FR1569433A - - Google Patents

Info

Publication number
FR1569433A
FR1569433A FR1569433DA FR1569433A FR 1569433 A FR1569433 A FR 1569433A FR 1569433D A FR1569433D A FR 1569433DA FR 1569433 A FR1569433 A FR 1569433A
Authority
FR
France
Prior art keywords
gate
gates
pulses
signals
excitation
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
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
Application granted granted Critical
Publication of FR1569433A publication Critical patent/FR1569433A/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
    • 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)
  • Spectroscopy & Molecular Physics (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Time-Division Multiplex Systems (AREA)
FR1569433D 1967-06-29 1968-06-04 Expired FR1569433A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT606967A AT272413B (de) 1967-06-29 1967-06-29 Einrichtung zur Sprachsynthese für mehrere Sprachkanäle

Publications (1)

Publication Number Publication Date
FR1569433A true FR1569433A (fr) 1969-05-30

Family

ID=3582539

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1569433D Expired FR1569433A (fr) 1967-06-29 1968-06-04

Country Status (5)

Country Link
JP (1) JPS503892B1 (fr)
AT (1) AT272413B (fr)
DE (1) DE1762485A1 (fr)
FR (1) FR1569433A (fr)
GB (1) GB1214023A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016427A3 (en) * 1979-03-15 1982-05-26 Cselt Centro Studi E Laboratori Telecomunicazioni S.P.A. Multi-channel digital speech synthesizer
EP0075311A3 (en) * 1981-09-22 1984-02-01 Siemens Aktiengesellschaft Arrangement for speech transmission based on the channel vocoder principle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016427A3 (en) * 1979-03-15 1982-05-26 Cselt Centro Studi E Laboratori Telecomunicazioni S.P.A. Multi-channel digital speech synthesizer
EP0075311A3 (en) * 1981-09-22 1984-02-01 Siemens Aktiengesellschaft Arrangement for speech transmission based on the channel vocoder principle

Also Published As

Publication number Publication date
JPS503892B1 (fr) 1975-02-12
AT272413B (de) 1969-07-10
GB1214023A (en) 1970-11-25
DE1762485A1 (de) 1970-05-06

Similar Documents

Publication Publication Date Title
GB946706A (en) Improvements in and relating to electrical servo control systems
ES345223A1 (es) Un procedimiento para la transmision de informaciones o da-tos digitales.
GB1187489A (en) Variable Digital Delay Circuit
GB1107020A (en) Multiplex communication system
FR1569433A (fr)
GB856732A (en) Improvements in automatic electric switching systems such as automatic telephone exchanges
GB1485876A (en) Time division multiplex transmission system
GB714908A (en) Improvements in or relating to pulse signal apparatus and systems
GB1273390A (en) Pulsing system including binary coded rate multiplier
US4150256A (en) Digital multiplexer incorporating high-speed analog sampling gates
GB1317831A (en) Data transmission system
GB1268366A (en) Telecommunication switching centre
GB1267625A (en) A multiplexer
GB1256371A (en) Scrambling arrangement for sampled-data time-allocation communication systems
GB996433A (en) Data transmission systems
GB532730A (en) Improvements in or relating to automatic or semi-automatic telephone systems
GB1377583A (en) Communication systems
GB722172A (en) Improvements in or relating to automatic telephone exchange systems
US3261921A (en) Multi-channel communication systems
US3610832A (en) Apparatus for adapting pcm telephone systems to multiplexed telegraph use
FR2068668A7 (en) Mould conveyor cars moving in a closed circuit
ES359474A1 (es) Un sistema para distribuir una senal modulada en frecuen- cia.
GB1271058A (en) Noise rejecting circuit
GB1036131A (en) Improvements in or relating to time division multiplex communication systems
GB1069930A (en) Improvements in or relating to data transmission systems

Legal Events

Date Code Title Description
ST Notification of lapse