FR2088984A5 - - Google Patents

Info

Publication number
FR2088984A5
FR2088984A5 FR7038197A FR7038197A FR2088984A5 FR 2088984 A5 FR2088984 A5 FR 2088984A5 FR 7038197 A FR7038197 A FR 7038197A FR 7038197 A FR7038197 A FR 7038197A FR 2088984 A5 FR2088984 A5 FR 2088984A5
Authority
FR
France
Prior art keywords
pitch
signal
frequency
signals
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
FR7038197A
Other languages
English (en)
French (fr)
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.)
Ltv Electrosystems Inc
Original Assignee
Ltv Electrosystems 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
Application filed by Ltv Electrosystems Inc filed Critical Ltv Electrosystems Inc
Application granted granted Critical
Publication of FR2088984A5 publication Critical patent/FR2088984A5/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

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)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Electrophonic Musical Instruments (AREA)
FR7038197A 1969-10-22 1970-10-22 Expired FR2088984A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US87001269A 1969-10-22 1969-10-22

Publications (1)

Publication Number Publication Date
FR2088984A5 true FR2088984A5 (enExample) 1972-01-07

Family

ID=25354615

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7038197A Expired FR2088984A5 (enExample) 1969-10-22 1970-10-22

Country Status (8)

Country Link
US (1) US3697699A (enExample)
JP (1) JPS521603B1 (enExample)
CA (1) CA976655A (enExample)
DE (1) DE2051589C3 (enExample)
FR (1) FR2088984A5 (enExample)
GB (1) GB1310036A (enExample)
IL (1) IL35513A (enExample)
SE (1) SE367080B (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1458966A (en) * 1972-12-22 1976-12-22 Electronic Music Studios Londo Waveform processing
US3865982A (en) * 1973-05-15 1975-02-11 Belton Electronics Corp Digital audiometry apparatus and method
US4076958A (en) * 1976-09-13 1978-02-28 E-Systems, Inc. Signal synthesizer spectrum contour scaler
CA1114954A (en) * 1978-07-17 1981-12-22 Arthur J. Tardif Digital sound synthesizer
US5054072A (en) * 1987-04-02 1991-10-01 Massachusetts Institute Of Technology Coding of acoustic waveforms
WO2011025532A1 (en) * 2009-08-24 2011-03-03 NovaSpeech, LLC System and method for speech synthesis using frequency splicing
JP6428256B2 (ja) * 2014-12-25 2018-11-28 ヤマハ株式会社 音声処理装置

Also Published As

Publication number Publication date
IL35513A (en) 1974-01-14
GB1310036A (en) 1973-03-14
US3697699A (en) 1972-10-10
CA976655A (en) 1975-10-21
DE2051589C3 (de) 1980-11-27
JPS521603B1 (enExample) 1977-01-17
DE2051589A1 (de) 1971-06-16
DE2051589B2 (de) 1980-04-03
SE367080B (enExample) 1974-05-13
IL35513A0 (en) 1970-12-24

Similar Documents

Publication Publication Date Title
US4076958A (en) Signal synthesizer spectrum contour scaler
US3959592A (en) Method and apparatus for transmitting and receiving electrical speech signals transmitted in ciphered or coded form
US4643066A (en) Electronic musical instrument
FR2088984A5 (enExample)
GB1260735A (en) Vocoder speech transmission system
US3592969A (en) Speech analyzing apparatus
US3822380A (en) Digitally controlled signal generator
US3830977A (en) Speech-systhesiser
US3703609A (en) Noise signal generator for a digital speech synthesizer
JPS5445184A (en) Speed detector
JPS5482226A (en) Musical tone generator
JPS5534722A (en) Function generator
US4758971A (en) Digital signal generator
US4231278A (en) Adaptive computation in a digital tone synthesizer
SU587463A1 (ru) Функциональный генератор
ES440381A1 (es) Un circuito para la supervision sin posible fallo de impul- sos periodicos.
SU1383346A1 (ru) Логарифмический преобразователь
FR1590750A (enExample)
SU479244A1 (ru) Линейный преобразователь кодчастота импульсов
KR0165052B1 (ko) 디지탈 링백톤 발생회로
SU1091157A1 (ru) Устройство дл вычислени процентного отношени двух чисел
ES443437A1 (es) Un dispositivo de conversion de un flujo de impulsos para sistemas de comunicaciones.
SU466499A1 (ru) Цифровой частотный синтезатор
JP2797034B2 (ja) 正弦波発生回路
GB1316204A (en) Frequency spectrum signal generators