ZA847554B - A method of and an arrangement for checking character conversion multiplexers in a pulse-code modulation transmission line - Google Patents

A method of and an arrangement for checking character conversion multiplexers in a pulse-code modulation transmission line

Info

Publication number
ZA847554B
ZA847554B ZA847554A ZA847554A ZA847554B ZA 847554 B ZA847554 B ZA 847554B ZA 847554 A ZA847554 A ZA 847554A ZA 847554 A ZA847554 A ZA 847554A ZA 847554 B ZA847554 B ZA 847554B
Authority
ZA
South Africa
Prior art keywords
pulse
arrangement
transmission line
code modulation
character conversion
Prior art date
Application number
ZA847554A
Other languages
English (en)
Inventor
Pavel Hajnik
Franz Irniger
Balz Murer
Rolf Staehli
Original Assignee
Siemens Ag Albis
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 Siemens Ag Albis filed Critical Siemens Ag Albis
Publication of ZA847554B publication Critical patent/ZA847554B/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/14—Monitoring arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
ZA847554A 1984-02-17 1984-09-25 A method of and an arrangement for checking character conversion multiplexers in a pulse-code modulation transmission line ZA847554B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH773/84A CH662459A5 (de) 1984-02-17 1984-02-17 Verfahren zur pruefung der kennzeichenumsetzer-multiplexer in einer pcm-uebertragungsstrecke und pruefanordnung zur durchfuehrung des verfahrens.

Publications (1)

Publication Number Publication Date
ZA847554B true ZA847554B (en) 1985-05-29

Family

ID=4194842

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA847554A ZA847554B (en) 1984-02-17 1984-09-25 A method of and an arrangement for checking character conversion multiplexers in a pulse-code modulation transmission line

Country Status (4)

Country Link
CH (1) CH662459A5 (xx)
DE (1) DE3428603A1 (xx)
GR (1) GR80024B (xx)
ZA (1) ZA847554B (xx)

Also Published As

Publication number Publication date
GR80024B (en) 1984-12-11
DE3428603A1 (de) 1985-09-05
CH662459A5 (de) 1987-09-30
DE3428603C2 (xx) 1987-04-16

Similar Documents

Publication Publication Date Title
EP0167850A3 (en) Signal transmission system and method
EP0162558A3 (en) Method and apparatus for converting a run length limited code
GB8507248D0 (en) Information transmission method
AU4678185A (en) Data transmission method and apparatus
DE3573162D1 (en) Hermeticity testing method and system
DE3478250D1 (en) Method and device for measuring phase-jitter of a transmission canal
AU578872B2 (en) Interface apparatus and method
EP0054129A3 (en) Method of making a bit line in a ram structure and ram with such bit line
DE3572783D1 (en) Method and device for recording characters
GB2158943B (en) Method and apparatus for determination of a quantity of microconstituent
JPS5762626A (en) Input signal converter and coding method
DE3566207D1 (en) Synchronous data transmission method and device for carrying it out
IL76728A0 (en) Apparatus and method for laser drilling
DE3571311D1 (en) Poster and its making method
EP0156396A3 (en) Power converter control apparatus and power converter control method
DE3171383D1 (en) Method and apparatus for enhancing the output of a log-antilog type rms converter
AU4402185A (en) Data transmission method and apparatus
ZA847554B (en) A method of and an arrangement for checking character conversion multiplexers in a pulse-code modulation transmission line
GB2163699B (en) Press device and method
DE3573366D1 (en) Method of using a data-processing system and data-processing system
PL255462A1 (en) Method of catalyticaly reforming petrols
EP0160944A3 (en) System function simulation method and apparatus
EP0191134A3 (en) Method and apparatus for generating a set of signals representing a curve
GB2169813B (en) Compost-making apparatus and method
ZA858577B (en) Gasification methods and apparatus