CN1286084C - 信号分析方法与装置 - Google Patents
信号分析方法与装置 Download PDFInfo
- Publication number
- CN1286084C CN1286084C CN00818227.2A CN00818227A CN1286084C CN 1286084 C CN1286084 C CN 1286084C CN 00818227 A CN00818227 A CN 00818227A CN 1286084 C CN1286084 C CN 1286084C
- Authority
- CN
- China
- Prior art keywords
- signal
- equipment
- eardrum
- time
- correlator
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 156
- 238000004458 analytical method Methods 0.000 title description 3
- 238000001914 filtration Methods 0.000 claims abstract description 24
- 238000012545 processing Methods 0.000 claims abstract description 17
- 238000013144 data compression Methods 0.000 claims abstract description 4
- 210000003454 tympanic membrane Anatomy 0.000 claims description 134
- 210000003477 cochlea Anatomy 0.000 claims description 70
- 230000004044 response Effects 0.000 claims description 54
- 238000004422 calculation algorithm Methods 0.000 claims description 42
- 239000012528 membrane Substances 0.000 claims description 42
- 239000000203 mixture Substances 0.000 claims description 32
- 238000005086 pumping Methods 0.000 claims description 24
- 238000001228 spectrum Methods 0.000 claims description 24
- 239000012634 fragment Substances 0.000 claims description 20
- 238000010606 normalization Methods 0.000 claims description 20
- 238000012937 correction Methods 0.000 claims description 11
- 238000004088 simulation Methods 0.000 claims description 8
- 238000006073 displacement reaction Methods 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000001976 improved effect Effects 0.000 abstract description 3
- 230000002441 reversible effect Effects 0.000 abstract description 2
- 210000000721 basilar membrane Anatomy 0.000 abstract 1
- 230000000875 corresponding effect Effects 0.000 description 58
- 230000006870 function Effects 0.000 description 34
- 230000008569 process Effects 0.000 description 33
- 230000014509 gene expression Effects 0.000 description 31
- 230000000694 effects Effects 0.000 description 27
- 238000009826 distribution Methods 0.000 description 24
- 238000011161 development Methods 0.000 description 23
- 230000000737 periodic effect Effects 0.000 description 23
- 238000013459 approach Methods 0.000 description 15
- 239000011159 matrix material Substances 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 12
- 230000008878 coupling Effects 0.000 description 11
- 238000010168 coupling process Methods 0.000 description 11
- 238000005859 coupling reaction Methods 0.000 description 11
- 230000007704 transition Effects 0.000 description 11
- 230000015572 biosynthetic process Effects 0.000 description 10
- 230000010354 integration Effects 0.000 description 10
- 230000008859 change Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 9
- 238000005070 sampling Methods 0.000 description 9
- 230000005284 excitation Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 7
- 230000006835 compression Effects 0.000 description 7
- 230000002349 favourable effect Effects 0.000 description 6
- 230000001965 increasing effect Effects 0.000 description 6
- 238000012546 transfer Methods 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 238000007792 addition Methods 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 210000003027 ear inner Anatomy 0.000 description 4
- 238000005259 measurement Methods 0.000 description 4
- 210000005036 nerve Anatomy 0.000 description 4
- 238000005457 optimization Methods 0.000 description 4
- 230000010355 oscillation Effects 0.000 description 4
- 238000000926 separation method Methods 0.000 description 4
- 230000002123 temporal effect Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 125000002015 acyclic group Chemical group 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 210000000254 ciliated cell Anatomy 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 3
