RU2017105507A3 - - Google Patents
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- RU2017105507A3 RU2017105507A3 RU2017105507A RU2017105507A RU2017105507A3 RU 2017105507 A3 RU2017105507 A3 RU 2017105507A3 RU 2017105507 A RU2017105507 A RU 2017105507A RU 2017105507 A RU2017105507 A RU 2017105507A RU 2017105507 A3 RU2017105507 A3 RU 2017105507A3
- Authority
- RU
- Russia
Links
Classifications
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
- G10L19/028—Noise substitution, i.e. substituting non-tonal spectral components by noisy source
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
- G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
- G10L19/0204—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using subband decomposition
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
- G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
- G10L21/038—Speech enhancement, e.g. noise reduction or echo cancellation using band spreading techniques
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
- G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
- G10L25/21—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being power information
-
- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
- G10L15/00—Speech recognition
- G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Computational Linguistics (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Quality & Reliability (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Noise Elimination (AREA)
- Picture Signal Circuits (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
- Tests Of Electronic Circuits (AREA)
- Dc Digital Transmission (AREA)
- Image Processing (AREA)
- Facsimile Image Signal Circuits (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP14178777.0 | 2014-07-28 | ||
| EP14178777.0A EP2980792A1 (en) | 2014-07-28 | 2014-07-28 | Apparatus and method for generating an enhanced signal using independent noise-filling |
| PCT/EP2015/067062 WO2016016146A1 (en) | 2014-07-28 | 2015-07-24 | Apparatus and method for generating an enhanced signal using independent noise-filling |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| RU2017105507A RU2017105507A (ru) | 2018-08-28 |
| RU2017105507A3 true RU2017105507A3 (enExample) | 2018-08-28 |
| RU2665913C2 RU2665913C2 (ru) | 2018-09-04 |
Family
ID=51224865
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2017105507A RU2665913C2 (ru) | 2014-07-28 | 2015-07-24 | Устройство и способ формирования расширенного сигнала с использованием заполнения независимым шумом |
| RU2016146738A RU2667376C2 (ru) | 2014-07-28 | 2015-07-24 | Устройство и способ формирования расширенного сигнала с использованием заполнения независимым шумом |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2016146738A RU2667376C2 (ru) | 2014-07-28 | 2015-07-24 | Устройство и способ формирования расширенного сигнала с использованием заполнения независимым шумом |
Country Status (18)
| Country | Link |
|---|---|
| US (7) | US10354663B2 (enExample) |
| EP (5) | EP2980792A1 (enExample) |
| JP (6) | JP6535730B2 (enExample) |
| KR (2) | KR101958360B1 (enExample) |
| CN (4) | CN111261176B (enExample) |
| AR (2) | AR101346A1 (enExample) |
| AU (2) | AU2015295547B2 (enExample) |
| BR (2) | BR112017000852B1 (enExample) |
| CA (2) | CA2947804C (enExample) |
| ES (3) | ES2992880T3 (enExample) |
| MX (2) | MX363352B (enExample) |
| PL (3) | PL3175449T3 (enExample) |
| PT (2) | PT3186807T (enExample) |
| RU (2) | RU2665913C2 (enExample) |
| SG (2) | SG11201700631UA (enExample) |
| TR (2) | TR201816634T4 (enExample) |
| TW (2) | TWI575515B (enExample) |
| WO (2) | WO2016016146A1 (enExample) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2980792A1 (en) | 2014-07-28 | 2016-02-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method for generating an enhanced signal using independent noise-filling |
| US10541772B2 (en) * | 2017-04-28 | 2020-01-21 | Qualcomm Incorporated | Techniques for transmission of discovery reference signals in new radio shared spectrum |
