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Limited vocabulary speech recognition circuit for machine and telephone control

Info

Publication number
CA969275A
CA969275A CA 122322 CA122322A CA969275A CA 969275 A CA969275 A CA 969275A CA 122322 CA122322 CA 122322 CA 122322 A CA122322 A CA 122322A CA 969275 A CA969275 A CA 969275A
Authority
CA
Grant status
Grant
Patent type
Prior art keywords
machine
vocabulary
control
speech
telephone
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
CA 122322
Other versions
CA122322S (en )
Inventor
Mebenin Awipi
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.)
Lucent Technologies Inc
Original Assignee
AWIPI, MEBENIN
Lucent Technologies Inc
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
Grant date

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00Speech recognition
    • G10L15/08Speech classification or search
    • G10L15/10Speech classification or search using distance or distortion measures between unknown speech and reference templates
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L25/00Speech or voice analysis techniques not restricted to a single one of groups G10L15/00-G10L21/00
    • G10L25/03Speech or voice analysis techniques not restricted to a single one of groups G10L15/00-G10L21/00 characterised by the type of extracted parameters
    • G10L25/09Speech 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
CA 122322 1971-03-01 1971-09-08 Limited vocabulary speech recognition circuit for machine and telephone control Expired CA969275A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US11955171 true 1971-03-01 1971-03-01

Publications (1)

Publication Number Publication Date
CA969275A true CA969275A (en) 1975-06-10

Family

ID=22385015

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 122322 Expired CA969275A (en) 1971-03-01 1971-09-08 Limited vocabulary speech recognition circuit for machine and telephone control

Country Status (2)

Country Link
US (1) US3742143A (en)
CA (1) CA969275A (en)