- 238000013016 damping Methods 0.000 description 3
- 238000009795 derivation Methods 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 210000002569 neuron Anatomy 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 238000011179 visual inspection Methods 0.000 description 3
- 241000124008 Mammalia Species 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 2
- 238000005311 autocorrelation function Methods 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 230000002596 correlated effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 210000001508 eye Anatomy 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 238000009499 grossing Methods 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 230000035807 sensation Effects 0.000 description 2
- 238000013517 stratification Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 241000272525 Anas platyrhynchos Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 241000405147 Hermes Species 0.000 description 1
- 235000012364 Peperomia pellucida Nutrition 0.000 description 1
- 240000007711 Peperomia pellucida Species 0.000 description 1
- 241000031708 Saprospiraceae Species 0.000 description 1
- 238000004833 X-ray photoelectron spectroscopy Methods 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000036982 action potential Effects 0.000 description 1
- 230000002730 additional effect Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 238000003556 assay Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000005422 blasting Methods 0.000 description 1
- 210000000133 brain stem Anatomy 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000001364 causal effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 210000000860 cochlear nerve Anatomy 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- ALEXXDVDDISNDU-JZYPGELDSA-N cortisol 21-acetate Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)COC(=O)C)(O)[C@@]1(C)C[C@@H]2O ALEXXDVDDISNDU-JZYPGELDSA-N 0.000 description 1
- 238000000708 deep reactive-ion etching Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000009432 framing Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000001983 hard palate Anatomy 0.000 description 1
- 201000000615 hard palate cancer Diseases 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000036403 neuro physiology Effects 0.000 description 1
- 238000005312 nonlinear dynamic Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 230000011664 signaling Effects 0.000 description 1
- 229940021414 skin shield Drugs 0.000 description 1
- 238000010561 standard procedure Methods 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- ZEGFMFQPWDMMEP-UHFFFAOYSA-N strontium;sulfide Chemical compound [S-2].[Sr+2] ZEGFMFQPWDMMEP-UHFFFAOYSA-N 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 210000005182 tip of the tongue Anatomy 0.000 description 1
Images
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
- G10L25/90—Pitch determination of speech signals
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R23/00—Arrangements for measuring frequencies; Arrangements for analysing frequency spectra
- G01R23/16—Spectrum analysis; Fourier analysis
- G01R23/175—Spectrum analysis; Fourier analysis by delay means, e.g. tapped delay lines
-
- 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
- G10L21/0208—Noise filtering
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Multimedia (AREA)
- Computational Linguistics (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Health & Medical Sciences (AREA)
- Human Computer Interaction (AREA)
- Mathematical Physics (AREA)
- Quality & Reliability (AREA)
