JP5384780B2 - 無損失オーディオ符号化方法、無損失オーディオ符号化装置、無損失オーディオ復号化方法、無損失オーディオ復号化装置及び記録媒体 - Google Patents

無損失オーディオ符号化方法、無損失オーディオ符号化装置、無損失オーディオ復号化方法、無損失オーディオ復号化装置及び記録媒体 Download PDF

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JP5384780B2
JP5384780B2 JP2005052508A JP2005052508A JP5384780B2 JP 5384780 B2 JP5384780 B2 JP 5384780B2 JP 2005052508 A JP2005052508 A JP 2005052508A JP 2005052508 A JP2005052508 A JP 2005052508A JP 5384780 B2 JP5384780 B2 JP 5384780B2
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bit plane
binary
value
lossless
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JP2005242363A5 (enExample
JP2005242363A (ja
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重 會 金
磊 苗
時 和 李
▼尚▲ ▼爆▲ 金
殷 美 ▼呉▲
度 亨 金
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Samsung Electronics Co Ltd
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    • 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
    • G10L19/0017—Lossless audio signal coding; Perfect reconstruction of coded audio signal by transmission of coding error
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0004—Personal or domestic articles
    • F21V33/0052—Audio or video equipment, e.g. televisions, telephones, cameras or computers; Remote control devices therefor
    • F21V33/0056—Audio equipment, e.g. music instruments, radios or speakers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
JP2005052508A 2004-02-27 2005-02-28 無損失オーディオ符号化方法、無損失オーディオ符号化装置、無損失オーディオ復号化方法、無損失オーディオ復号化装置及び記録媒体 Expired - Fee Related JP5384780B2 (ja)

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KR1020040013681A KR20050087956A (ko) 2004-02-27 2004-02-27 무손실 오디오 부호화/복호화 방법 및 장치
KR2004-013681 2004-02-27

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JP2012173392A Division JP2012226375A (ja) 2004-02-27 2012-08-03 無損失オーディオ復号化方法及び無損失オーディオ復号化装置

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JP2005242363A JP2005242363A (ja) 2005-09-08
JP2005242363A5 JP2005242363A5 (enExample) 2008-04-10
JP5384780B2 true JP5384780B2 (ja) 2014-01-08

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JP2012173392A Ceased JP2012226375A (ja) 2004-02-27 2012-08-03 無損失オーディオ復号化方法及び無損失オーディオ復号化装置

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US (1) US7617110B2 (enExample)
EP (1) EP1569203A3 (enExample)
JP (2) JP5384780B2 (enExample)
KR (1) KR20050087956A (enExample)
CN (1) CN100588124C (enExample)

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EP3483886A1 (en) 2017-11-10 2019-05-15 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Selecting pitch lag
WO2019091576A1 (en) * 2017-11-10 2019-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Audio encoders, audio decoders, methods and computer programs adapting an encoding and decoding of least significant bits
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Publication number Publication date
EP1569203A2 (en) 2005-08-31
KR20050087956A (ko) 2005-09-01
US20050192799A1 (en) 2005-09-01
JP2012226375A (ja) 2012-11-15
EP1569203A3 (en) 2006-09-27
JP2005242363A (ja) 2005-09-08
CN1684371A (zh) 2005-10-19
US7617110B2 (en) 2009-11-10
CN100588124C (zh) 2010-02-03

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