FR90113E - équipements d'identification de la parole - Google Patents

équipements d'identification de la parole

Info

Publication number
FR90113E
FR90113E FR45183A FR45183A FR90113E FR 90113 E FR90113 E FR 90113E FR 45183 A FR45183 A FR 45183A FR 45183 A FR45183 A FR 45183A FR 90113 E FR90113 E FR 90113E
Authority
FR
France
Prior art keywords
recognition
word
input
stored
data
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
FR45183A
Other languages
English (en)
French (fr)
Inventor
Esmond Philip Goodwin Wright
Wincenty Bezdel
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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
Priority claimed from GB9638/64A external-priority patent/GB1012765A/en
Application filed by International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR90113E publication Critical patent/FR90113E/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
    • G10L15/00—Speech recognition
    • G10L15/08—Speech classification or search
    • G10L15/10—Speech classification or search using distance or distortion measures between unknown speech and reference templates
    • 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
    • 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
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/09—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being zero crossing rates

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Document Processing Apparatus (AREA)
FR45183A 1964-03-06 1966-01-07 équipements d'identification de la parole Expired FR90113E (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9638/64A GB1012765A (en) 1964-03-06 1964-03-06 Apparatus for the analysis of waveforms
GB96365A GB1055371A (en) 1964-03-06 1965-01-08 Apparatus for the recognition of speech

Publications (1)

Publication Number Publication Date
FR90113E true FR90113E (fr) 1967-10-20

Family

ID=39831987

Family Applications (1)

Application Number Title Priority Date Filing Date
FR45183A Expired FR90113E (fr) 1964-03-06 1966-01-07 équipements d'identification de la parole

Country Status (6)

Country Link
BE (1) BE674771A (de)
CH (1) CH456180A (de)
DE (1) DE1547026A1 (de)
FR (1) FR90113E (de)
GB (1) GB1055371A (de)
NL (1) NL6600070A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2074813A1 (de) * 1970-01-30 1971-10-08 Lannionnais Electronique
US4388495A (en) * 1981-05-01 1983-06-14 Interstate Electronics Corporation Speech recognition microcomputer
US4761815A (en) * 1981-05-01 1988-08-02 Figgie International, Inc. Speech recognition system based on word state duration and/or weight
JP2793213B2 (ja) * 1988-12-29 1998-09-03 株式会社東芝 音声認識装置及びこれを用いた電話機

Also Published As

Publication number Publication date
NL6600070A (nl) 1966-07-11
DE1547026A1 (de) 1969-10-23
GB1055371A (en) 1967-01-18
CH456180A (de) 1968-05-15
BE674771A (nl) 1966-07-06

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