- General Physics & Mathematics (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Analysing Materials By The Use Of Radiation (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Image Analysis (AREA)
- Image Processing (AREA)
- Complex Calculations (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
Description
Claims (49)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1013500A NL1013500C2 (nl) | 1999-11-05 | 1999-11-05 | Inrichting voor het schatten van de frequentie-inhoud of het spectrum van een geluidssignaal in een ruizige omgeving. |
NL1013500 | 1999-11-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1421030A CN1421030A (zh) | 2003-05-28 |
CN1286084C true CN1286084C (zh) | 2006-11-22 |
Family
ID=19770203
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN00818227.2A Expired - Fee Related CN1286084C (zh) | 1999-11-05 | 2000-11-06 | 信号分析方法与装置 |
Country Status (10)
Country | Link |
---|---|
US (1) | US6745155B1 (zh) |
EP (1) | EP1228502B1 (zh) |
JP (1) | JP4566493B2 (zh) |
CN (1) | CN1286084C (zh) |
AT (1) | ATE354849T1 (zh) |
AU (1) | AU1740801A (zh) |
CA (1) | CA2390244C (zh) |
DE (1) | DE60033549T2 (zh) |
NL (1) | NL1013500C2 (zh) |
WO (1) | WO2001033547A1 (zh) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1244093B1 (en) * | 2001-03-22 | 2010-10-06 | Panasonic Corporation | Sound features extracting apparatus, sound data registering apparatus, sound data retrieving apparatus and methods and programs for implementing the same |
US7136813B2 (en) * | 2001-09-25 | 2006-11-14 | Intel Corporation | Probabalistic networks for detecting signal content |
FR2834363B1 (fr) * | 2001-12-27 | 2004-02-27 | France Telecom | Procede de caracterisation d'un signal sonore |
US7065485B1 (en) * | 2002-01-09 | 2006-06-20 | At&T Corp | Enhancing speech intelligibility using variable-rate time-scale modification |
US7376553B2 (en) * | 2003-07-08 | 2008-05-20 | Robert Patel Quinn | Fractal harmonic overtone mapping of speech and musical sounds |
US7672834B2 (en) * | 2003-07-23 | 2010-03-02 | Mitsubishi Electric Research Laboratories, Inc. | Method and system for detecting and temporally relating components in non-stationary signals |
US7522961B2 (en) * | 2004-11-17 | 2009-04-21 | Advanced Bionics, Llc | Inner hair cell stimulation model for the use by an intra-cochlear implant |
US7242985B1 (en) * | 2004-12-03 | 2007-07-10 | Advanced Bionics Corporation | Outer hair cell stimulation model for the use by an intra—cochlear implant |
US7742914B2 (en) * | 2005-03-07 | 2010-06-22 | Daniel A. Kosek | Audio spectral noise reduction method and apparatus |
US20060206320A1 (en) * | 2005-03-14 | 2006-09-14 | Li Qi P | Apparatus and method for noise reduction and speech enhancement with microphones and loudspeakers |
JP2006309162A (ja) * | 2005-03-29 | 2006-11-09 | Toshiba Corp | ピッチパターン生成方法、ピッチパターン生成装置及びプログラム |
KR100724736B1 (ko) * | 2006-01-26 | 2007-06-04 | 삼성전자주식회사 | 스펙트럴 자기상관치를 이용한 피치 검출 방법 및 피치검출 장치 |
US7729775B1 (en) | 2006-03-21 | 2010-06-01 | Advanced Bionics, Llc | Spectral contrast enhancement in a cochlear implant speech processor |
US8949120B1 (en) | 2006-05-25 | 2015-02-03 | Audience, Inc. | Adaptive noise cancelation |
US8311634B2 (en) * | 2006-06-16 | 2012-11-13 | Second Sight Medical Products Inc. | Apparatus and method for electrical stimulation of human retina |
US8457754B2 (en) * | 2006-06-16 | 2013-06-04 | Second Sight Medical Products, Inc. | Apparatus and method for electrical stimulation of human neurons |
US7995771B1 (en) | 2006-09-25 | 2011-08-09 | Advanced Bionics, Llc | Beamforming microphone system |
US7864968B2 (en) * | 2006-09-25 | 2011-01-04 | Advanced Bionics, Llc | Auditory front end customization |
