ATE303646T1 - Sinusoidale kodierung - Google Patents

Sinusoidale kodierung

Info

Publication number
ATE303646T1
ATE303646T1 AT01953981T AT01953981T ATE303646T1 AT E303646 T1 ATE303646 T1 AT E303646T1 AT 01953981 T AT01953981 T AT 01953981T AT 01953981 T AT01953981 T AT 01953981T AT E303646 T1 ATE303646 T1 AT E303646T1
Authority
AT
Austria
Prior art keywords
sinusoidal
transmitted
frequency
signal
sinusoidal coding
Prior art date
Application number
AT01953981T
Other languages
English (en)
Inventor
Arnoldus W J Oomen
Brinker Albertus C Den
Original Assignee
Koninkl Philips Electronics Nv
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8171658&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE303646(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninkl Philips Electronics Nv filed Critical Koninkl Philips Electronics Nv
Application granted granted Critical
Publication of ATE303646T1 publication Critical patent/ATE303646T1/de

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
    • 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
    • G10L19/005—Correction of errors induced by the transmission channel, if related to the coding algorithm
    • 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
    • G10L19/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Optical Communication System (AREA)
  • Dc Digital Transmission (AREA)
AT01953981T 2000-06-20 2001-06-14 Sinusoidale kodierung ATE303646T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP00202144 2000-06-20
PCT/EP2001/006758 WO2001099097A1 (en) 2000-06-20 2001-06-14 Sinusoidal coding

Publications (1)

Publication Number Publication Date
ATE303646T1 true ATE303646T1 (de) 2005-09-15

Family

ID=8171658

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01953981T ATE303646T1 (de) 2000-06-20 2001-06-14 Sinusoidale kodierung

Country Status (8)

Country Link
US (1) US7739106B2 (de)
EP (1) EP1203369B1 (de)
JP (2) JP5485488B2 (de)
KR (1) KR100861884B1 (de)
CN (1) CN1193347C (de)
AT (1) ATE303646T1 (de)
DE (1) DE60113034T2 (de)
WO (1) WO2001099097A1 (de)

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* Cited by examiner, † Cited by third party
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KR20050049543A (ko) * 2002-10-17 2005-05-25 코닌클리케 필립스 일렉트로닉스 엔.브이. 위상 갱신을 사용한 사인 오디오 코딩
CN100559467C (zh) * 2002-11-29 2009-11-11 皇家飞利浦电子股份有限公司 音频编码
JP2006510938A (ja) * 2002-12-19 2006-03-30 コーニンクレッカ　フィリップス　エレクトロニクス　エヌ　ヴィ 音声符号化における正弦波の選択
KR20050085761A (ko) * 2002-12-19 2005-08-29 코닌클리케 필립스 일렉트로닉스 엔.브이. 오디오 인코딩에서의 사인곡선 선택
EP1649453B1 (de) * 2003-07-18 2009-03-11 Koninklijke Philips Electronics N.V. Audiocodierung mit niedriger bitrate
CN1846253B (zh) * 2003-09-05 2010-06-16 皇家飞利浦电子股份有限公司 低比特率音频编码
US7725310B2 (en) * 2003-10-13 2010-05-25 Koninklijke Philips Electronics N.V. Audio encoding
DE602006009271D1 (de) * 2005-07-14 2009-10-29 Koninkl Philips Electronics Nv Audiosignalsynthese
FR2897212A1 (fr) * 2006-02-09 2007-08-10 France Telecom Procede de codage d'un signal audio source, dispositif de codage, procede de decodage, signal, support de donnees, produits programme d'ordinateur correspondants
KR101299155B1 (ko) * 2006-12-29 2013-08-22 삼성전자주식회사 오디오 부호화 및 복호화 장치와 그 방법
KR101080421B1 (ko) * 2007-03-16 2011-11-04 삼성전자주식회사 정현파 오디오 코딩 방법 및 장치
US9872066B2 (en) * 2007-12-18 2018-01-16 Ibiquity Digital Corporation Method for streaming through a data service over a radio link subsystem
US8620660B2 (en) * 2010-10-29 2013-12-31 The United States Of America, As Represented By The Secretary Of The Navy Very low bit rate signal coder and decoder
WO2013048171A2 (ko) * 2011-09-28 2013-04-04 엘지전자 주식회사 음성 신호 부호화 방법 및 음성 신호 복호화 방법 그리고 이를 이용하는 장치
GB201401566D0 (en) * 2014-01-30 2014-03-19 Smiths Medical Int Ltd Respiratory therapy systems, sensors and methods

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Also Published As

Publication number Publication date
CN1193347C (zh) 2005-03-16
DE60113034D1 (de) 2005-10-06
JP5485488B2 (ja) 2014-05-07
JP2013080252A (ja) 2013-05-02
DE60113034T2 (de) 2006-06-14
EP1203369B1 (de) 2005-08-31
EP1203369A1 (de) 2002-05-08
WO2001099097A1 (en) 2001-12-27
KR20020027557A (ko) 2002-04-13
US20020007268A1 (en) 2002-01-17
JP2003536112A (ja) 2003-12-02
JP5792710B2 (ja) 2015-10-14
KR100861884B1 (ko) 2008-10-09
CN1383546A (zh) 2002-12-04
US7739106B2 (en) 2010-06-15

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