DE2602307C2 - Schaltungsanordnung zum Erfassen und Darstellen des vom Kehlkopf abgegebenen Sprechmusters (Laryngograph) - Google Patents

Schaltungsanordnung zum Erfassen und Darstellen des vom Kehlkopf abgegebenen Sprechmusters (Laryngograph)

Info

Publication number
DE2602307C2
DE2602307C2 DE19762602307 DE2602307A DE2602307C2 DE 2602307 C2 DE2602307 C2 DE 2602307C2 DE 19762602307 DE19762602307 DE 19762602307 DE 2602307 A DE2602307 A DE 2602307A DE 2602307 C2 DE2602307 C2 DE 2602307C2
Authority
DE
Germany
Prior art keywords
speech
larynx
circuit
circuit arrangement
arrangement according
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
DE19762602307
Other languages
German (de)
English (en)
Other versions
DE2602307A1 (de
Inventor
Adrian John Hemel Hempsted Hertfordshire Fourcin
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.)
LARYNGOGRAPH Ltd HEMEL HEMPSTEAD HERTFORDSHIRE GB
Original Assignee
LARYNGOGRAPH Ltd HEMEL HEMPSTEAD HERTFORDSHIRE GB
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 LARYNGOGRAPH Ltd HEMEL HEMPSTEAD HERTFORDSHIRE GB filed Critical LARYNGOGRAPH Ltd HEMEL HEMPSTEAD HERTFORDSHIRE GB
Publication of DE2602307A1 publication Critical patent/DE2602307A1/de
Application granted granted Critical
Publication of DE2602307C2 publication Critical patent/DE2602307C2/de
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/16—Devices for psychotechnics; Testing reaction times ; Devices for evaluating the psychological state
    • A61B5/164—Lie detection
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
    • 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
    • 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
    • G10L25/90—Pitch determination of speech signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Human Computer Interaction (AREA)
  • Public Health (AREA)
  • Computational Linguistics (AREA)
  • Animal Behavior & Ethology (AREA)
  • Surgery (AREA)
  • Molecular Biology (AREA)
  • Medical Informatics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Signal Processing (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Data Mining & Analysis (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Psychiatry (AREA)
  • Hospice & Palliative Care (AREA)
  • Educational Technology (AREA)
  • Developmental Disabilities (AREA)
  • Psychology (AREA)
  • Child & Adolescent Psychology (AREA)
  • Social Psychology (AREA)
  • Quality & Reliability (AREA)
  • Radiology & Medical Imaging (AREA)
  • Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Measurement And Recording Of Electrical Phenomena And Electrical Characteristics Of The Living Body (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Prostheses (AREA)
DE19762602307 1975-01-24 1976-01-22 Schaltungsanordnung zum Erfassen und Darstellen des vom Kehlkopf abgegebenen Sprechmusters (Laryngograph) Expired DE2602307C2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB326975A GB1533112A (en) 1975-01-24 1975-01-24 Apparatus for speech pattern derivation

Publications (2)

Publication Number Publication Date
DE2602307A1 DE2602307A1 (de) 1976-07-29
DE2602307C2 true DE2602307C2 (de) 1983-07-28

Family

ID=9755146

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762602307 Expired DE2602307C2 (de) 1975-01-24 1976-01-22 Schaltungsanordnung zum Erfassen und Darstellen des vom Kehlkopf abgegebenen Sprechmusters (Laryngograph)

Country Status (6)

Country Link
JP (1) JPS51135304A (enExample)
DE (1) DE2602307C2 (enExample)
DK (1) DK151419C (enExample)
FR (1) FR2298849A1 (enExample)
GB (1) GB1533112A (enExample)
SE (1) SE436526B (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62156791U (enExample) * 1986-03-27 1987-10-05
DE102006008990B4 (de) 2006-02-23 2008-05-21 Atmos Medizintechnik Gmbh & Co. Kg Verfahren und Anordnung zur Erzeugung eines dem Öffnungszustand der Stimmlippen des Kehlkopfes entsprechenden Signals

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB600336A (en) * 1945-09-24 1948-04-06 Gerard Michael Horvitch Improved electrical means for indicating sound pitch or voice inflection
US2500646A (en) * 1946-11-23 1950-03-14 Bell Telephone Labor Inc Visual representation of complex waves
US3024783A (en) * 1958-01-21 1962-03-13 Timcke Rolf Vibration therapy apparatus
US3188388A (en) * 1961-12-29 1965-06-08 Ibm Voice inflection detection circuit
US3587562A (en) * 1968-02-01 1971-06-28 Becton Dickinson Co Physiological monitoring system
US3608543A (en) * 1968-10-03 1971-09-28 Univ Carnegie Mellon Physiological impedance-measuring apparatus
US3639691A (en) * 1969-05-09 1972-02-01 Perception Technology Corp Characterizing audio signals
US3677261A (en) * 1970-04-03 1972-07-18 American Optical Corp Impedance pneumograph

Also Published As

Publication number Publication date
DE2602307A1 (de) 1976-07-29
DK151419C (da) 1988-06-13
SE7600672L (sv) 1976-10-22
JPS5613960B2 (enExample) 1981-04-01
SE436526B (sv) 1984-12-17
DK28776A (da) 1976-07-25
FR2298849A1 (fr) 1976-08-20
GB1533112A (en) 1978-11-22
JPS51135304A (en) 1976-11-24
FR2298849B1 (enExample) 1982-08-20
DK151419B (da) 1987-11-30

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Legal Events

Date Code Title Description
OD Request for examination
8181 Inventor (new situation)

Free format text: FOURCIN, ADRIAN JOHN, HEMEL HEMPSTED, HERTFORDSHIRE, GB

D2 Grant after examination
8364 No opposition during term of opposition