EP2150881A4 (en) * | 2007-05-21 | 2010-09-22 | E Ink Corp | METHOD FOR CONTROLLING VIDEO-ELECTRO-OPTICAL DISPLAYS |
EP2028651A1 (en) * | 2007-08-24 | 2009-02-25 | Sound Intelligence B.V. | Method and apparatus for detection of specific input signal contributions |
EP2261681A4 (en) * | 2008-04-04 | 2014-11-05 | Anritsu Corp | METHOD FOR DETECTING A BASIC SHAFT COMPONENT, SENSOR FOR MEASURING A SIGNAL THEREFOR AND A WAVEFORM MONITORING SYSTEM |
KR20090122143A (ko) * | 2008-05-23 | 2009-11-26 | 엘지전자 주식회사 | 오디오 신호 처리 방법 및 장치 |
AU2009295251B2 (en) * | 2008-09-19 | 2015-12-03 | Newsouth Innovations Pty Limited | Method of analysing an audio signal |
US8359195B2 (en) * | 2009-03-26 | 2013-01-22 | LI Creative Technologies, Inc. | Method and apparatus for processing audio and speech signals |
US20110178800A1 (en) * | 2010-01-19 | 2011-07-21 | Lloyd Watts | Distortion Measurement for Noise Suppression System |
CN101806835B (zh) * | 2010-04-26 | 2011-11-09 | 江苏中凌高科技有限公司 | 基于包络分解的间谐波测量仪 |
US9558755B1 (en) | 2010-05-20 | 2017-01-31 | Knowles Electronics, Llc | Noise suppression assisted automatic speech recognition |
US20120143611A1 (en) * | 2010-12-07 | 2012-06-07 | Microsoft Corporation | Trajectory Tiling Approach for Text-to-Speech |
US20120197643A1 (en) * | 2011-01-27 | 2012-08-02 | General Motors Llc | Mapping obstruent speech energy to lower frequencies |
US9640194B1 (en) | 2012-10-04 | 2017-05-02 | Knowles Electronics, Llc | Noise suppression for speech processing based on machine-learning mask estimation |
KR102212225B1 (ko) * | 2012-12-20 | 2021-02-05 | 삼성전자주식회사 | 오디오 보정 장치 및 이의 오디오 보정 방법 |
US9536540B2 (en) | 2013-07-19 | 2017-01-03 | Knowles Electronics, Llc | Speech signal separation and synthesis based on auditory scene analysis and speech modeling |
EP2963646A1 (en) | 2014-07-01 | 2016-01-06 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Decoder and method for decoding an audio signal, encoder and method for encoding an audio signal |
CN106797512B (zh) | 2014-08-28 | 2019-10-25 | 美商楼氏电子有限公司 | 多源噪声抑制的方法、系统和非瞬时计算机可读存储介质 |
US9980046B2 (en) * | 2016-09-29 | 2018-05-22 | Invensense, Inc. | Microphone distortion reduction |
CN109540545B (zh) * | 2018-11-30 | 2020-04-14 | 厦门大学 | 拖拉机用动力输出总成异响诊断信号采集装置及处理方法 |
CN112763980B (zh) * | 2020-12-28 | 2022-08-05 | 哈尔滨工程大学 | 一种基于方位角及其变化率的目标运动分析方法 |
US11830481B2 (en) * | 2021-11-30 | 2023-11-28 | Adobe Inc. | Context-aware prosody correction of edited speech |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3622706A (en) * | 1969-04-29 | 1971-11-23 | Meguer Kalfaian | Phonetic sound recognition apparatus for all voices |
US4441202A (en) * | 1979-05-28 | 1984-04-03 | The University Of Melbourne | Speech processor |
CA1189147A (en) * | 1980-12-12 | 1985-06-18 | James F. Patrick | Speech processors |
US5473759A (en) * | 1993-02-22 | 1995-12-05 | Apple Computer, Inc. | Sound analysis and resynthesis using correlograms |
US6072885A (en) * | 1994-07-08 | 2000-06-06 | Sonic Innovations, Inc. | Hearing aid device incorporating signal processing techniques |
JP2918066B2 (ja) * | 1995-09-29 | 1999-07-12 | インターナシヨナル・ビジネス・マシーンズ・コーポレーシヨン | マイクロメカニカル発振器及びインテリジェント音響検出器に基づく機械的信号プロセッサ並びにそれに基づくシステム |
US5856722A (en) * | 1996-01-02 | 1999-01-05 | Cornell Research Foundation, Inc. | Microelectromechanics-based frequency signature sensor |
US5879283A (en) * | 1996-08-07 | 1999-03-09 | St. Croix Medical, Inc. | Implantable hearing system having multiple transducers |
US6501399B1 (en) * | 1997-07-02 | 2002-12-31 | Eldon Byrd | System for creating and amplifying three dimensional sound employing phase distribution and duty cycle modulation of a high frequency digital signal |
EP0980064A1 (de) * | 1998-06-26 | 2000-02-16 | Ascom AG | Verfahren zur Durchführung einer maschinengestützten Beurteilung der Uebertragungsqualität von Audiosignalen |
