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ID21288A - Peralatan dan metoda decoding/encoding audio yang berskala - Google Patents

Peralatan dan metoda decoding/encoding audio yang berskala

Info

Publication number
ID21288A
ID21288A IDP980854A ID980854A ID21288A ID 21288 A ID21288 A ID 21288A ID P980854 A IDP980854 A ID P980854A ID 980854 A ID980854 A ID 980854A ID 21288 A ID21288 A ID 21288A
Authority
ID
Indonesia
Prior art keywords
audio decoding
scale equipment
decoding methods
methods
scale
Prior art date
Application number
IDP980854A
Other languages
English (en)
Indonesian (id)
Inventor
Sung-Hee Park
Yeon-Bae Kim
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ID21288A publication Critical patent/ID21288A/id

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission
    • H04B1/665—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission using psychoacoustic properties of the ear, e.g. masking effect

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Materials For Photolithography (AREA)
IDP980854A 1997-11-20 1998-06-10 Peralatan dan metoda decoding/encoding audio yang berskala ID21288A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970061606A KR100335609B1 (ko) 1997-11-20 1997-11-20 비트율조절이가능한오디오부호화/복호화방법및장치

Publications (1)

Publication Number Publication Date
ID21288A true ID21288A (id) 1999-05-20

Family

ID=19525211

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP980854A ID21288A (id) 1997-11-20 1998-06-10 Peralatan dan metoda decoding/encoding audio yang berskala

Country Status (12)

Country Link
US (1) US6349284B1 (zh)
EP (1) EP0918401B1 (zh)
JP (1) JP3412081B2 (zh)
KR (1) KR100335609B1 (zh)
CN (1) CN1131598C (zh)
BR (1) BR9804457B1 (zh)
DE (1) DE69833834T2 (zh)
EG (1) EG21510A (zh)
ID (1) ID21288A (zh)
IL (1) IL124836A (zh)
MY (1) MY122265A (zh)
RU (1) RU2185024C2 (zh)

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* Cited by examiner, † Cited by third party
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EP0918401B1 (en) 2006-03-15
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JPH11186911A (ja) 1999-07-09
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MY122265A (en) 2006-04-29
KR100335609B1 (ko) 2002-10-04
RU2185024C2 (ru) 2002-07-10
JP3412081B2 (ja) 2003-06-03
DE69833834D1 (de) 2006-05-11
IL124836A0 (en) 1999-01-26
CN1131598C (zh) 2003-12-17
KR19990041073A (ko) 1999-06-15
EP0918401A2 (en) 1999-05-26
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CN1218339A (zh) 1999-06-02
DE69833834T2 (de) 2006-11-23

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