SG11201600074VA - Unvoiced/voiced decision for speech processing - Google Patents
Unvoiced/voiced decision for speech processingInfo
- Publication number
- SG11201600074VA SG11201600074VA SG11201600074VA SG11201600074VA SG11201600074VA SG 11201600074V A SG11201600074V A SG 11201600074VA SG 11201600074V A SG11201600074V A SG 11201600074VA SG 11201600074V A SG11201600074V A SG 11201600074VA SG 11201600074V A SG11201600074V A SG 11201600074VA
- Authority
- SG
- Singapore
- Prior art keywords
- unvoiced
- speech processing
- voiced decision
- voiced
- decision
- Prior art date
Links
Classifications
-
- 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
- G10L25/78—Detection of presence or absence of voice signals
-
- 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
- G10L19/04—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 predictive techniques
- G10L19/16—Vocoder architecture
- G10L19/18—Vocoders using multiple modes
- G10L19/22—Mode decision, i.e. based on audio signal content versus external parameters
-
- 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
- G10L25/90—Pitch determination of speech signals
-
- 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
- G10L25/93—Discriminating between voiced and unvoiced parts of speech signals
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Human Computer Interaction (AREA)
- Computational Linguistics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Time-Division Multiplex Systems (AREA)
- Telephone Function (AREA)
- Mobile Radio Communication Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361875198P | 2013-09-09 | 2013-09-09 | |
| US14/476,547 US9570093B2 (en) | 2013-09-09 | 2014-09-03 | Unvoiced/voiced decision for speech processing |
| PCT/CN2014/086058 WO2015032351A1 (en) | 2013-09-09 | 2014-09-05 | Unvoiced/voiced decision for speech processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201600074VA true SG11201600074VA (en) | 2016-02-26 |
Family
ID=52626401
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201701527SA SG10201701527SA (en) | 2013-09-09 | 2014-09-05 | Unvoiced/voiced decision for speech processing |
| SG11201600074VA SG11201600074VA (en) | 2013-09-09 | 2014-09-05 | Unvoiced/voiced decision for speech processing |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG10201701527SA SG10201701527SA (en) | 2013-09-09 | 2014-09-05 | Unvoiced/voiced decision for speech processing |
Country Status (16)
| Country | Link |
|---|---|
| US (4) | US9570093B2 (en) |
| EP (2) | EP3005364B1 (en) |
| JP (2) | JP6291053B2 (en) |
| KR (3) | KR101892662B1 (en) |
| CN (2) | CN110097896B (en) |
| AU (1) | AU2014317525B2 (en) |
| BR (1) | BR112016004544B1 (en) |
| CA (1) | CA2918345C (en) |
| ES (2) | ES2908183T3 (en) |
| HK (1) | HK1216450A1 (en) |
| MX (1) | MX352154B (en) |
| MY (1) | MY185546A (en) |
| RU (1) | RU2636685C2 (en) |
| SG (2) | SG10201701527SA (en) |
| WO (1) | WO2015032351A1 (en) |
| ZA (1) | ZA201600234B (en) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9570093B2 (en) | 2013-09-09 | 2017-02-14 | Huawei Technologies Co., Ltd. | Unvoiced/voiced decision for speech processing |
| US9972334B2 (en) | 2015-09-10 | 2018-05-15 | Qualcomm Incorporated | Decoder audio classification |
| US20190139567A1 (en) * | 2016-05-12 | 2019-05-09 | Nuance Communications, Inc. | Voice Activity Detection Feature Based on Modulation-Phase Differences |
| US10249305B2 (en) * | 2016-05-19 | 2019-04-02 | Microsoft Technology Licensing, Llc | Permutation invariant training for talker-independent multi-talker speech separation |
| RU2668407C1 (en) * | 2017-11-07 | 2018-09-28 | Акционерное общество "Концерн "Созвездие" | Method of separation of speech and pause by comparative analysis of interference power values and signal-interference mixture |
| CN108447506A (en) * | 2018-03-06 | 2018-08-24 | 深圳市沃特沃德股份有限公司 | Method of speech processing and voice processing apparatus |
| US10957337B2 (en) | 2018-04-11 | 2021-03-23 | Microsoft Technology Licensing, Llc | Multi-microphone speech separation |
| CN109119094B (en) * | 2018-07-25 | 2023-04-28 | 苏州大学 | Vocal classification method using vocal cord modeling inversion |
| EP4100949A1 (en) | 2020-02-04 | 2022-12-14 | GN Hearing A/S | A method of detecting speech and speech detector for low signal-to-noise ratios |
| CN112599140B (en) * | 2020-12-23 | 2024-06-18 | 北京百瑞互联技术股份有限公司 | Method, device and storage medium for optimizing voice coding rate and operand |
| CN112885380B (en) * | 2021-01-26 | 2024-06-14 | 腾讯音乐娱乐科技（深圳）有限公司 | Method, device, equipment and medium for detecting clear and voiced sounds |
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2014
- 2014-09-03 US US14/476,547 patent/US9570093B2/en active Active
- 2014-09-05 CA CA2918345A patent/CA2918345C/en active Active
- 2014-09-05 MX MX2016002561A patent/MX352154B/en active IP Right Grant
- 2014-09-05 WO PCT/CN2014/086058 patent/WO2015032351A1/en active Application Filing
- 2014-09-05 MY MYPI2016700076A patent/MY185546A/en unknown
- 2014-09-05 CN CN201910358523.6A patent/CN110097896B/en active Active
- 2014-09-05 BR BR112016004544-0A patent/BR112016004544B1/en active IP Right Grant
- 2014-09-05 SG SG10201701527SA patent/SG10201701527SA/en unknown
- 2014-09-05 ES ES18156608T patent/ES2908183T3/en active Active
- 2014-09-05 RU RU2016106637A patent/RU2636685C2/en active
- 2014-09-05 KR KR1020177024222A patent/KR101892662B1/en active IP Right Grant
- 2014-09-05 SG SG11201600074VA patent/SG11201600074VA/en unknown
- 2014-09-05 KR KR1020167002696A patent/KR101774541B1/en active IP Right Grant
- 2014-09-05 JP JP2016533810A patent/JP6291053B2/en active Active
- 2014-09-05 ES ES14842028.4T patent/ES2687249T3/en active Active
- 2014-09-05 CN CN201480038204.2A patent/CN105359211B/en active Active
- 2014-09-05 EP EP14842028.4A patent/EP3005364B1/en active Active
- 2014-09-05 EP EP18156608.4A patent/EP3352169B1/en active Active
- 2014-09-05 AU AU2014317525A patent/AU2014317525B2/en active Active
- 2014-09-05 KR KR1020187024060A patent/KR102007972B1/en active IP Right Grant
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2016
- 2016-01-12 ZA ZA2016/00234A patent/ZA201600234B/en unknown
- 2016-04-18 HK HK16104383.9A patent/HK1216450A1/en unknown
- 2016-12-27 US US15/391,247 patent/US10043539B2/en active Active
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2018
- 2018-02-08 JP JP2018020794A patent/JP6470857B2/en active Active
- 2018-07-19 US US16/040,225 patent/US10347275B2/en active Active
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2019
- 2019-07-09 US US16/506,357 patent/US11328739B2/en active Active
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