-
1999
- 1999-11-05 NL NL1013500A patent/NL1013500C2/nl not_active IP Right Cessation
-
2000
- 2000-11-06 US US10/129,460 patent/US6745155B1/en not_active Expired - Lifetime
- 2000-11-06 AT AT00980108T patent/ATE354849T1/de not_active IP Right Cessation
- 2000-11-06 WO PCT/NL2000/000808 patent/WO2001033547A1/en active Search and Examination
- 2000-11-06 CA CA2390244A patent/CA2390244C/en not_active Expired - Fee Related
- 2000-11-06 CN CN00818227.2A patent/CN1286084C/zh not_active Expired - Fee Related
- 2000-11-06 JP JP2001535156A patent/JP4566493B2/ja not_active Expired - Fee Related
- 2000-11-06 DE DE60033549T patent/DE60033549T2/de not_active Expired - Lifetime
- 2000-11-06 EP EP00980108A patent/EP1228502B1/en not_active Expired - Lifetime
- 2000-11-06 AU AU17408/01A patent/AU1740801A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
NL1013500C2 (nl) | 2001-05-08 |
WO2001033547B1 (en) | 2001-11-29 |
EP1228502A1 (en) | 2002-08-07 |
CN1421030A (zh) | 2003-05-28 |
CA2390244C (en) | 2011-07-19 |
DE60033549T2 (de) | 2007-11-22 |
ATE354849T1 (de) | 2007-03-15 |
AU1740801A (en) | 2001-05-14 |
CA2390244A1 (en) | 2001-05-10 |
EP1228502B1 (en) | 2007-02-21 |
US6745155B1 (en) | 2004-06-01 |
DE60033549D1 (de) | 2007-04-05 |
WO2001033547A1 (en) | 2001-05-10 |
JP2003513339A (ja) | 2003-04-08 |
JP4566493B2 (ja) | 2010-10-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN1286084C (zh) | 信号分析方法与装置 | |
Airaksinen et al. | Quasi closed phase glottal inverse filtering analysis with weighted linear prediction | |
CN100347741C (zh) | 移动语音合成方法 | |
Yu et al. | Continuous F0 modeling for HMM based statistical parametric speech synthesis | |
CN101346758B (zh) | 感情识别装置 | |
Erro et al. | Harmonics plus noise model based vocoder for statistical parametric speech synthesis | |
CN1162838C (zh) | 抗噪声语音识别用语音增强-特征加权-对数谱相加方法 | |
CN1234109C (zh) | 语调生成方法、语音合成装置、语音合成方法及语音服务器 | |
CN1158642C (zh) | 检测和产生听觉信号中的瞬态条件的方法和系统 | |
CN1160699C (zh) | 语音识别系统 | |
CN1815552B (zh) | 基于线谱频率及其阶间差分参数的频谱建模与语音增强方法 | |
CN101076850A (zh) | 用于提取构成音频信号基础的旋律的方法和设备 | |
CN1097396C (zh) | 声音编码装置和方法 | |
CN1156303A (zh) | 语音编码方法和装置以及语音解码方法和装置 | |
CN110648684B (zh) | 一种基于WaveNet的骨导语音增强波形生成方法 | |
Qian et al. | Improved prosody generation by maximizing joint probability of state and longer units | |
Jiang et al. | Geometric methods for spectral analysis | |
Hu et al. | Fusion of multiple parameterisations for DNN-based sinusoidal speech synthesis with multi-task learning. | |
CN104835493A (zh) | 语音合成字典生成装置和语音合成字典生成方法 | |
CN1702736A (zh) | 生成基音周期波形信号的装置和方法及处理语音信号的装置和方法 | |
CN101178895A (zh) | 基于生成参数听感误差最小化的模型自适应方法 | |
Hu et al. | SVSNet: An end-to-end speaker voice similarity assessment model | |
Schroeter et al. | Speech parameter estimation using a vocal tract/cord model | |
CN104143330A (zh) | 语音识别方法和语音识别系统 | |
Li et al. | Speech intelligibility enhancement using non-parallel speaking style conversion with stargan and dynamic range compression |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: SOUND INTELLIGENT CO., LTD. Free format text: FORMER OWNER: HUQ SPEECH TECHNOLOGIES B.V. Effective date: 20110701 |
|
C41 | Transfer of patent application or patent right or utility model | ||
COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: GRONINGEN, NETHERLAND TO: AMERSFOORT, NETHERLAND |
|
TR01 | Transfer of patent right |
Effective date of registration: 20110701 Address after: Amersfoort Holland Patentee after: Sound intelligence Ltd Address before: Holland Negro Patentee before: HUQ Speech Technologies B.V. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061122 Termination date: 20191106 |
|
CF01 | Termination of patent right due to non-payment of annual fee |