FI954572A - Puheen käsittely - Google Patents

Puheen käsittely Download PDF

Info

Publication number: FI954572A
Authority: FI; Finland
Prior art keywords: speech; processing
Prior art date: 1993-03-31

Application number

FI954572A

Other languages

English (en)

Swedish (sv)

Other versions

FI954572A0 (fi

Inventor

Samuel Gavin Smyth

Original Assignee

British Telecomm

Priority date (The priority date 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 date listed.)

1993-03-31

Filing date

1995-09-27

Publication date

1995-09-27

1995-09-27 Application filed by British Telecomm filed Critical British Telecomm

1995-09-27 Publication of FI954572A0 publication Critical patent/FI954572A0/fi

1995-09-27 Publication of FI954572A publication Critical patent/FI954572A/fi

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
- G10L15/00—Speech recognition
- G10L15/08—Speech classification or search
- 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
- G10L15/08—Speech classification or search
- G10L15/14—Speech classification or search using statistical models, e.g. Hidden Markov Models [HMMs]
- G10L15/142—Hidden Markov Models [HMMs]

Landscapes

Engineering & Computer Science (AREA)
Computational Linguistics (AREA)
Health & Medical Sciences (AREA)
Audiology, Speech & Language Pathology (AREA)
Human Computer Interaction (AREA)
Physics & Mathematics (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Telephonic Communication Services (AREA)
Machine Translation (AREA)
Electrophonic Musical Instruments (AREA)
Exchange Systems With Centralized Control (AREA)

FI954572A 1993-03-31 1995-09-27 Puheen käsittely FI954572A (fi)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
EP93302538		1993-03-31
EP93304993		1993-06-25
PCT/GB1994/000704 WO1994023424A1 (en)	1993-03-31	1994-03-31	Speech processing

Publications (2)

Publication Number	Publication Date
FI954572A0 FI954572A0 (fi)	1995-09-27
FI954572A true FI954572A (fi)	1995-09-27

Family

ID=26134252

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI954572A FI954572A (fi)	1993-03-31	1995-09-27	Puheen käsittely

Country Status (12)

Country	Link
JP (1)	JPH08508350A (fi)
KR (1)	KR100309205B1 (fi)
CN (1)	CN1196104C (fi)
AU (1)	AU682177B2 (fi)
CA (1)	CA2158064C (fi)
DE (1)	DE69416670T2 (fi)
FI (1)	FI954572A (fi)
HK (1)	HK1014390A1 (fi)
NO (1)	NO308756B1 (fi)
NZ (1)	NZ263223A (fi)
SG (1)	SG47716A1 (fi)
WO (1)	WO1994023424A1 (fi)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0813734B1 (de) *	1995-03-07	1999-04-28	Siemens Aktiengesellschaft	Verfahren zur erkennung mindestens eines definierten, durch hidden-markov-modelle modellierten musters in einem zeitvarianten messignal, welches von mindestens einem störsignal überlagert wird
US7117149B1 (en)	1999-08-30	2006-10-03	Harman Becker Automotive Systems-Wavemakers, Inc.	Sound source classification
US8326621B2 (en)	2003-02-21	2012-12-04	Qnx Software Systems Limited	Repetitive transient noise removal
US7895036B2 (en)	2003-02-21	2011-02-22	Qnx Software Systems Co.	System for suppressing wind noise
US8073689B2 (en)	2003-02-21	2011-12-06	Qnx Software Systems Co.	Repetitive transient noise removal
US7725315B2 (en)	2003-02-21	2010-05-25	Qnx Software Systems (Wavemakers), Inc.	Minimization of transient noises in a voice signal
US8271279B2 (en)	2003-02-21	2012-09-18	Qnx Software Systems Limited	Signature noise removal
US7949522B2 (en)	2003-02-21	2011-05-24	Qnx Software Systems Co.	System for suppressing rain noise
US7885420B2 (en)	2003-02-21	2011-02-08	Qnx Software Systems Co.	Wind noise suppression system
US8306821B2 (en)	2004-10-26	2012-11-06	Qnx Software Systems Limited	Sub-band periodic signal enhancement system
US7680652B2 (en)	2004-10-26	2010-03-16	Qnx Software Systems (Wavemakers), Inc.	Periodic signal enhancement system
US8543390B2 (en)	2004-10-26	2013-09-24	Qnx Software Systems Limited	Multi-channel periodic signal enhancement system
US8170879B2 (en)	2004-10-26	2012-05-01	Qnx Software Systems Limited	Periodic signal enhancement system
US7949520B2 (en)	2004-10-26	2011-05-24	QNX Software Sytems Co.	Adaptive filter pitch extraction
US7716046B2 (en)	2004-10-26	2010-05-11	Qnx Software Systems (Wavemakers), Inc.	Advanced periodic signal enhancement
US8284947B2 (en)	2004-12-01	2012-10-09	Qnx Software Systems Limited	Reverberation estimation and suppression system
US8027833B2 (en)	2005-05-09	2011-09-27	Qnx Software Systems Co.	System for suppressing passing tire hiss
US8311819B2 (en)	2005-06-15	2012-11-13	Qnx Software Systems Limited	System for detecting speech with background voice estimates and noise estimates
US8170875B2 (en) *	2005-06-15	2012-05-01	Qnx Software Systems Limited	Speech end-pointer
US7844453B2 (en)	2006-05-12	2010-11-30	Qnx Software Systems Co.	Robust noise estimation
US8335685B2 (en)	2006-12-22	2012-12-18	Qnx Software Systems Limited	Ambient noise compensation system robust to high excitation noise
US8326620B2 (en)	2008-04-30	2012-12-04	Qnx Software Systems Limited	Robust downlink speech and noise detector
US8904400B2 (en)	2007-09-11	2014-12-02	2236008 Ontario Inc.	Processing system having a partitioning component for resource partitioning
US8850154B2 (en)	2007-09-11	2014-09-30	2236008 Ontario Inc.	Processing system having memory partitioning
US8694310B2 (en)	2007-09-17	2014-04-08	Qnx Software Systems Limited	Remote control server protocol system
US8209514B2 (en)	2008-02-04	2012-06-26	Qnx Software Systems Limited	Media processing system having resource partitioning
CN103035243B (zh) *	2012-12-18	2014-12-24	中国科学院自动化研究所	长语音连续识别及识别结果实时反馈方法和***
CN105913848A (zh) *	2016-04-13	2016-08-31	乐视控股（北京）有限公司	一种基于最小堆的路径存储方法、***和语音识别器

