FR2830970B1 - METHOD AND DEVICE FOR SYNTHESIZING SUBSTITUTION FRAMES IN A SUCCESSION OF FRAMES REPRESENTING A SPEECH SIGNAL - Google Patents

METHOD AND DEVICE FOR SYNTHESIZING SUBSTITUTION FRAMES IN A SUCCESSION OF FRAMES REPRESENTING A SPEECH SIGNAL

Info

Publication number
FR2830970B1
FR2830970B1 FR0113181A FR0113181A FR2830970B1 FR 2830970 B1 FR2830970 B1 FR 2830970B1 FR 0113181 A FR0113181 A FR 0113181A FR 0113181 A FR0113181 A FR 0113181A FR 2830970 B1 FR2830970 B1 FR 2830970B1
Authority
FR
France
Prior art keywords
frames
succession
synthesizing
speech signal
substitution
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 - Fee Related
Application number
FR0113181A
Other languages
French (fr)
Other versions
FR2830970A1 (en
Inventor
Franck Bouteille
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.)
Orange SA
Original Assignee
France Telecom SA
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 France Telecom SA filed Critical France Telecom SA
Priority to FR0113181A priority Critical patent/FR2830970B1/en
Publication of FR2830970A1 publication Critical patent/FR2830970A1/en
Application granted granted Critical
Publication of FR2830970B1 publication Critical patent/FR2830970B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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

Landscapes

  • 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)
FR0113181A 2001-10-12 2001-10-12 METHOD AND DEVICE FOR SYNTHESIZING SUBSTITUTION FRAMES IN A SUCCESSION OF FRAMES REPRESENTING A SPEECH SIGNAL Expired - Fee Related FR2830970B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0113181A FR2830970B1 (en) 2001-10-12 2001-10-12 METHOD AND DEVICE FOR SYNTHESIZING SUBSTITUTION FRAMES IN A SUCCESSION OF FRAMES REPRESENTING A SPEECH SIGNAL

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0113181A FR2830970B1 (en) 2001-10-12 2001-10-12 METHOD AND DEVICE FOR SYNTHESIZING SUBSTITUTION FRAMES IN A SUCCESSION OF FRAMES REPRESENTING A SPEECH SIGNAL

Publications (2)

Publication Number Publication Date
FR2830970A1 FR2830970A1 (en) 2003-04-18
FR2830970B1 true FR2830970B1 (en) 2004-01-30

Family

ID=8868231

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0113181A Expired - Fee Related FR2830970B1 (en) 2001-10-12 2001-10-12 METHOD AND DEVICE FOR SYNTHESIZING SUBSTITUTION FRAMES IN A SUCCESSION OF FRAMES REPRESENTING A SPEECH SIGNAL

Country Status (1)

Country Link
FR (1) FR2830970B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2416467B (en) * 2003-05-14 2006-08-30 Oki Electric Ind Co Ltd Apparatus and method for concealing erased periodic signal data

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3102015B2 (en) * 1990-05-28 2000-10-23 日本電気株式会社 Audio decoding method
CA2142391C (en) * 1994-03-14 2001-05-29 Juin-Hwey Chen Computational complexity reduction during frame erasure or packet loss
FR2774827B1 (en) * 1998-02-06 2000-04-14 France Telecom METHOD FOR DECODING A BIT STREAM REPRESENTATIVE OF AN AUDIO SIGNAL
US6810377B1 (en) * 1998-06-19 2004-10-26 Comsat Corporation Lost frame recovery techniques for parametric, LPC-based speech coding systems
GB2343777B (en) * 1998-11-13 2003-07-02 Motorola Ltd Mitigating errors in a distributed speech recognition process
KR100630253B1 (en) * 1999-04-19 2006-10-02 에이티 앤드 티 코포레이션 Method and apparatus for performing packet loss or frame erasure concealment
AU2001229732A1 (en) * 2000-01-24 2001-07-31 Nokia Inc. System for lost packet recovery in voice over internet protocol based on time domain interpolation

Also Published As

Publication number Publication date
FR2830970A1 (en) 2003-04-18

Similar Documents

Publication Publication Date Title
FR2842294B1 (en) METHOD AND DEVICE FOR CORRECTING THE OUTPUT SIGNAL OF A RESOLVER
FR2842691B1 (en) METHOD AND DEVICE FOR TRANSFORMING A DIGITAL SIGNAL
DE60234012D1 (en) Signal processing apparatus, method, system, program and medium
DE60215440D1 (en) Image processing method, apparatus and system
DK2498424T3 (en) Method and system for coherent optical detection and signal processing
FR2840442B1 (en) METHOD, SYSTEM AND USER INTERFACE FOR AUTOMATICALLY MARKING SPEECH SIGNALS WITH PHONETIC SYMBOLS FOR CORRECTING PRONUNCIATION
FR2792798B1 (en) QUANTIFICATION METHOD AND DEVICE FOR VIDEO COMPRESSION
FR2825260B1 (en) METHOD AND DEVICE FOR DETECTION OF DENTAL CARIES
AU2002315454A1 (en) Method and apparatus for computing signal correlation at multiple resolutions
FR2858011B1 (en) DEVICE AND METHOD FOR SAMPLING WELL BOTTOM
FR2863070B1 (en) METHOD AND DEVICE FOR MAN INTERFACE - MACHINE
FR2808800B1 (en) DEVICE AND METHOD FOR THE PREPARATION OF INDIFFERENCED CELL
DE69941804D1 (en) Information signal processing apparatus, image information conversion apparatus and image display apparatus
NL1020033A1 (en) Image processing apparatus and method for image-in-image display with frame rate conversion.
FR2858257B1 (en) DIRECTED SOLIDIFICATION METHOD AND DEVICE
FR2819620B1 (en) COLOR CONVERSION CHARACTERISTIC DETERMINATION METHOD, IMAGE DISPLAY DEVICE AND RECORDING MEDIA
FR2828925B1 (en) DEVICE, SUSPENSION KIT METHOD OF AN APPARATUS
FR2836551B1 (en) DEVICE AND METHOD FOR DETECTION OF IMPURITIES
FR2823459B1 (en) IMPROVED DEVICE AND ASSOCIATED METHOD OF SAID BI-PASS WELDING
FR2792432B1 (en) DEVICE AND METHOD FOR DIGITAL SIGNAL TRANSFORMATION
FR2847418B1 (en) METHOD AND APPARATUS FOR CORRECTING IMAGE REMANENCE ARTIFACT.
FR2850827B1 (en) METHOD AND DEVICE FOR COMPRESSION OF PARTS OF IMAGES
FR2855688B1 (en) METHOD AND APPARATUS FOR MATCHING BETWEEN INPUT ENTRY VALUE AND ENCODED ARRIVAL OUTPUT VALUE
FR2830970B1 (en) METHOD AND DEVICE FOR SYNTHESIZING SUBSTITUTION FRAMES IN A SUCCESSION OF FRAMES REPRESENTING A SPEECH SIGNAL
FR2842672B1 (en) DEVICE AND METHOD FOR ROBUST DECODING OF ARITHMETIC CODES

Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20120629