GB8903971D0 - Noise compensation in speech recognition - Google Patents

Noise compensation in speech recognition

Info

Publication number
GB8903971D0
GB8903971D0 GB898903971A GB8903971A GB8903971D0 GB 8903971 D0 GB8903971 D0 GB 8903971D0 GB 898903971 A GB898903971 A GB 898903971A GB 8903971 A GB8903971 A GB 8903971A GB 8903971 D0 GB8903971 D0 GB 8903971D0
Authority
GB
United Kingdom
Prior art keywords
speech recognition
noise compensation
compensation
noise
speech
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
GB898903971A
Other versions
GB2212962B (en
GB2212962A (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.)
National Research Development Corp UK
Original Assignee
National Research Development Corp UK
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 GB868608289A external-priority patent/GB8608289D0/en
Application filed by National Research Development Corp UK filed Critical National Research Development Corp UK
Priority to GB8903971A priority Critical patent/GB2212962B/en
Publication of GB8903971D0 publication Critical patent/GB8903971D0/en
Publication of GB2212962A publication Critical patent/GB2212962A/en
Application granted granted Critical
Publication of GB2212962B publication Critical patent/GB2212962B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G10L15/00—Speech recognition
    • G10L15/20—Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise, of stress induced speech

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)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
GB8903971A 1986-04-04 1989-02-22 Noise compensation in speech recognition Expired - Fee Related GB2212962B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8903971A GB2212962B (en) 1986-04-04 1989-02-22 Noise compensation in speech recognition

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB868608289A GB8608289D0 (en) 1986-04-04 1986-04-04 Noise compensation in speech recognition
GB8707771A GB2188764B (en) 1986-04-04 1987-04-01 Noise compensation in speech recognition
GB8903971A GB2212962B (en) 1986-04-04 1989-02-22 Noise compensation in speech recognition

Publications (3)

Publication Number Publication Date
GB8903971D0 true GB8903971D0 (en) 1989-04-05
GB2212962A GB2212962A (en) 1989-08-02
GB2212962B GB2212962B (en) 1990-01-31

Family

ID=26290589

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8903971A Expired - Fee Related GB2212962B (en) 1986-04-04 1989-02-22 Noise compensation in speech recognition

Country Status (1)

Country Link
GB (1) GB2212962B (en)

Also Published As

Publication number Publication date
GB2212962B (en) 1990-01-31
GB2212962A (en) 1989-08-02

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Legal Events

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