KR910018791U - Voice recognition device - Google Patents

Voice recognition device

Info

Publication number
KR910018791U
KR910018791U KR2019900005380U KR900005380U KR910018791U KR 910018791 U KR910018791 U KR 910018791U KR 2019900005380 U KR2019900005380 U KR 2019900005380U KR 900005380 U KR900005380 U KR 900005380U KR 910018791 U KR910018791 U KR 910018791U
Authority
KR
South Korea
Prior art keywords
voice recognition
recognition device
voice
recognition
Prior art date
Application number
KR2019900005380U
Other languages
Korean (ko)
Other versions
KR940007532Y1 (en
Inventor
박춘식
Original Assignee
삼성전자 주식회사
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
Application filed by 삼성전자 주식회사 filed Critical 삼성전자 주식회사
Priority to KR2019900005380U priority Critical patent/KR940007532Y1/en
Publication of KR910018791U publication Critical patent/KR910018791U/en
Application granted granted Critical
Publication of KR940007532Y1 publication Critical patent/KR940007532Y1/en

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
    • 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
    • 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
    • G10L15/06—Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice
    • 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
    • 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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/26—Pre-filtering or post-filtering

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)
  • Signal Processing (AREA)
  • Artificial Intelligence (AREA)
  • Quality & Reliability (AREA)
  • Circuit For Audible Band Transducer (AREA)
KR2019900005380U 1990-04-28 1990-04-28 Speech recognizing device KR940007532Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019900005380U KR940007532Y1 (en) 1990-04-28 1990-04-28 Speech recognizing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019900005380U KR940007532Y1 (en) 1990-04-28 1990-04-28 Speech recognizing device

Publications (2)

Publication Number Publication Date
KR910018791U true KR910018791U (en) 1991-11-29
KR940007532Y1 KR940007532Y1 (en) 1994-10-22

Family

ID=19298113

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019900005380U KR940007532Y1 (en) 1990-04-28 1990-04-28 Speech recognizing device

Country Status (1)

Country Link
KR (1) KR940007532Y1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020078102A (en) * 2001-04-04 2002-10-18 김은숙 The phonetic cognition device
KR100560914B1 (en) * 2001-06-30 2006-03-14 주식회사 케이티 Voice recognition system with volume control for each telephone line and its method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20020078102A (en) * 2001-04-04 2002-10-18 김은숙 The phonetic cognition device
KR100560914B1 (en) * 2001-06-30 2006-03-14 주식회사 케이티 Voice recognition system with volume control for each telephone line and its method

Also Published As

Publication number Publication date
KR940007532Y1 (en) 1994-10-22

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