| CN108871385B (zh) * | 2017-05-12 | 2021-09-07 | 西门子公司 | 编码器、电机、编码器数据处理方法及存储介质 |
| TWI869186B (zh) | 2018-01-26 | 2025-01-01 | 瑞典商都比國際公司 | 用於執行一音訊信號之高頻重建之方法、音訊處理單元及非暫時性電腦可讀媒體 |
| RU2749349C1 (ru) * | 2018-02-01 | 2021-06-09 | Фраунхофер-Гезелльшафт Цур Фердерунг Дер Ангевандтен Форшунг Е.Ф. | Кодер аудиосцены, декодер аудиосцены и соответствующие способы, использующие пространственный анализ с гибридным кодером/декодером |
| EP3671741A1 (en) * | 2018-12-21 | 2020-06-24 | FRAUNHOFER-GESELLSCHAFT zur Förderung der angewandten Forschung e.V. | Audio processor and method for generating a frequency-enhanced audio signal using pulse processing |
| TWI715139B (zh) * | 2019-08-06 | 2021-01-01 | 原相科技股份有限公司 | 聲音播放裝置及其透過遮噪音訊遮蓋干擾音之方法 |
| CN110610717B (zh) * | 2019-08-30 | 2021-10-15 | 西南电子技术研究所（中国电子科技集团公司第十研究所） | 复杂频谱环境混合信号的分离方法 |
| CN113192517B (zh) * | 2020-01-13 | 2024-04-26 | 华为技术有限公司 | 一种音频编解码方法和音频编解码设备 |
| CN113808596B (zh) | 2020-05-30 | 2025-01-03 | 华为技术有限公司 | 一种音频编码方法和音频编码装置 |
| CN113808597B (zh) * | 2020-05-30 | 2024-10-29 | 华为技术有限公司 | 一种音频编码方法和音频编码装置 |
| CN111986659B (zh) * | 2020-07-16 | 2024-08-06 | 百度在线网络技术（北京）有限公司 | 建立音频生成模型的方法以及装置 |
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| DE19730130C2 (de) * | 1997-07-14 | 2002-02-28 | Fraunhofer Ges Forschung | Verfahren zum Codieren eines Audiosignals |
| SE9903553D0 (sv) * | 1999-01-27 | 1999-10-01 | Lars Liljeryd | Enhancing percepptual performance of SBR and related coding methods by adaptive noise addition (ANA) and noise substitution limiting (NSL) |
| US6931370B1 (en) | 1999-11-02 | 2005-08-16 | Digital Theater Systems, Inc. | System and method for providing interactive audio in a multi-channel audio environment |
| ATE364219T1 (de) | 2000-09-08 | 2007-06-15 | Koninkl Philips Electronics Nv | Spracherkennungsverfahren mit ersetzungsbefehl |
| PT1423847E (pt) * | 2001-11-29 | 2005-05-31 | Coding Tech Ab | Reconstrucao de componentes de frequencia elevada |
| JP4227772B2 (ja) * | 2002-07-19 | 2009-02-18 | 日本電気株式会社 | オーディオ復号装置と復号方法およびプログラム |
| ES2636443T3 (es) * | 2005-04-01 | 2017-10-05 | Qualcomm Incorporated | Sistemas, procedimientos y aparatos para codificación de voz de banda ancha |
| US7930176B2 (en) * | 2005-05-20 | 2011-04-19 | Broadcom Corporation | Packet loss concealment for block-independent speech codecs |
| JP4670483B2 (ja) * | 2005-05-31 | 2011-04-13 | 日本電気株式会社 | 雑音抑圧の方法及び装置 |
| KR101291672B1 (ko) * | 2007-03-07 | 2013-08-01 | 삼성전자주식회사 | 노이즈 신호 부호화 및 복호화 장치 및 방법 |
| PL3591650T3 (pl) * | 2007-08-27 | 2021-07-05 | Telefonaktiebolaget Lm Ericsson (Publ) | Sposób i urządzenie do wypełniania dziur widmowych |
| JP5183741B2 (ja) * | 2007-08-27 | 2013-04-17 | テレフオンアクチーボラゲット エル エム エリクソン（パブル） | ノイズ補充と帯域拡張との間の遷移周波数の適合 |
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| JP2011504250A (ja) * | 2007-11-21 | 2011-02-03 | エルジー エレクトロニクス インコーポレイティド | 信号処理方法及び装置 |
| CN101572088A (zh) * | 2008-04-30 | 2009-11-04 | 北京工业大学 | 立体声编解码方法、编解码器及编解码系统 |
| CN101572092B (zh) * | 2008-04-30 | 2012-11-21 | 华为技术有限公司 | 编解码端的固定码本激励的搜索方法及装置 |
| CN101281748B (zh) * | 2008-05-14 | 2011-06-15 | 武汉大学 | 用编码索引实现的空缺子带填充方法及编码索引生成方法 |
| EP4407610B1 (en) * | 2008-07-11 | 2025-04-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audio decoder |
| MX2011000372A (es) * | 2008-07-11 | 2011-05-19 | Fraunhofer Ges Forschung | Sintetizador de señales de audio y codificador de señales de audio. |
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| ES2993241T3 (en) * | 2013-01-29 | 2024-12-26 | Fraunhofer Ges Forschung | Noise filling in perceptual transform audio coding |
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| US8768005B1 (en) * | 2013-12-05 | 2014-07-01 | The Telos Alliance | Extracting a watermark signal from an output signal of a watermarking encoder |
| EP2980792A1 (en) * | 2014-07-28 | 2016-02-03 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Apparatus and method for generating an enhanced signal using independent noise-filling |
