CA3249829A1 - Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system - Google Patents

Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system

Info

Publication number: CA3249829A1
Authority: CA; Canada
Prior art keywords: forming; model based; excitation signal; speech synthesis; synthesis system
Prior art date: 2014-05-28
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.): Pending

Application number

CA3249829A

Other languages

English (en)

Inventor

Rajesh Dachiraju

Aravind Ganapathiraju

Original Assignee

Interactive Intelligence Inc

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.)

2014-05-28

Filing date

2014-05-28

Publication date

2025-10-30

2014-05-28 Application filed by Interactive Intelligence Inc filed Critical Interactive Intelligence Inc

2014-05-28 Priority to CA3249829A priority Critical patent/CA3249829A1/en

2025-10-30 Publication of CA3249829A1 publication Critical patent/CA3249829A1/en

Status Pending legal-status Critical Current

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
- G10L25/90—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
- G10L13/00—Speech synthesis; Text to speech systems
- G10L13/02—Methods for producing synthetic speech; Speech synthesisers

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Health & Medical Sciences (AREA)
Audiology, Speech & Language Pathology (AREA)
Human Computer Interaction (AREA)
Computational Linguistics (AREA)
Acoustics & Sound (AREA)
Multimedia (AREA)
Signal Processing (AREA)
Compression, Expansion, Code Conversion, And Decoders (AREA)
Circuit For Audible Band Transducer (AREA)
Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Mobile Radio Communication Systems (AREA)
Information Retrieval, Db Structures And Fs Structures Therefor (AREA)

CA3249829A 2014-05-28 2014-05-28 Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system Pending CA3249829A1 (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CA3249829A CA3249829A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
CA3249829A CA3249829A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system
PCT/US2014/039722 WO2015183254A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system
CA3178027A CA3178027A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system

Related Parent Applications (1)

Application Number	Title	Priority Date	Filing Date
CA3178027A Division CA3178027A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system

Publications (1)

Publication Number	Publication Date
CA3249829A1 true CA3249829A1 (en)	2025-10-30

Family

ID=54699420

Family Applications (3)

Application Number	Title	Priority Date	Filing Date
CA3249829A Pending CA3249829A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system
CA2947957A Active CA2947957C (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system
CA3178027A Pending CA3178027A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system

Family Applications After (2)

Application Number	Title	Priority Date	Filing Date
CA2947957A Active CA2947957C (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system
CA3178027A Pending CA3178027A1 (en)	2014-05-28	2014-05-28	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system

Country Status (8)

Country	Link
EP (1)	EP3149727B1 (de)
JP (1)	JP6449331B2 (de)
AU (2)	AU2014395554B2 (de)
BR (1)	BR112016027537B1 (de)
CA (3)	CA3249829A1 (de)
NZ (1)	NZ725925A (de)
WO (1)	WO2015183254A1 (de)
ZA (1)	ZA201607696B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US10014007B2 (en)	2014-05-28	2018-07-03	Interactive Intelligence, Inc.	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system
US10255903B2 (en)	2014-05-28	2019-04-09	Interactive Intelligence Group, Inc.	Method for forming the excitation signal for a glottal pulse model based parametric speech synthesis system
NZ749370A (en) *	2016-06-02	2020-03-27	Genesys Telecommunications Laboratories Inc	Technologies for authenticating a speaker using voice biometrics
JP2018040838A (ja) *	2016-09-05	2018-03-15	国立研究開発法人情報通信研究機構	音声のイントネーション構造を抽出する方法及びそのためのコンピュータプログラム
CN114913844B (zh) *	2022-04-11	2024-11-22	昆明理工大学	一种基音归一化重构的广播语种识别方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5400434A (en) *	1990-09-04	1995-03-21	Matsushita Electric Industrial Co., Ltd.	Voice source for synthetic speech system
US6795807B1 (en) *	1999-08-17	2004-09-21	David R. Baraff	Method and means for creating prosody in speech regeneration for laryngectomees
JP2002244689A (ja) *	2001-02-22	2002-08-30	Rikogaku Shinkokai	平均声の合成方法及び平均声からの任意話者音声の合成方法
CA2724753A1 (en) *	2008-05-30	2009-12-03	Nokia Corporation	Method, apparatus and computer program product for providing improved speech synthesis
JP5075865B2 (ja) *	2009-03-25	2012-11-21	株式会社東芝	音声処理装置、方法、及びプログラム
PL2242045T3 (pl) *	2009-04-16	2013-02-28	Univ Mons	Sposób kodowania i syntezy mowy
JP5085700B2 (ja) *	2010-08-30	2012-11-28	株式会社東芝	音声合成装置、音声合成方法およびプログラム
US8744854B1 (en) *	2012-09-24	2014-06-03	Chengjun Julian Chen	System and method for voice transformation

2014
- 2014-05-28 EP EP14893138.9A patent/EP3149727B1/de active Active
- 2014-05-28 CA CA3249829A patent/CA3249829A1/en active Pending
- 2014-05-28 WO PCT/US2014/039722 patent/WO2015183254A1/en not_active Ceased
- 2014-05-28 JP JP2016567717A patent/JP6449331B2/ja active Active
- 2014-05-28 CA CA2947957A patent/CA2947957C/en active Active
- 2014-05-28 NZ NZ725925A patent/NZ725925A/en unknown
- 2014-05-28 AU AU2014395554A patent/AU2014395554B2/en active Active
- 2014-05-28 CA CA3178027A patent/CA3178027A1/en active Pending
- 2014-05-28 BR BR112016027537-3A patent/BR112016027537B1/pt active IP Right Grant
2016
- 2016-11-08 ZA ZA2016/07696A patent/ZA201607696B/en unknown
2020
- 2020-09-03 AU AU2020227065A patent/AU2020227065B2/en active Active

Also Published As

Publication number	Publication date
JP2017520016A (ja)	2017-07-20
JP6449331B2 (ja)	2019-01-09
CA3178027A1 (en)	2015-12-03
BR112016027537A2 (de)	2017-08-15
AU2020227065B2 (en)	2021-11-18
EP3149727B1 (de)	2021-01-27
BR112016027537B1 (pt)	2022-05-10
AU2020227065A1 (en)	2020-09-24
CA2947957A1 (en)	2015-12-03
CA2947957C (en)	2023-01-03
ZA201607696B (en)	2019-03-27
NZ725925A (en)	2020-04-24
WO2015183254A1 (en)	2015-12-03
EP3149727A4 (de)	2018-01-24
EP3149727A1 (de)	2017-04-05
AU2014395554A1 (en)	2016-11-24
AU2014395554B2 (en)	2020-09-24

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