GB1303417A - - Google Patents

Info

Publication number
GB1303417A
GB1303417A GB2079671A GB2079671A GB1303417A GB 1303417 A GB1303417 A GB 1303417A GB 2079671 A GB2079671 A GB 2079671A GB 2079671 A GB2079671 A GB 2079671A GB 1303417 A GB1303417 A GB 1303417A
Authority
GB
United Kingdom
Prior art keywords
filters
parameters
phonemes
store
speech
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
GB2079671A
Other languages
English (en)
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 filed Critical
Publication of GB1303417A publication Critical patent/GB1303417A/en
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
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Auxiliary Devices For Music (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Stereophonic System (AREA)
  • Complex Calculations (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
GB2079671A 1970-01-30 1971-04-19 Expired GB1303417A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7003429A FR2074813A1 (enrdf_load_stackoverflow) 1970-01-30 1970-01-30

Publications (1)

Publication Number Publication Date
GB1303417A true GB1303417A (enrdf_load_stackoverflow) 1973-01-17

Family

ID=9049881

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2079671A Expired GB1303417A (enrdf_load_stackoverflow) 1970-01-30 1971-04-19

Country Status (3)

Country Link
DE (1) DE2104012C3 (enrdf_load_stackoverflow)
FR (1) FR2074813A1 (enrdf_load_stackoverflow)
GB (1) GB1303417A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081607A (en) * 1975-04-02 1978-03-28 Rockwell International Corporation Keyword detection in continuous speech using continuous asynchronous correlation
US4351032A (en) 1978-12-04 1982-09-21 General Electric Company Frequency sensing circuit
CN103177723A (zh) * 2011-12-20 2013-06-26 上海博泰悦臻电子设备制造有限公司 语音处理装置、车载终端设备及语音处理方法

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009785A1 (de) * 1980-03-14 1981-10-01 Deutsche Itt Industries Gmbh, 7800 Freiburg Spektralanalysator

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1163567B (de) * 1958-10-31 1964-02-20 E H K Kuepfmueller Dr Ing Einrichtung zur Erkennung von Sprachlauten
GB1055371A (en) * 1964-03-06 1967-01-18 Standard Telephones Cables Ltd Apparatus for the recognition of speech
US3466394A (en) * 1966-05-02 1969-09-09 Ibm Voice verification system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4081607A (en) * 1975-04-02 1978-03-28 Rockwell International Corporation Keyword detection in continuous speech using continuous asynchronous correlation
US4351032A (en) 1978-12-04 1982-09-21 General Electric Company Frequency sensing circuit
CN103177723A (zh) * 2011-12-20 2013-06-26 上海博泰悦臻电子设备制造有限公司 语音处理装置、车载终端设备及语音处理方法

Also Published As

Publication number Publication date
DE2104012A1 (de) 1971-08-05
DE2104012C3 (de) 1981-05-27
FR2074813A1 (enrdf_load_stackoverflow) 1971-10-08
DE2104012B2 (de) 1980-08-07

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee