FR1406026A - Nouveaux perfectionnements aux systèmes d'analyse de la voix - Google Patents

Nouveaux perfectionnements aux systèmes d'analyse de la voix

Info

Publication number
FR1406026A
FR1406026A FR06007398A FR06007398A FR1406026A FR 1406026 A FR1406026 A FR 1406026A FR 06007398 A FR06007398 A FR 06007398A FR 06007398 A FR06007398 A FR 06007398A FR 1406026 A FR1406026 A FR 1406026A
Authority
FR
France
Prior art keywords
register
signal
contents
signals
digital signals
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
Application number
FR06007398A
Other languages
English (en)
French (fr)
Inventor
Helmut Lamparter
Guenter Knauft
Wilhelm Spruth
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.)
Compagnie IBM France SAS
Original Assignee
Compagnie IBM France SAS
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 Compagnie IBM France SAS filed Critical Compagnie IBM France SAS
Priority to FR06007398A priority Critical patent/FR1406026A/fr
Priority to CH664265A priority patent/CH435784A/de
Priority to GB2175465A priority patent/GB1059015A/en
Priority to DE19651472003 priority patent/DE1472003B2/de
Priority to SE683465A priority patent/SE307977B/xx
Application granted granted Critical
Publication of FR1406026A publication Critical patent/FR1406026A/fr
Expired 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
    • 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)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Interface Circuits In Exchanges (AREA)
FR06007398A 1964-05-26 1964-05-26 Nouveaux perfectionnements aux systèmes d'analyse de la voix Expired FR1406026A (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR06007398A FR1406026A (fr) 1964-05-26 1964-05-26 Nouveaux perfectionnements aux systèmes d'analyse de la voix
CH664265A CH435784A (de) 1964-05-26 1965-05-12 Verfahren und Anordnung zur Verarbeitung der Spektrumfunktion bei der Sprachanalyse
GB2175465A GB1059015A (en) 1964-05-26 1965-05-21 Improvements in analysers for acoustic signals
DE19651472003 DE1472003B2 (de) 1964-05-26 1965-05-24 Verfahren und anordnung zur ableitung der spektrumfunktion bei der sprachanalyse
SE683465A SE307977B (cg-RX-API-DMAC7.html) 1964-05-26 1965-05-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR06007398A FR1406026A (fr) 1964-05-26 1964-05-26 Nouveaux perfectionnements aux systèmes d'analyse de la voix

Publications (1)

Publication Number Publication Date
FR1406026A true FR1406026A (fr) 1965-07-16

Family

ID=1574602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR06007398A Expired FR1406026A (fr) 1964-05-26 1964-05-26 Nouveaux perfectionnements aux systèmes d'analyse de la voix

Country Status (5)

Country Link
CH (1) CH435784A (cg-RX-API-DMAC7.html)
DE (1) DE1472003B2 (cg-RX-API-DMAC7.html)
FR (1) FR1406026A (cg-RX-API-DMAC7.html)
GB (1) GB1059015A (cg-RX-API-DMAC7.html)
SE (1) SE307977B (cg-RX-API-DMAC7.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2649259C2 (de) * 1976-10-29 1983-06-09 Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Verfahren zum automatischen Erkennen von gestörter Telefonsprache
CH645501GA3 (cg-RX-API-DMAC7.html) * 1981-07-24 1984-10-15

Also Published As

Publication number Publication date
DE1472003B2 (de) 1976-09-16
DE1472003A1 (de) 1969-10-09
SE307977B (cg-RX-API-DMAC7.html) 1969-01-27
GB1059015A (en) 1967-02-15
CH435784A (de) 1967-05-15

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