FR883391A - Dispositif permettant de produire artificiellement et de transmettre des phonèmes par voie électrique - Google Patents

Dispositif permettant de produire artificiellement et de transmettre des phonèmes par voie électrique

Info

Publication number
FR883391A
FR883391A FR883391DA FR883391A FR 883391 A FR883391 A FR 883391A FR 883391D A FR883391D A FR 883391DA FR 883391 A FR883391 A FR 883391A
Authority
FR
France
Prior art keywords
frequency
oscillations
amplitude
valve
produced
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
Other languages
English (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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Application granted granted Critical
Publication of FR883391A publication Critical patent/FR883391A/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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00

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)
  • Electrophonic Musical Instruments (AREA)
  • Circuit For Audible Band Transducer (AREA)
FR883391D 1941-06-20 1942-06-18 Dispositif permettant de produire artificiellement et de transmettre des phonèmes par voie électrique Expired FR883391A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL883391X 1941-06-20

Publications (1)

Publication Number Publication Date
FR883391A true FR883391A (fr) 1943-07-02

Family

ID=19853615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR883391D Expired FR883391A (fr) 1941-06-20 1942-06-18 Dispositif permettant de produire artificiellement et de transmettre des phonèmes par voie électrique

Country Status (3)

Country Link
BE (1) BE446049A (fr)
FR (1) FR883391A (fr)
GB (1) GB611533A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2883465A (en) * 1953-12-17 1959-04-21 Vilbig Friedrich Frequency band transformer

Also Published As

Publication number Publication date
GB611533A (en) 1948-11-01
BE446049A (fr) 1942-07-31

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