SE316808B - - Google Patents

Info

Publication number
SE316808B
SE316808B SE444665A SE444665A SE316808B SE 316808 B SE316808 B SE 316808B SE 444665 A SE444665 A SE 444665A SE 444665 A SE444665 A SE 444665A SE 316808 B SE316808 B SE 316808B
Authority
SE
Sweden
Prior art keywords
speech
data processing
signal
fundamental frequency
processing unit
Prior art date
Application number
SE444665A
Other languages
English (en)
Inventor
K Bandat
E Rothauser
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Publication of SE316808B publication Critical patent/SE316808B/xx

Links

Classifications

    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00Speech 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
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10LSPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00Speech 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
    • G10L19/02Speech 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)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Analogue/Digital Conversion (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
SE444665A 1964-04-06 1965-04-06 SE316808B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1964J0025599 DE1206027C2 (de) 1964-04-06 1964-04-06 Verfahren zur Gewinnung einer digitalisierten Darstellung natuerlicher Sprache

Publications (1)

Publication Number Publication Date
SE316808B true SE316808B (de) 1969-11-03

Family

ID=7202295

Family Applications (1)

Application Number Title Priority Date Filing Date
SE444665A SE316808B (de) 1964-04-06 1965-04-06

Country Status (6)

Country Link
CH (1) CH433794A (de)
DE (1) DE1206027C2 (de)
FR (1) FR1438587A (de)
GB (1) GB1078829A (de)
NL (1) NL6504102A (de)
SE (1) SE316808B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10122655C2 (de) * 2001-05-10 2003-06-12 Sms Meer Gmbh Ziehmaschine zum Ziehen von langgestrecktem Material

Also Published As

Publication number Publication date
FR1438587A (fr) 1966-05-13
DE1206027B (de) 1965-12-02
GB1078829A (en) 1967-08-09
NL6504102A (nl) 1965-10-07
DE1206027C2 (de) 1973-05-10
CH433794A (de) 1967-04-15

Similar Documents

Publication Publication Date Title
DE3373856D1 (en) Direct digital to digital sampling rate conversion method and apparatus
ATE86415T1 (de) Digitale polyphasen-filterbank mit maximaler taktreduktion.
DE3370219D1 (en) Digital data detecting apparatus
US2983872A (en) Signal-translating apparatus
SE316808B (de)
ES293278A1 (es) Sistema de transmisiën de senales
GB918941A (en) Apparatus for deriving pitch signals from a speech wave
US3516071A (en) Signalling system using time-division-multiplex
FR2050972A5 (de)
GB906652A (en) Spectrum analyser
GB1501874A (en) Telecommunications apparatus
GB916781A (en) Method and arrangement for the identification of speech
GB1059015A (en) Improvements in analysers for acoustic signals
FR1415553A (fr) Perfectionnements aux systèmes d'analyse de la voix
US3116374A (en) Voice bandwidth reduction transmission system
GB1334177A (en) Vocoder excitation system
GB1048747A (en) Apparatus for sampling and analysing a complex pattern
GB905838A (en) Improvements in or relating to apparatus for converting time-division multiplex signals to frequency-division multiplex signals
SU953658A1 (ru) Анализатор амплитуд и частот формант речевого сигнала
GB1192215A (en) Data Transmission Apparatus.
GB897946A (en) Sequential sampling apparatus
GB848607A (en) Electrical signalling system
JPS57197644A (en) Data compressing device
GB1264060A (en) A periodicity analyser for a quasi-periodic signal
JPS52119274A (en) Signal analyzing system