AU1693400A - A backward decoding method of digital audio data - Google Patents

A backward decoding method of digital audio data

Info

Publication number
AU1693400A
AU1693400A AU16934/00A AU1693400A AU1693400A AU 1693400 A AU1693400 A AU 1693400A AU 16934/00 A AU16934/00 A AU 16934/00A AU 1693400 A AU1693400 A AU 1693400A AU 1693400 A AU1693400 A AU 1693400A
Authority
AU
Australia
Prior art keywords
audio data
digital audio
decoding method
backward decoding
backward
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.)
Abandoned
Application number
AU16934/00A
Inventor
Jung Jae Park
Soo Geun You
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of AU1693400A publication Critical patent/AU1693400A/en
Abandoned 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
    • 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
    • G10L19/02—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 spectral analysis, e.g. transform vocoders or subband vocoders
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43—Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network or synchronising decoder's clock; Client middleware
    • H04N21/439—Processing of audio elementary streams
    • 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
    • G11B20/00007—Time or data compression or expansion
    • 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
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/008—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires
    • G11B5/00813—Recording on, or reproducing or erasing from, magnetic tapes, sheets, e.g. cards, or wires magnetic tapes
AU16934/00A 1999-02-24 1999-12-11 A backward decoding method of digital audio data Abandoned AU1693400A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR996157 1999-02-24
KR1019990006157A KR100300887B1 (en) 1999-02-24 1999-02-24 A method for backward decoding an audio data
PCT/KR1999/000764 WO2000051243A1 (en) 1999-02-24 1999-12-11 A backward decoding method of digital audio data

Publications (1)

Publication Number Publication Date
AU1693400A true AU1693400A (en) 2000-09-14

Family

ID=19574975

Family Applications (1)

Application Number Title Priority Date Filing Date
AU16934/00A Abandoned AU1693400A (en) 1999-02-24 1999-12-11 A backward decoding method of digital audio data

Country Status (4)

Country Link
JP (1) JP2002538503A (en)
KR (1) KR100300887B1 (en)
AU (1) AU1693400A (en)
WO (1) WO2000051243A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8692695B2 (en) 2000-10-03 2014-04-08 Realtime Data, Llc Methods for encoding and decoding data
US7386046B2 (en) 2001-02-13 2008-06-10 Realtime Data Llc Bandwidth sensitive data compression and decompression
WO2002086896A1 (en) * 2001-04-20 2002-10-31 Koninklijke Philips Electronics N.V. Method and apparatus for editing data streams
EP1308931A1 (en) * 2001-10-23 2003-05-07 Deutsche Thomson-Brandt Gmbh Decoding of a digital audio signal organised in frames comprising a header
KR100462611B1 (en) * 2002-06-27 2004-12-20 삼성전자주식회사 Audio coding method with harmonic extraction and apparatus thereof.
US7610195B2 (en) 2006-06-01 2009-10-27 Nokia Corporation Decoding of predictively coded data using buffer adaptation
KR101390551B1 (en) * 2012-09-24 2014-04-30 충북대학교 산학협력단 Method of low delay modified discrete cosine transform

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07334937A (en) * 1994-04-09 1995-12-22 Victor Co Of Japan Ltd Data recording method and disk medium
JP3190204B2 (en) * 1994-04-12 2001-07-23 ユナイテッド・モジュール・コーポレーション MPEG standard audio signal decoder
ATE246864T1 (en) * 1994-06-06 2003-08-15 Sci Worx Gmbh METHOD FOR CODING/DECODING A DATA STREAM
JPH08293157A (en) * 1995-04-21 1996-11-05 Matsushita Electric Ind Co Ltd Recording and reproducing method for variable frame length high efficiency coded data
JPH09147496A (en) * 1995-11-24 1997-06-06 Nippon Steel Corp Audio decoder
US5835375A (en) * 1996-01-02 1998-11-10 Ati Technologies Inc. Integrated MPEG audio decoder and signal processor
JP3596978B2 (en) * 1996-05-14 2004-12-02 株式会社ルネサステクノロジ Audio playback device
JPH10112135A (en) * 1996-10-08 1998-04-28 Suzuki Motor Corp Disk reproducing device
US5893066A (en) * 1996-10-15 1999-04-06 Samsung Electronics Co. Ltd. Fast requantization apparatus and method for MPEG audio decoding
JPH10178349A (en) * 1996-12-19 1998-06-30 Matsushita Electric Ind Co Ltd Coding and decoding method for audio signal

Also Published As

Publication number Publication date
WO2000051243A1 (en) 2000-08-31
KR100300887B1 (en) 2001-09-26
JP2002538503A (en) 2002-11-12
KR20000056661A (en) 2000-09-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase