CN100514394C - 对于语音代码进行数据嵌入/抽取方法、装置以及系统 - Google Patents

对于语音代码进行数据嵌入/抽取方法、装置以及系统 Download PDF

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Publication number
CN100514394C
CN100514394C CNB031023223A CN03102322A CN100514394C CN 100514394 C CN100514394 C CN 100514394C CN B031023223 A CNB031023223 A CN B031023223A CN 03102322 A CN03102322 A CN 03102322A CN 100514394 C CN100514394 C CN 100514394C
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code
embed
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phonetic
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Chinese (zh)
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CN1437169A (zh
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大田恭士
鈴木政直
土永义照
田中正清
佐佐木繁
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Fujitsu Ltd
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Fujitsu 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
    • G10L19/018—Audio watermarking, i.e. embedding inaudible data in the audio signal
    • 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
    • G10L19/04—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 predictive techniques

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  • 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)
  • Multimedia (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
CNB031023223A 2002-02-04 2003-01-30 对于语音代码进行数据嵌入/抽取方法、装置以及系统 Expired - Fee Related CN100514394C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP026958/2002 2002-02-04
JP2002026958 2002-02-04
JP015538/2003 2003-01-24
JP2003015538A JP4330346B2 (ja) 2002-02-04 2003-01-24 音声符号に対するデータ埋め込み／抽出方法および装置並びにシステム

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN2008101340452A Division CN101320564B (zh) 2002-02-04 2003-01-30 数字语音通信系统

Publications (2)

Publication Number Publication Date
CN1437169A CN1437169A (zh) 2003-08-20
CN100514394C true CN100514394C (zh) 2009-07-15

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CNB031023223A Expired - Fee Related CN100514394C (zh) 2002-02-04 2003-01-30 对于语音代码进行数据嵌入/抽取方法、装置以及系统

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EP (2) EP1333424B1 (ja)
JP (1) JP4330346B2 (ja)
CN (1) CN100514394C (ja)
DE (2) DE60330716D1 (ja)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004069963A (ja) * 2002-08-06 2004-03-04 Fujitsu Ltd 音声符号変換装置及び音声符号化装置
JP4390803B2 (ja) 2003-05-01 2009-12-24 ノキア コーポレイション 可変ビットレート広帯域通話符号化におけるゲイン量子化方法および装置
JP4789430B2 (ja) * 2004-06-25 2011-10-12 パナソニック株式会社 音声符号化装置、音声復号化装置、およびこれらの方法
KR100565682B1 (ko) 2004-07-12 2006-03-29 엘지전자 주식회사 이동통신 단말기를 이용한 통화중 디지털 데이터 전송방법및 전송장치
JP4780375B2 (ja) * 2005-05-19 2011-09-28 大日本印刷株式会社 音響信号への制御コード埋込装置、および音響信号を用いた時系列駆動装置の制御システム
JP4896455B2 (ja) * 2005-07-11 2012-03-14 株式会社エヌ・ティ・ティ・ドコモ データ埋込装置、データ埋込方法、データ抽出装置、及び、データ抽出方法
US8054969B2 (en) * 2007-02-15 2011-11-08 Avaya Inc. Transmission of a digital message interspersed throughout a compressed information signal
US8055903B2 (en) * 2007-02-15 2011-11-08 Avaya Inc. Signal watermarking in the presence of encryption
JPWO2008114432A1 (ja) * 2007-03-20 2010-07-01 富士通株式会社 データ埋め込み装置、データ抽出装置、及び音声通信システム
CA2700024C (en) * 2007-10-26 2020-04-21 Jean Chouraqui Methods and systems for transferring multimedia content using an existing digital sound transfer protocol
JP5697395B2 (ja) * 2010-10-05 2015-04-08 ヤマハ株式会社 歌唱音声評価装置およびプログラム
US9767823B2 (en) 2011-02-07 2017-09-19 Qualcomm Incorporated Devices for encoding and detecting a watermarked signal
US9767822B2 (en) 2011-02-07 2017-09-19 Qualcomm Incorporated Devices for encoding and decoding a watermarked signal
US8880404B2 (en) * 2011-02-07 2014-11-04 Qualcomm Incorporated Devices for adaptively encoding and decoding a watermarked signal
CN110970038B (zh) * 2019-11-27 2023-04-18 云知声智能科技股份有限公司 语音解码方法及装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1233371A (zh) * 1996-10-15 1999-10-27 国际商业机器公司 数据隐藏及提取方法
WO2000026908A1 (en) * 1998-10-29 2000-05-11 Koninklijke Philips Electronics N.V. Embedding supplemental data in an information signal

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI103700B1 (fi) * 1994-09-20 1999-08-13 Nokia Mobile Phones Ltd Samanaikainen puheen ja datan siirto matkaviestinjärjestelmässä
US6363339B1 (en) * 1997-10-10 2002-03-26 Nortel Networks Limited Dynamic vocoder selection for storing and forwarding voice signals
JP3022462B2 (ja) * 1998-01-13 2000-03-21 興和株式会社 振動波の符号化方法及び復号化方法
JP3321767B2 (ja) * 1998-04-08 2002-09-09 株式会社エム研 音声データに透かし情報を埋め込む装置とその方法及び音声データから透かし情報を検出する装置とその方法及びその記録媒体
AU6533799A (en) * 1999-01-11 2000-07-13 Lucent Technologies Inc. Method for transmitting data in wireless speech channels
JP2003526274A (ja) * 2000-03-06 2003-09-02 メイヤー，トーマス，ダブリュー ディジタル電話信号へのデータの埋め込み

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1233371A (zh) * 1996-10-15 1999-10-27 国际商业机器公司 数据隐藏及提取方法
WO2000026908A1 (en) * 1998-10-29 2000-05-11 Koninklijke Philips Electronics N.V. Embedding supplemental data in an information signal

Also Published As

Publication number Publication date
EP1333424B1 (en) 2009-12-09
JP4330346B2 (ja) 2009-09-16
JP2003295879A (ja) 2003-10-15
EP1693832A2 (en) 2006-08-23
EP1693832A3 (en) 2007-06-20
EP1333424A2 (en) 2003-08-06
CN1437169A (zh) 2003-08-20
DE60330716D1 (de) 2010-02-04
DE60330413D1 (de) 2010-01-21
EP1333424A3 (en) 2005-07-13
EP1693832B1 (en) 2009-12-23

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Granted publication date: 20090715

Termination date: 20190130