AT251655B - Channel vocoder - Google Patents

Channel vocoder

Info

Publication number
AT251655B
AT251655B ATA838464A AT838464A AT251655B AT 251655 B AT251655 B AT 251655B AT A838464 A ATA838464 A AT A838464A AT 838464 A AT838464 A AT 838464A AT 251655 B AT251655 B AT 251655B
Authority
AT
Austria
Prior art keywords
channel vocoder
vocoder
channel
Prior art date
Application number
ATA838464A
Other languages
German (de)
Original Assignee
Ibm Oesterreich Internationale
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 Oesterreich Internationale filed Critical Ibm Oesterreich Internationale
Priority to ATA838464A priority Critical patent/AT251655B/en
Priority to CH1306365A priority patent/CH425903A/en
Priority to GB40710/65A priority patent/GB1061857A/en
Priority to NL656512648A priority patent/NL153003B/en
Priority to ES0318014A priority patent/ES318014A1/en
Priority to ES0318017A priority patent/ES318017A1/en
Priority to DEJ29098A priority patent/DE1258471B/en
Priority to FR33385A priority patent/FR1454589A/en
Priority to BE670406A priority patent/BE670406A/xx
Priority to SE12755/65A priority patent/SE337046B/xx
Application granted granted Critical
Publication of AT251655B publication Critical patent/AT251655B/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/66—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission
    • H04B1/667—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission for reducing bandwidth of signals; for improving efficiency of transmission using a division in frequency subbands

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Transmitters (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
ATA838464A 1964-10-01 1964-10-01 Channel vocoder AT251655B (en)

Priority Applications (10)

Application Number Priority Date Filing Date Title
ATA838464A AT251655B (en) 1964-10-01 1964-10-01 Channel vocoder
CH1306365A CH425903A (en) 1964-10-01 1965-09-20 Method for bandwidth-limited message transmission according to the principle of the channel vocoder and arrangement for carrying out the method
GB40710/65A GB1061857A (en) 1964-10-01 1965-09-24 Improvements in speech analysis systems
ES0318014A ES318014A1 (en) 1964-10-01 1965-09-30 Method for transmiting information with a limited bandwidth. (Machine-translation by Google Translate, not legally binding)
NL656512648A NL153003B (en) 1964-10-01 1965-09-30 SYNTHETIC SPEECH TRANSMISSION SYSTEM.
ES0318017A ES318017A1 (en) 1964-10-01 1965-09-30 Provision to transmit information with limited bandwidth. (Machine-translation by Google Translate, not legally binding)
DEJ29098A DE1258471B (en) 1964-10-01 1965-10-01 Channel vocoder for bandwidth-limited message transmission
FR33385A FR1454589A (en) 1964-10-01 1965-10-01 Channel-based voice encoder with spectrum compensation
BE670406A BE670406A (en) 1964-10-01 1965-10-01
SE12755/65A SE337046B (en) 1964-10-01 1965-10-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA838464A AT251655B (en) 1964-10-01 1964-10-01 Channel vocoder

Publications (1)

Publication Number Publication Date
AT251655B true AT251655B (en) 1967-01-10

Family

ID=3604991

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA838464A AT251655B (en) 1964-10-01 1964-10-01 Channel vocoder

Country Status (9)

Country Link
AT (1) AT251655B (en)
BE (1) BE670406A (en)
CH (1) CH425903A (en)
DE (1) DE1258471B (en)
ES (2) ES318014A1 (en)
FR (1) FR1454589A (en)
GB (1) GB1061857A (en)
NL (1) NL153003B (en)
SE (1) SE337046B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2544901B1 (en) * 1983-04-20 1986-02-21 Zurcher Jean Frederic CHANNEL VOCODER PROVIDED WITH MEANS FOR COMPENSATING FOR PARASITIC MODULATIONS OF THE SYNTHETIC SPEECH SIGNAL

Also Published As

Publication number Publication date
SE337046B (en) 1971-07-26
NL6512648A (en) 1966-04-04
ES318017A1 (en) 1966-07-16
DE1258471B (en) 1968-01-11
CH425903A (en) 1966-12-15
GB1061857A (en) 1967-03-15
FR1454589A (en) 1966-02-11
NL153003B (en) 1977-04-15
BE670406A (en) 1966-01-31
ES318014A1 (en) 1965-12-01

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