GB8828532D0 - Phoneme recognition & voice signal status detection systems - Google Patents

Phoneme recognition & voice signal status detection systems

Info

Publication number
GB8828532D0
GB8828532D0 GB888828532A GB8828532A GB8828532D0 GB 8828532 D0 GB8828532 D0 GB 8828532D0 GB 888828532 A GB888828532 A GB 888828532A GB 8828532 A GB8828532 A GB 8828532A GB 8828532 D0 GB8828532 D0 GB 8828532D0
Authority
GB
United Kingdom
Prior art keywords
voice signal
detection systems
status detection
signal status
phoneme recognition
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.)
Granted
Application number
GB888828532A
Other versions
GB2213623A (en
GB2213623B (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sony Corp
Original Assignee
Sony Corp
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.)
Filing date
Publication date
Priority claimed from JP62310569A external-priority patent/JP2643202B2/en
Priority claimed from JP32330787A external-priority patent/JPH01165000A/en
Priority claimed from JP62331656A external-priority patent/JPH01170998A/en
Application filed by Sony Corp filed Critical Sony Corp
Publication of GB8828532D0 publication Critical patent/GB8828532D0/en
Publication of GB2213623A publication Critical patent/GB2213623A/en
Application granted granted Critical
Publication of GB2213623B publication Critical patent/GB2213623B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/04—Segmentation; Word boundary detection

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)
  • Machine Translation (AREA)
  • Information Retrieval, Db Structures And Fs Structures Therefor (AREA)
GB8828532A 1987-12-08 1988-12-07 Voice signal status detection systems Expired - Lifetime GB2213623B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62310569A JP2643202B2 (en) 1987-12-08 1987-12-08 Detection device for steady, transient and uncertain parts of input speech
JP32330787A JPH01165000A (en) 1987-12-21 1987-12-21 Vocal sound section information forming apparatus
JP62331656A JPH01170998A (en) 1987-12-25 1987-12-25 Phoneme section information generating device

Publications (3)

Publication Number Publication Date
GB8828532D0 true GB8828532D0 (en) 1989-01-11
GB2213623A GB2213623A (en) 1989-08-16
GB2213623B GB2213623B (en) 1991-07-24

Family

ID=27339113

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8828532A Expired - Lifetime GB2213623B (en) 1987-12-08 1988-12-07 Voice signal status detection systems

Country Status (5)

Country Link
KR (1) KR0136608B1 (en)
AU (1) AU612737B2 (en)
DE (1) DE3841376A1 (en)
FR (1) FR2624297B1 (en)
GB (1) GB2213623B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0538536A1 (en) * 1991-10-25 1993-04-28 International Business Machines Corporation Method for detecting voice presence on a communication line
DK46493D0 (en) * 1993-04-22 1993-04-22 Frank Uldall Leonhard METHOD OF SIGNAL TREATMENT FOR DETERMINING TRANSIT CONDITIONS IN AUDITIVE SIGNALS
ATE282879T1 (en) * 1998-03-13 2004-12-15 Frank Uldall Leonhard SIGNAL PROCESSING METHOD FOR ANALYZING VOICE SIGNAL TRANSIENTS
DE10317502A1 (en) * 2003-04-16 2004-11-18 Daimlerchrysler Ag Evaluation method e.g. for analysis of sounds signals, evaluating sound signal, through band pass filter with sound signal is in frequency range of first band-pass filter
IT1403658B1 (en) 2011-01-28 2013-10-31 Universal Multimedia Access S R L PROCEDURE AND MEANS OF SCANDING AND / OR SYNCHRONIZING AUDIO / VIDEO EVENTS

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5782896A (en) * 1980-11-12 1982-05-24 Hitachi Ltd Continuous voice recognition system

Also Published As

Publication number Publication date
GB2213623A (en) 1989-08-16
GB2213623B (en) 1991-07-24
FR2624297B1 (en) 1992-01-24
DE3841376A1 (en) 1989-06-22
AU612737B2 (en) 1991-07-18
AU2661788A (en) 1989-06-22
FR2624297A1 (en) 1989-06-09
KR0136608B1 (en) 1998-11-16
KR890010791A (en) 1989-08-10

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19951207