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4980918A (en) *	1985-05-09	1990-12-25	International Business Machines Corporation	Speech recognition system with efficient storage and rapid assembly of phonological graphs
DE3750199T2 (de) *	1986-06-02	1995-01-19	Motorola Inc	System zur Erkennung kontinuierlicher Sprache.
US5388183A (en) *	1991-09-30	1995-02-07	Kurzwell Applied Intelligence, Inc.	Speech recognition providing multiple outputs

1994
- 1994-03-31 KR KR1019950704196A patent/KR100309205B1/ko not_active IP Right Cessation
- 1994-03-31 CA CA002158064A patent/CA2158064C/en not_active Expired - Lifetime
- 1994-03-31 JP JP6521853A patent/JPH08508350A/ja not_active Ceased
- 1994-03-31 CN CNB941916529A patent/CN1196104C/zh not_active Expired - Lifetime
- 1994-03-31 SG SG1996004023A patent/SG47716A1/en unknown
- 1994-03-31 NZ NZ263223A patent/NZ263223A/en unknown
- 1994-03-31 AU AU63829/94A patent/AU682177B2/en not_active Expired
- 1994-03-31 WO PCT/GB1994/000704 patent/WO1994023424A1/en active IP Right Grant
- 1994-03-31 DE DE69416670T patent/DE69416670T2/de not_active Expired - Lifetime
1995
- 1995-09-27 FI FI954572A patent/FI954572A/fi unknown
- 1995-09-29 NO NO953895A patent/NO308756B1/no not_active IP Right Cessation
1998
- 1998-12-24 HK HK98115660A patent/HK1014390A1/xx not_active IP Right Cessation

Also Published As

Publication number	Publication date
AU6382994A (en)	1994-10-24
AU682177B2 (en)	1997-09-25
NZ263223A (en)	1997-11-24
HK1014390A1 (en)	1999-09-24
WO1994023424A1 (en)	1994-10-13
KR100309205B1 (ko)	2001-12-17
FI954572A0 (fi)	1995-09-27
CA2158064C (en)	2000-10-17
CN1120372A (zh)	1996-04-10
CA2158064A1 (en)	1994-10-13
DE69416670T2 (de)	1999-06-24
NO953895D0 (no)	1995-09-29
CN1196104C (zh)	2005-04-06
JPH08508350A (ja)	1996-09-03
SG47716A1 (en)	1998-04-17
NO953895L (no)	1995-11-28
DE69416670D1 (de)	1999-04-01
NO308756B1 (no)	2000-10-23

Publication	Publication Date	Title
FI954572A (fi)	1995-09-27	Puheen käsittely
FI971822A0 (fi)	1997-04-29	Puheentunnistus
DE69429301T2 (de)	2002-08-22	Sprachverarbeitungssystem
DE69310962D1 (de)	1997-07-03	Epoxydierungsverfahren
NO965216D0 (no)	1996-12-06	Behandling av grönnsaker
DE69330022T2 (de)	2001-08-09	Sprachdekoder
BR9510279A (pt)	1998-01-06	Formas de processamento de dados foto-apagáveis
DE69328399T2 (de)	2000-10-19	Sprachdaten-Verarbeitung
DE69406974T2 (de)	1998-07-09	Beschichtungsverfahren
DE69418916D1 (de)	1999-07-15	Multitaskingverarbeitungseinheit
DE69404603D1 (de)	1997-09-04	Beschichtungsverfahren
DE69425107D1 (de)	2000-08-10	Sprachinformationsverarbeitung
ITRM940763A0 (it)	1994-11-23	Disposizione e metodo di sintesi vocale
NO931399D0 (no)	1993-04-16	Anvendelse av naturstein
GB2284739B (en)	1997-04-16	Processing of whelks
FI930237A (fi)	1993-07-24	Foerfarande foer framstaellning av 4,6-dialkoxipyrimidiner
DK36193D0 (da)	1993-03-26	Fremgangsmaade
DE69408925T2 (de)	1998-09-24	Beschichtungsverfahren
KR950018326U (ko)	1995-07-22	자동차의 스테빌라이져 바(stabilizer-bar) 장착구조
KR940021494U (ko)	1994-09-24	마이크로폰
LV10073A (lv)	1994-05-10	Skidinataju absolutizesanas panemiens
DK143793D0 (da)	1993-12-23	Fremgangsmaade
DK87993D0 (da)	1993-07-28	Fremgangsmaade
DK119993D0 (da)	1993-10-26	Fremgangsmaade
ATE149330T1 (de)	1997-03-15	Handgelenkorthese