |
| US12401964B2 (en) | 2023-03-27 | 2025-08-26 | Ex Machina Soundworks, LLC | Methods and systems for optimizing behavior of automotive audio playback systems |
| WO2025076762A1 (zh) * | 2023-10-12 | 2025-04-17 | 瑞声开泰声学科技(上海)有限公司 | 面向扬声器阵列的多重滤波系统的实现方法及相关装置 |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5404406A (en) * | 1992-11-30 | 1995-04-04 | Victor Company Of Japan, Ltd. | Method for controlling localization of sound image |
| JP4240683B2 (ja) * | 1999-09-29 | 2009-03-18 | ソニー株式会社 | オーディオ処理装置 |
| JP3840889B2 (ja) * | 1999-09-29 | 2006-11-01 | 日本ビクター株式会社 | 信号処理装置、伝送方法 |
| JP2002191099A (ja) * | 2000-09-26 | 2002-07-05 | Matsushita Electric Ind Co Ltd | 信号処理装置 |
| JP2003230198A (ja) * | 2002-02-01 | 2003-08-15 | Matsushita Electric Ind Co Ltd | 音像定位制御装置 |
| JP2004215781A (ja) * | 2003-01-10 | 2004-08-05 | Victor Co Of Japan Ltd | ゲーム機及びゲーム機用プログラム |
| WO2005036523A1 (en) * | 2003-10-09 | 2005-04-21 | Teac America, Inc. | Method, apparatus, and system for synthesizing an audio performance using convolution at multiple sample rates |
| JP3985234B2 (ja) | 2004-06-29 | 2007-10-03 | ソニー株式会社 | 音像定位装置 |
| GB2419265B (en) * | 2004-10-18 | 2009-03-11 | Wolfson Ltd | Improved audio processing |
| JP2006222686A (ja) * | 2005-02-09 | 2006-08-24 | Fujitsu Ten Ltd | オーディオ装置 |
| DE102005010057A1 (de) * | 2005-03-04 | 2006-09-07 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Vorrichtung und Verfahren zum Erzeugen eines codierten Stereo-Signals eines Audiostücks oder Audiodatenstroms |
| KR101333031B1 (ko) * | 2005-09-13 | 2013-11-26 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | HRTFs을 나타내는 파라미터들의 생성 및 처리 방법 및디바이스 |
| KR100739798B1 (ko) * | 2005-12-22 | 2007-07-13 | 삼성전자주식회사 | 청취 위치를 고려한 2채널 입체음향 재생 방법 및 장치 |
| US8296156B2 (en) * | 2006-02-07 | 2012-10-23 | Lg Electronics, Inc. | Apparatus and method for encoding/decoding signal |
| WO2007106553A1 (en) * | 2006-03-15 | 2007-09-20 | Dolby Laboratories Licensing Corporation | Binaural rendering using subband filters |
| ATE543343T1 (de) * | 2006-04-03 | 2012-02-15 | Srs Labs Inc | Tonsignalverarbeitung |
| JP5285626B2 (ja) * | 2007-03-01 | 2013-09-11 | ジェリー・マハバブ | 音声空間化及び環境シミュレーション |
| JP2008311718A (ja) * | 2007-06-12 | 2008-12-25 | Victor Co Of Japan Ltd | 音像定位制御装置及び音像定位制御プログラム |
| JP5380945B2 (ja) * | 2008-08-05 | 2014-01-08 | ヤマハ株式会社 | 音響再生装置およびプログラム |
| CN102227769A (zh) * | 2008-10-01 | 2011-10-26 | Gvbb控股股份有限公司 | 解码装置、解码方法、编码装置、编码方法和编辑装置 |
| JP5540581B2 (ja) * | 2009-06-23 | 2014-07-02 | ソニー株式会社 | 音声信号処理装置および音声信号処理方法 |
| EP2656640A2 (en) * | 2010-12-22 | 2013-10-30 | Genaudio, Inc. | Audio spatialization and environment simulation |
-
2011
- 2011-10-07 JP JP2011223485A patent/JP6007474B2/ja not_active Expired - Fee Related
-
2012
- 2012-08-22 US US13/591,814 patent/US9607622B2/en not_active Expired - Fee Related
- 2012-09-29 CN CN201210375359.8A patent/CN103037300B/zh not_active Expired - Fee Related
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