FR2142807B1 - - Google Patents

Info

Publication number
FR2142807B1
FR2142807B1 FR7123256A FR7123256A FR2142807B1 FR 2142807 B1 FR2142807 B1 FR 2142807B1 FR 7123256 A FR7123256 A FR 7123256A FR 7123256 A FR7123256 A FR 7123256A FR 2142807 B1 FR2142807 B1 FR 2142807B1
Authority
FR
France
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
FR7123256A
Other languages
French (fr)
Other versions
FR2142807A1 (en
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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7123256A priority Critical patent/FR2142807B1/fr
Publication of FR2142807A1 publication Critical patent/FR2142807A1/fr
Application granted granted Critical
Publication of FR2142807B1 publication Critical patent/FR2142807B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B21/00—Teaching, or communicating with, the blind, deaf or mute
    • G09B21/009—Teaching or communicating with deaf persons
    • 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
    • G10L19/0204—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 using subband decomposition
    • 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
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/06—Transformation of speech into a non-audible representation, e.g. speech visualisation or speech processing for tactile aids
    • G10L2021/065—Aids for the handicapped in understanding

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Physics & Mathematics (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
FR7123256A 1971-06-25 1971-06-25 Expired FR2142807B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7123256A FR2142807B1 (en) 1971-06-25 1971-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7123256A FR2142807B1 (en) 1971-06-25 1971-06-25

Publications (2)

Publication Number Publication Date
FR2142807A1 FR2142807A1 (en) 1973-02-02
FR2142807B1 true FR2142807B1 (en) 1973-06-29

Family

ID=9079331

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7123256A Expired FR2142807B1 (en) 1971-06-25 1971-06-25

Country Status (1)

Country Link
FR (1) FR2142807B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2716336B1 (en) * 1977-04-13 1978-07-06 Siemens Ag Procedure and hearing aid for the compensation of hearing defects
FR2494988B1 (en) * 1980-11-28 1985-07-05 Lafon Jean Claude IMPROVEMENTS ON HEARING AID DEVICES
FR2690550A1 (en) * 1992-04-28 1993-10-29 Spic France Sa Device for analyzing speech and acoustic phenomena

Also Published As

Publication number Publication date
FR2142807A1 (en) 1973-02-02

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Legal Events

Date Code Title Description
ST Notification of lapse