DE60113034T2 - Sinusoidale kodierung - Google Patents

Sinusoidale kodierung Download PDF

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Publication number
DE60113034T2
DE60113034T2 DE60113034T DE60113034T DE60113034T2 DE 60113034 T2 DE60113034 T2 DE 60113034T2 DE 60113034 T DE60113034 T DE 60113034T DE 60113034 T DE60113034 T DE 60113034T DE 60113034 T2 DE60113034 T2 DE 60113034T2
Authority
DE
Germany
Prior art keywords
sinusoidal
transmitted
encoding
frequency
signal
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.)
Expired - Lifetime
Application number
DE60113034T
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English (en)
Other versions
DE60113034D1 (de
Inventor
W Oomen
Brinker C Den
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.)
Koninklijke Philips NV
Original Assignee
Koninklijke 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
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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=DE60113034(T2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Application granted granted Critical
Publication of DE60113034D1 publication Critical patent/DE60113034D1/de
Publication of DE60113034T2 publication Critical patent/DE60113034T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • G10L19/005—Correction of errors induced by the transmission channel, if related to the coding algorithm
    • 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
DE60113034T 2000-06-20 2001-06-14 Sinusoidale kodierung Expired - Lifetime DE60113034T2 (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 (2)

Publication Number Publication Date
DE60113034D1 DE60113034D1 (de) 2005-10-06
DE60113034T2 true DE60113034T2 (de) 2006-06-14

Family

ID=8171658

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60113034T Expired - Lifetime DE60113034T2 (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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RU2005114916A (ru) * 2002-10-17 2005-10-10 Конинклейке Филипс Электроникс Н.В. (Nl) Синусоидальное кодирование звука с обновлением фазы
ES2298568T3 (es) * 2002-11-29 2008-05-16 Koninklijke Philips Electronics N.V. Descodificacion de audio.
KR101008529B1 (ko) * 2002-12-19 2011-01-14 코닌클리케 필립스 일렉트로닉스 엔.브이. 오디오 인코딩에서의 정현파 선택
CN1729510A (zh) * 2002-12-19 2006-02-01 皇家飞利浦电子股份有限公司 音频编码中的正弦波选择
EP1649453B1 (de) * 2003-07-18 2009-03-11 Koninklijke Philips Electronics N.V. Audiocodierung mit niedriger bitrate
JP2007504503A (ja) * 2003-09-05 2007-03-01 コニンクリユケ フィリップス エレクトロニクス エヌ．ブイ． 低ビットレートオーディオ符号化
JP2007509363A (ja) * 2003-10-13 2007-04-12 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 オーディオ符号化方法及び装置
US20100131276A1 (en) * 2005-07-14 2010-05-27 Koninklijke Philips Electronics, N.V. Audio signal synthesis
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
US9472199B2 (en) 2011-09-28 2016-10-18 Lg Electronics Inc. Voice signal encoding method, voice signal decoding method, and apparatus using same
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
EP1203369A1 (de) 2002-05-08
EP1203369B1 (de) 2005-08-31
US20020007268A1 (en) 2002-01-17
JP2003536112A (ja) 2003-12-02
WO2001099097A1 (en) 2001-12-27
DE60113034D1 (de) 2005-10-06
CN1193347C (zh) 2005-03-16
US7739106B2 (en) 2010-06-15
JP2013080252A (ja) 2013-05-02
JP5792710B2 (ja) 2015-10-14
JP5485488B2 (ja) 2014-05-07
KR100861884B1 (ko) 2008-10-09
ATE303646T1 (de) 2005-09-15
CN1383546A (zh) 2002-12-04
KR20020027557A (ko) 2002-04-13

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