KR970015062U - Audio signal processing device - Google Patents

Audio signal processing device

Info

Publication number
KR970015062U
KR970015062U KR2019950026748U KR19950026748U KR970015062U KR 970015062 U KR970015062 U KR 970015062U KR 2019950026748 U KR2019950026748 U KR 2019950026748U KR 19950026748 U KR19950026748 U KR 19950026748U KR 970015062 U KR970015062 U KR 970015062U
Authority
KR
South Korea
Prior art keywords
processing device
signal processing
audio signal
audio
signal
Prior art date
Application number
KR2019950026748U
Other languages
Korean (ko)
Other versions
KR200147770Y1 (en
Inventor
추창엽
Original Assignee
삼성전자주식회사
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 삼성전자주식회사 filed Critical 삼성전자주식회사
Priority to KR2019950026748U priority Critical patent/KR200147770Y1/en
Publication of KR970015062U publication Critical patent/KR970015062U/en
Application granted granted Critical
Publication of KR200147770Y1 publication Critical patent/KR200147770Y1/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
    • 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
    • G10L19/012—Comfort noise or silence coding
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (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)
  • Quality & Reliability (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
KR2019950026748U 1995-09-28 1995-09-28 Audio signal processor KR200147770Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950026748U KR200147770Y1 (en) 1995-09-28 1995-09-28 Audio signal processor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950026748U KR200147770Y1 (en) 1995-09-28 1995-09-28 Audio signal processor

Publications (2)

Publication Number Publication Date
KR970015062U true KR970015062U (en) 1997-04-28
KR200147770Y1 KR200147770Y1 (en) 1999-06-15

Family

ID=19424622

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950026748U KR200147770Y1 (en) 1995-09-28 1995-09-28 Audio signal processor

Country Status (1)

Country Link
KR (1) KR200147770Y1 (en)

Also Published As

Publication number Publication date
KR200147770Y1 (en) 1999-06-15

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Legal Events

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