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2014
- 2014-07-28 EP EP14178777.0A patent/EP2980792A1/en not_active Withdrawn
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2015
- 2015-07-22 TW TW104123737A patent/TWI575515B/zh active
- 2015-07-22 TW TW104123736A patent/TWI575511B/zh active
- 2015-07-24 JP JP2017504674A patent/JP6535730B2/ja active Active
- 2015-07-24 BR BR112017000852-1A patent/BR112017000852B1/pt active IP Right Grant
- 2015-07-24 SG SG11201700631UA patent/SG11201700631UA/en unknown
- 2015-07-24 BR BR112017001586-2A patent/BR112017001586B1/pt active IP Right Grant
- 2015-07-24 ES ES18209545T patent/ES2992880T3/es active Active
- 2015-07-24 PT PT15741558T patent/PT3186807T/pt unknown
- 2015-07-24 RU RU2017105507A patent/RU2665913C2/ru active
- 2015-07-24 TR TR2018/16634T patent/TR201816634T4/tr unknown
- 2015-07-24 CN CN202010071139.0A patent/CN111261176B/zh active Active
- 2015-07-24 CN CN201580040119.4A patent/CN106537499B/zh active Active
- 2015-07-24 KR KR1020177004851A patent/KR101958360B1/ko active Active
- 2015-07-24 AU AU2015295547A patent/AU2015295547B2/en active Active
- 2015-07-24 ES ES15741558T patent/ES2718728T3/es active Active
- 2015-07-24 JP JP2017504691A patent/JP6457625B2/ja active Active
- 2015-07-24 AU AU2015295549A patent/AU2015295549B2/en active Active
- 2015-07-24 PT PT15741557T patent/PT3175449T/pt unknown
- 2015-07-24 WO PCT/EP2015/067062 patent/WO2016016146A1/en not_active Ceased
- 2015-07-24 SG SG11201700689VA patent/SG11201700689VA/en unknown
- 2015-07-24 ES ES15741557.1T patent/ES2693051T3/es active Active
- 2015-07-24 PL PL15741557T patent/PL3175449T3/pl unknown
- 2015-07-24 KR KR1020177002410A patent/KR101958359B1/ko active Active
- 2015-07-24 EP EP18209545.5A patent/EP3471094B1/en active Active
- 2015-07-24 CN CN201580050417.1A patent/CN106796798B/zh active Active
- 2015-07-24 EP EP15741558.9A patent/EP3186807B1/en active Active
- 2015-07-24 RU RU2016146738A patent/RU2667376C2/ru active
- 2015-07-24 PL PL18209545.5T patent/PL3471094T3/pl unknown
- 2015-07-24 CN CN202110182756.2A patent/CN113160838B/zh active Active
- 2015-07-24 EP EP24194544.3A patent/EP4439559A3/en active Pending
- 2015-07-24 CA CA2947804A patent/CA2947804C/en active Active
- 2015-07-24 MX MX2017001231A patent/MX363352B/es unknown
- 2015-07-24 EP EP15741557.1A patent/EP3175449B1/en active Active
- 2015-07-24 MX MX2017001236A patent/MX365086B/es active IP Right Grant
- 2015-07-24 PL PL15741558T patent/PL3186807T3/pl unknown
- 2015-07-24 CA CA2956024A patent/CA2956024C/en active Active
- 2015-07-24 WO PCT/EP2015/067058 patent/WO2016016144A1/en not_active Ceased
- 2015-07-24 TR TR2019/04282T patent/TR201904282T4/tr unknown
- 2015-07-28 AR ARP150102400A patent/AR101346A1/es active IP Right Grant
- 2015-07-28 AR ARP150102399A patent/AR101345A1/es unknown
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2016
- 2016-11-16 US US15/353,292 patent/US10354663B2/en active Active
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2017
- 2017-01-24 US US15/414,430 patent/US10529348B2/en active Active
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2018
- 2018-12-20 JP JP2018238686A patent/JP6943836B2/ja active Active
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2019
- 2019-06-03 JP JP2019103541A patent/JP6992024B2/ja active Active
- 2019-06-12 US US16/439,541 patent/US10885924B2/en active Active
- 2019-11-21 US US16/691,100 patent/US11264042B2/en active Active
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2020
- 2020-11-13 US US17/098,126 patent/US11705145B2/en active Active
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2021
- 2021-09-09 JP JP2021146839A patent/JP7354193B2/ja active Active
- 2021-12-08 JP JP2021198957A patent/JP7391930B2/ja active Active
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2022
- 2022-01-19 US US17/648,408 patent/US11908484B2/en active Active
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2023
- 2023-08-14 US US18/449,085 patent/US12205604B2/en active Active