NL275325A - - Google Patents

Info

Publication number
NL275325A
NL275325A NL275325DA NL275325A NL 275325 A NL275325 A NL 275325A NL 275325D A NL275325D A NL 275325DA NL 275325 A NL275325 A NL 275325A
Authority
NL
Netherlands
Application number
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.)
Publication of NL275325A publication Critical patent/NL275325A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H03D1/08—Demodulation of amplitude-modulated oscillations by means of non-linear two-pole elements
    • H03D1/10—Demodulation of amplitude-modulated oscillations by means of non-linear two-pole elements of diodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/06—Synchronising arrangements
    • H04J3/0602—Systems characterised by the synchronising information used
    • H04J3/0617—Systems characterised by the synchronising information used the synchronising signal being characterised by the frequency or phase
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L7/00—Arrangements for synchronising receiver with transmitter
    • H04L7/04—Speed or phase control by synchronisation signals
    • H04L7/08—Speed or phase control by synchronisation signals the synchronisation signals recurring cyclically

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Power Engineering (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Synchronisation In Digital Transmission Systems (AREA)
NL275325D 1961-02-27 NL275325A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92077A US3144514A (en) 1961-02-27 1961-02-27 Recurring signalling condition detector

Publications (1)

Publication Number Publication Date
NL275325A true NL275325A (en:Method)

Family

ID=22231370

Family Applications (1)

Application Number Title Priority Date Filing Date
NL275325D NL275325A (en:Method) 1961-02-27

Country Status (7)

Country Link
US (1) US3144514A (en:Method)
BE (1) BE614428A (en:Method)
CH (1) CH407218A (en:Method)
DE (1) DE1225718B (en:Method)
FR (1) FR81225E (en:Method)
GB (1) GB957690A (en:Method)
NL (1) NL275325A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1117292A (en) * 1966-02-02 1968-06-19 Standard Telephones Cables Ltd Supervisory apparatus for telecommunication systems

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT500026A (en:Method) * 1950-05-17
NL101572C (en:Method) * 1955-12-28
NL125814C (en:Method) * 1958-05-21
US2957943A (en) * 1958-06-09 1960-10-25 Bell Telephone Labor Inc Pulse code device

Also Published As

Publication number Publication date
US3144514A (en) 1964-08-11
BE614428A (fr) 1962-08-27
CH407218A (de) 1966-02-15
FR81225E (en:Method) 1963-12-06
DE1225718B (de) 1966-09-29
GB957690A (en) 1964-05-13

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