NL7308150A - - Google Patents

Info

Publication number
NL7308150A
NL7308150A NL7308150A NL7308150A NL7308150A NL 7308150 A NL7308150 A NL 7308150A NL 7308150 A NL7308150 A NL 7308150A NL 7308150 A NL7308150 A NL 7308150A NL 7308150 A NL7308150 A NL 7308150A
Authority
NL
Netherlands
Application number
NL7308150A
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
Publication of NL7308150A publication Critical patent/NL7308150A/xx

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
    • H04B1/662—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 time/frequency relationship, e.g. time compression or expansion

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
NL7308150A 1972-06-14 1973-06-12 NL7308150A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722228905 DE2228905A1 (de) 1972-06-14 1972-06-14 Schaltungsanordnung zum uebertragen von codierten sprachsignalen ueber uebertragungswege mit unterschiedlichen uebertragungsbandbreiten

Publications (1)

Publication Number Publication Date
NL7308150A true NL7308150A (de) 1973-12-18

Family

ID=5847714

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7308150A NL7308150A (de) 1972-06-14 1973-06-12

Country Status (4)

Country Link
AU (1) AU5676573A (de)
DE (1) DE2228905A1 (de)
IT (1) IT989081B (de)
NL (1) NL7308150A (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2750240C3 (de) * 1977-11-10 1981-03-26 Felten & Guilleaume Fernmeldeanlagen GmbH, 8500 Nürnberg Verfahren zur Verbesserung der Wiedergabequalität von Sprache bei Verschlüsselungsverfahren

Also Published As

Publication number Publication date
AU5676573A (en) 1974-12-12
IT989081B (it) 1975-05-20
DE2228905A1 (de) 1974-01-03

Similar Documents

Publication Publication Date Title
AU487238B2 (de)
SE7110918L (de)
CH586208A5 (de)
BG18136A1 (de)
BG18155A1 (de)
BG18279A1 (de)
BG18912A1 (de)
BG18986A1 (de)
BG19005A1 (de)
BG19394A1 (de)
BG19970A1 (de)
BG22328A1 (de)
BG22376A3 (de)
CH1700672A4 (de)
CH1866172A4 (de)
CH554555A (de)
CH560143A5 (de)
CH560269A5 (de)
CH560270A5 (de)
CH561579A5 (de)
CH562323A5 (de)
CH562338A5 (de)
CH564663A5 (de)
CH564698A5 (de)
CH565640A5 (de)

Legal Events

Date Code Title Description
BV The patent application has lapsed