FR2105413A5 - - Google Patents

Info

Publication number
FR2105413A5
FR2105413A5 FR7032369A FR7032369A FR2105413A5 FR 2105413 A5 FR2105413 A5 FR 2105413A5 FR 7032369 A FR7032369 A FR 7032369A FR 7032369 A FR7032369 A FR 7032369A FR 2105413 A5 FR2105413 A5 FR 2105413A5
Authority
FR
France
Prior art keywords
signals
synthesizer
speech
read out
channels
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
FR7032369A
Other languages
English (en)
French (fr)
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 FR7032369A priority Critical patent/FR2105413A5/fr
Priority to GB1620771A priority patent/GB1337471A/en
Priority to DE19712136861 priority patent/DE2136861A1/de
Application granted granted Critical
Publication of FR2105413A5 publication Critical patent/FR2105413A5/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission
    • 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)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Computational Linguistics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Analogue/Digital Conversion (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
FR7032369A 1970-09-01 1970-09-01 Expired FR2105413A5 (enrdf_load_stackoverflow)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7032369A FR2105413A5 (enrdf_load_stackoverflow) 1970-09-01 1970-09-01
GB1620771A GB1337471A (en) 1970-09-01 1971-05-21 Multiplex audio response unit
DE19712136861 DE2136861A1 (de) 1970-09-01 1971-07-23 Multiplex Sprachausgabesystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7032369A FR2105413A5 (enrdf_load_stackoverflow) 1970-09-01 1970-09-01

Publications (1)

Publication Number Publication Date
FR2105413A5 true FR2105413A5 (enrdf_load_stackoverflow) 1972-04-28

Family

ID=9060944

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7032369A Expired FR2105413A5 (enrdf_load_stackoverflow) 1970-09-01 1970-09-01

Country Status (3)

Country Link
DE (1) DE2136861A1 (enrdf_load_stackoverflow)
FR (1) FR2105413A5 (enrdf_load_stackoverflow)
GB (1) GB1337471A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
GB1337471A (en) 1973-11-14
DE2136861A1 (de) 1972-03-02

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Legal Events

Date Code Title Description
ST Notification of lapse