RU2011130551A - Формирование выходного сигнала посредством обработки сенд-эффектов - Google Patents
Формирование выходного сигнала посредством обработки сенд-эффектов Download PDFInfo
- Publication number
- RU2011130551A RU2011130551A RU2011130551/08A RU2011130551A RU2011130551A RU 2011130551 A RU2011130551 A RU 2011130551A RU 2011130551/08 A RU2011130551/08 A RU 2011130551/08A RU 2011130551 A RU2011130551 A RU 2011130551A RU 2011130551 A RU2011130551 A RU 2011130551A
- Authority
- RU
- Russia
- Prior art keywords
- input signal
- component signals
- weighted
- output signal
- signal
- Prior art date
Links
- 230000000694 effects Effects 0.000 title claims abstract 11
- 239000004576 sand Substances 0.000 title 1
- 238000000034 method Methods 0.000 claims abstract 15
- 230000003321 amplification Effects 0.000 claims abstract 8
- 238000003199 nucleic acid amplification method Methods 0.000 claims abstract 8
- 238000009877 rendering Methods 0.000 claims 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S3/00—Systems employing more than two channels, e.g. quadraphonic
- H04S3/002—Non-adaptive circuits, e.g. manually adjustable or static, for enhancing the sound image or the spatial distribution
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2400/00—Details of stereophonic systems covered by H04S but not provided for in its groups
- H04S2400/01—Multi-channel, i.e. more than two input channels, sound reproduction with two speakers wherein the multi-channel information is substantially preserved
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
- H04S2420/01—Enhancing the perception of the sound image or of the spatial distribution using head related transfer functions [HRTF's] or equivalents thereof, e.g. interaural time difference [ITD] or interaural level difference [ILD]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04S—STEREOPHONIC SYSTEMS
- H04S2420/00—Techniques used stereophonic systems covered by H04S but not provided for in its groups
- H04S2420/03—Application of parametric coding in stereophonic audio systems
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Stereophonic System (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP08172499.9 | 2008-12-22 | ||
| EP08172499 | 2008-12-22 | ||
| PCT/IB2009/055779 WO2010073187A1 (en) | 2008-12-22 | 2009-12-16 | Generating an output signal by send effect processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RU2011130551A true RU2011130551A (ru) | 2013-01-27 |
Family
ID=41663789
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2011130551/08A RU2011130551A (ru) | 2008-12-22 | 2009-12-16 | Формирование выходного сигнала посредством обработки сенд-эффектов |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9591424B2 (https=) |
| EP (1) | EP2380364B1 (https=) |
| JP (1) | JP5679340B2 (https=) |
| KR (1) | KR101595995B1 (https=) |
| CN (1) | CN102265647B (https=) |
| PL (1) | PL2380364T3 (https=) |
| RU (1) | RU2011130551A (https=) |
| WO (1) | WO2010073187A1 (https=) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2523472A1 (en) * | 2011-05-13 | 2012-11-14 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method and computer program for generating a stereo output signal for providing additional output channels |
| CN110890101B (zh) | 2013-08-28 | 2024-01-12 | 杜比实验室特许公司 | 用于基于语音增强元数据进行解码的方法和设备 |
| CN111901877A (zh) * | 2020-05-08 | 2020-11-06 | 中兴通讯股份有限公司 | 一种资源分配方法、设备和存储介质 |
| CN115206332B (zh) * | 2021-04-12 | 2025-09-16 | 炬芯科技股份有限公司 | 一种音效的处理方法、装置、电子设备及存储介质 |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1236649C (zh) * | 2002-07-17 | 2006-01-11 | 矽统科技股份有限公司 | 回响音效处理器 |
| US7634092B2 (en) * | 2004-10-14 | 2009-12-15 | Dolby Laboratories Licensing Corporation | Head related transfer functions for panned stereo audio content |
| EP1817767B1 (en) * | 2004-11-30 | 2015-11-11 | Agere Systems Inc. | Parametric coding of spatial audio with object-based side information |
| EP1906706B1 (en) * | 2005-07-15 | 2009-11-25 | Panasonic Corporation | Audio decoder |
| JP5587551B2 (ja) * | 2005-09-13 | 2014-09-10 | コーニンクレッカ フィリップス エヌ ヴェ | オーディオ符号化 |
| WO2007080211A1 (en) * | 2006-01-09 | 2007-07-19 | Nokia Corporation | Decoding of binaural audio signals |
| WO2007080225A1 (en) * | 2006-01-09 | 2007-07-19 | Nokia Corporation | Decoding of binaural audio signals |
| CN101406074B (zh) | 2006-03-24 | 2012-07-18 | 杜比国际公司 | 解码器及相应方法、双耳解码器、包括该解码器的接收机或音频播放器及相应方法 |
| US8027479B2 (en) | 2006-06-02 | 2011-09-27 | Coding Technologies Ab | Binaural multi-channel decoder in the context of non-energy conserving upmix rules |
| MX2009007412A (es) * | 2007-01-10 | 2009-07-17 | Koninkl Philips Electronics Nv | Decodificador de audio. |
| KR20080073925A (ko) * | 2007-02-07 | 2008-08-12 | 삼성전자주식회사 | 파라메트릭 부호화된 오디오 신호를 복호화하는 방법 및장치 |
| US7782235B1 (en) * | 2007-04-30 | 2010-08-24 | V Corp Technologies, Inc. | Adaptive mismatch compensators and methods for mismatch compensation |
| ES2531422T3 (es) * | 2008-07-31 | 2015-03-13 | Fraunhofer Ges Forschung | Generación de señales para señales binaurales |
-
2009
- 2009-12-16 RU RU2011130551/08A patent/RU2011130551A/ru unknown
- 2009-12-16 KR KR1020117017068A patent/KR101595995B1/ko active Active
- 2009-12-16 JP JP2011541695A patent/JP5679340B2/ja active Active
- 2009-12-16 CN CN200980151965.8A patent/CN102265647B/zh active Active
- 2009-12-16 WO PCT/IB2009/055779 patent/WO2010073187A1/en not_active Ceased
- 2009-12-16 US US13/140,476 patent/US9591424B2/en active Active
- 2009-12-16 PL PL09796455T patent/PL2380364T3/pl unknown
- 2009-12-16 EP EP09796455A patent/EP2380364B1/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| EP2380364B1 (en) | 2012-10-17 |
| WO2010073187A1 (en) | 2010-07-01 |
| JP5679340B2 (ja) | 2015-03-04 |
| CN102265647A (zh) | 2011-11-30 |
| CN102265647B (zh) | 2015-05-20 |
| PL2380364T3 (pl) | 2013-03-29 |
| JP2012513700A (ja) | 2012-06-14 |
| US20110249758A1 (en) | 2011-10-13 |
| KR101595995B1 (ko) | 2016-02-22 |
| US9591424B2 (en) | 2017-03-07 |
| EP2380364A1 (en) | 2011-10-26 |
| KR20110112376A (ko) | 2011-10-12 |
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