GR58359B - Voice codification system - Google Patents

Voice codification system

Info

Publication number
GR58359B
GR58359B GR54119A GR770154119A GR58359B GR 58359 B GR58359 B GR 58359B GR 54119 A GR54119 A GR 54119A GR 770154119 A GR770154119 A GR 770154119A GR 58359 B GR58359 B GR 58359B
Authority
GR
Greece
Prior art keywords
voice
codification
codification system
voice codification
Prior art date
Application number
GR54119A
Other languages
Greek (el)
Original Assignee
Of Scient And Applied Res Ltd
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 Of Scient And Applied Res Ltd filed Critical Of Scient And Applied Res Ltd
Priority to GR54119A priority Critical patent/GR58359B/en
Publication of GR58359B publication Critical patent/GR58359B/en
Priority to GB7832650A priority patent/GB2004443B/en
Priority to DE19782834751 priority patent/DE2834751A1/en
Priority to CH844278A priority patent/CH639218A5/en

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
    • G10L19/0018—Speech coding using phonetic or linguistical decoding of the source; Reconstruction using text-to-speech synthesis
    • 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)
GR54119A 1977-08-09 1977-08-09 Voice codification system GR58359B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GR54119A GR58359B (en) 1977-08-09 1977-08-09 Voice codification system
GB7832650A GB2004443B (en) 1977-08-09 1978-08-08 Voice codification system
DE19782834751 DE2834751A1 (en) 1977-08-09 1978-08-08 VOICE ENCODING SYSTEM
CH844278A CH639218A5 (en) 1977-08-09 1978-08-09 VOICE ENCODING / DECODING METHOD.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GR54119A GR58359B (en) 1977-08-09 1977-08-09 Voice codification system

Publications (1)

Publication Number Publication Date
GR58359B true GR58359B (en) 1977-10-03

Family

ID=10927866

Family Applications (1)

Application Number Title Priority Date Filing Date
GR54119A GR58359B (en) 1977-08-09 1977-08-09 Voice codification system

Country Status (4)

Country Link
CH (1) CH639218A5 (en)
DE (1) DE2834751A1 (en)
GB (1) GB2004443B (en)
GR (1) GR58359B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2125259B (en) * 1982-08-04 1986-10-22 Secr Defence Digital coding of speech
JP4256189B2 (en) * 2003-03-28 2009-04-22 株式会社ケンウッド Audio signal compression apparatus, audio signal compression method, and program

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1487540C3 (en) * 1966-12-01 1981-06-25 Heinz Dipl.-Phys. 7801 Umkirch Kusch Process for the analysis and synthesis of electrical acoustic signals

Also Published As

Publication number Publication date
CH639218A5 (en) 1983-10-31
DE2834751C2 (en) 1988-05-19
DE2834751A1 (en) 1979-02-22
GB2004443A (en) 1979-03-28
GB2004443B (en) 1982-07-21

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