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DE2755633C2 (en) * 1977-12-14 1982-04-01 Siegfried R. Dipl.-Math. 7000 Stuttgart De Ruppertsberg
US4445187A (en) * 1979-02-05 1984-04-24 Best Robert M Video games with voice dialog
US4333152A (en) * 1979-02-05 1982-06-01 Best Robert M TV Movies that talk back
US4569026A (en) * 1979-02-05 1986-02-04 Best Robert M TV Movies that talk back
US4275266A (en) * 1979-03-26 1981-06-23 Theodore Lasar Device to control machines by voice
US4348550A (en) * 1980-06-09 1982-09-07 Bell Telephone Laboratories, Incorporated Spoken word controlled automatic dialer
USRE32012E (en) * 1980-06-09 1985-10-22 At&T Bell Laboratories Spoken word controlled automatic dialer
US4819101A (en) * 1980-11-21 1989-04-04 Lemelson Jerome H Portable television camera and recording unit
US5260837A (en) * 1980-11-21 1993-11-09 Lemelson Jerome H Portable television camera-recorder and method for operating same
GB2092347B (en) * 1981-01-30 1985-09-18 Rca Corp Television remote control system for selectively controlling a plurality of external apparatus
CA1171945A (en) * 1981-04-16 1984-07-31 Mitel Corporation Voice recognizing telephone call denial system
US4462080A (en) * 1981-11-27 1984-07-24 Kearney & Trecker Corporation Voice actuated machine control
US4471683A (en) * 1982-08-26 1984-09-18 The United States Of America As Represented By The Secretary Of The Air Force Voice command weapons launching system
DE3309566A1 (en) * 1983-03-17 1984-09-20 Standard Elektrik Lorenz Ag Operating device for a teilnehmergeraet an information system
EP0125422A1 (en) * 1983-04-13 1984-11-21 Texas Instruments Incorporated Speaker-independent word recognizer
GB2145864B (en) * 1983-09-01 1987-09-03 King Reginald Alfred Voice recognition
EP0145683B1 (en) * 1983-09-30 1988-01-07 Asea Ab Industrial robot
US4980826A (en) * 1983-11-03 1990-12-25 World Energy Exchange Corporation Voice actuated automated futures trading exchange
US4704696A (en) * 1984-01-26 1987-11-03 Texas Instruments Incorporated Method and apparatus for voice control of a computer
US4644107A (en) * 1984-10-26 1987-02-17 Ttc Voice-controlled telephone using visual display
JP2654942B2 (en) * 1985-09-03 1997-09-17 モトロ−ラ・インコ−ポレ−テツド Voice communication device and its operation method
US4910784A (en) * 1987-07-30 1990-03-20 Texas Instruments Incorporated Low cost speech recognition system and method
US4945570A (en) * 1987-10-02 1990-07-31 Motorola, Inc. Method for terminating a telephone call by voice command
US4870686A (en) * 1987-10-19 1989-09-26 Motorola, Inc. Method for entering digit sequences by voice command
JPH04235630A (en) * 1990-07-30 1992-08-24 Ronald L Colier Method and device for programming computer by audible command
US5315688A (en) * 1990-09-21 1994-05-24 Theis Peter F System for recognizing or counting spoken itemized expressions
US5406618A (en) * 1992-10-05 1995-04-11 Phonemate, Inc. Voice activated, handsfree telephone answering device
US5832440A (en) * 1996-06-10 1998-11-03 Dace Technology Trolling motor with remote-control system having both voice--command and manual modes
US6167117A (en) * 1996-10-07 2000-12-26 Nortel Networks Limited Voice-dialing system using model of calling behavior
US5905789A (en) * 1996-10-07 1999-05-18 Northern Telecom Limited Call-forwarding system using adaptive model of user behavior
US5917891A (en) * 1996-10-07 1999-06-29 Northern Telecom, Limited Voice-dialing system using adaptive model of calling behavior
US5912949A (en) * 1996-11-05 1999-06-15 Northern Telecom Limited Voice-dialing system using both spoken names and initials in recognition
US6208713B1 (en) 1996-12-05 2001-03-27 Nortel Networks Limited Method and apparatus for locating a desired record in a plurality of records in an input recognizing telephone directory
US6665639B2 (en) * 1996-12-06 2003-12-16 Sensory, Inc. Speech recognition in consumer electronic products
US6005927A (en) * 1996-12-16 1999-12-21 Northern Telecom Limited Telephone directory apparatus and method
WO2004012422A3 (en) * 2002-07-31 2004-03-25 Arie Ariav Voice controlled system and method
US20140201639A1 (en) * 2010-08-23 2014-07-17 Nokia Corporation Audio user interface apparatus and method
US9589564B2 (en) * 2014-02-05 2017-03-07 Google Inc. Multiple speech locale-specific hotword classifiers for selection of a speech locale

Family Cites Families (10)

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Publication number Priority date Publication date Assignee Title
US3198884A (en) * 1960-08-29 1965-08-03 Ibm Sound analyzing system
US3234392A (en) * 1961-05-26 1966-02-08 Ibm Photosensitive pattern recognition systems
US3211832A (en) * 1961-08-28 1965-10-12 Rca Corp Processing apparatus utilizing simulated neurons
US3234332A (en) * 1961-12-01 1966-02-08 Rca Corp Acoustic apparatus and method for analyzing speech
US3238303A (en) * 1962-09-11 1966-03-01 Ibm Wave analyzing system
US3261916A (en) * 1962-11-16 1966-07-19 Ibm Adjustable recognition system
GB1012765A (en) * 1964-03-06 1965-12-08 Standard Telephones Cables Ltd Apparatus for the analysis of waveforms
DE1202517B (en) * 1964-07-29 1965-10-07 Telefunken Patent Means for the automatic recognition of spoken words or syllables
US3470321A (en) * 1965-11-22 1969-09-30 William C Dersch Jr Signal translating apparatus
US3612766A (en) * 1970-03-16 1971-10-12 Billy G Ferguson Telephone-actuating apparatus for invalid

Also Published As

Publication number Publication date Type
US3742143A (en) 1973-06-26 grant
CA969275A1 (en) grant

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