BG15228A3 - METHOD AND DEVICE FOR ESTABLISHING TELEPHONE CONNECTIONS BETWEEN SUBSCRIBERS AND THE EXCHANGE TRANSMITTING SIGNALS WITH PULSE-CODE MODULATION - Google Patents

METHOD AND DEVICE FOR ESTABLISHING TELEPHONE CONNECTIONS BETWEEN SUBSCRIBERS AND THE EXCHANGE TRANSMITTING SIGNALS WITH PULSE-CODE MODULATION

Info

Publication number
BG15228A3
BG15228A3 BG010665A BG1066568A BG15228A3 BG 15228 A3 BG15228 A3 BG 15228A3 BG 010665 A BG010665 A BG 010665A BG 1066568 A BG1066568 A BG 1066568A BG 15228 A3 BG15228 A3 BG 15228A3
Authority
BG
Bulgaria
Prior art keywords
subscribers
pulse
transmitting signals
code modulation
telephone connections
Prior art date
Application number
BG010665A
Other languages
Bulgarian (bg)
Inventor
Hans-Martin Christiansen
Original Assignee
Hans-Martin Christiansen
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 Hans-Martin Christiansen filed Critical Hans-Martin Christiansen
Publication of BG15228A3 publication Critical patent/BG15228A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Interface Circuits In Exchanges (AREA)
BG010665A 1967-09-14 1968-09-14 METHOD AND DEVICE FOR ESTABLISHING TELEPHONE CONNECTIONS BETWEEN SUBSCRIBERS AND THE EXCHANGE TRANSMITTING SIGNALS WITH PULSE-CODE MODULATION BG15228A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1537824 1967-09-14

Publications (1)

Publication Number Publication Date
BG15228A3 true BG15228A3 (en) 1976-06-10

Family

ID=5675953

Family Applications (1)

Application Number Title Priority Date Filing Date
BG010665A BG15228A3 (en) 1967-09-14 1968-09-14 METHOD AND DEVICE FOR ESTABLISHING TELEPHONE CONNECTIONS BETWEEN SUBSCRIBERS AND THE EXCHANGE TRANSMITTING SIGNALS WITH PULSE-CODE MODULATION

Country Status (9)

Country Link
AT (1) AT290637B (en)
BE (1) BE720850A (en)
BG (1) BG15228A3 (en)
CH (1) CH473523A (en)
DE (1) DE1297163C2 (en)
FR (1) FR1579833A (en)
GB (1) GB1197026A (en)
NL (1) NL6812528A (en)
SE (1) SE337609B (en)

Also Published As

Publication number Publication date
AT290637B (en) 1971-06-11
DE1297163B (en) 1969-06-12
CH473523A (en) 1969-05-31
SE337609B (en) 1971-08-16
DE1297163C2 (en) 1977-04-14
NL6812528A (en) 1969-03-18
BE720850A (en) 1969-03-13
FR1579833A (en) 1969-08-29
GB1197026A (en) 1970-07-01

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