NL90554C - - Google Patents

Info

Publication number
NL90554C
NL90554C NL90554DA NL90554C NL 90554 C NL90554 C NL 90554C NL 90554D A NL90554D A NL 90554DA NL 90554 C NL90554 C NL 90554C
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 NL90554C publication Critical patent/NL90554C/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
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B14/00—Transmission systems not characterised by the medium used for transmission
    • H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
    • H04B14/06—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation
    • H04B14/062—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using differential modulation, e.g. delta modulation using delta modulation or one-bit differential modulation [1DPCM]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Stereophonic System (AREA)
NL90554D 1950-05-17 NL90554C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL290150X 1950-05-17

Publications (1)

Publication Number Publication Date
NL90554C true NL90554C (no)

Family

ID=19782719

Family Applications (1)

Application Number Title Priority Date Filing Date
NL90554D NL90554C (no) 1950-05-17

Country Status (7)

Country Link
US (1) US2760003A (no)
BE (1) BE503290A (no)
CH (1) CH290150A (no)
DE (1) DE939388C (no)
FR (1) FR1042984A (no)
GB (1) GB698707A (no)
NL (1) NL90554C (no)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2066522A (en) * 1934-12-19 1937-01-05 Bell Telephone Labor Inc Protective system and method
US2287862A (en) * 1940-12-24 1942-06-30 Rca Corp Transmitting system
NL72326C (no) * 1944-05-26
US2543737A (en) * 1947-03-28 1951-02-27 Rca Corp Multiplex system
GB646051A (en) * 1948-02-20 1950-11-15 Standard Telephones Cables Ltd Improvements in or relating to electric pulse code modulation systems of communication

Also Published As

Publication number Publication date
CH290150A (de) 1953-04-15
BE503290A (no)
FR1042984A (fr) 1953-11-05
US2760003A (en) 1956-08-21
GB698707A (en) 1953-10-21
DE939388C (de) 1956-02-23

Similar Documents

Publication Publication Date Title
BE504430A (no)
BE506411A (no)
BE325830A (no)
BE365921A (no)
BE442233A (no)
BE461301A (no)
BE465350A (no)
BE471217A (no)
BE474353A (no)
BE486021A (no)
BE489017A (no)
BE493326A (no)
BE493328A (no)
BE493329A (no)
BE493351A (no)
BE493362A (no)
BE493367A (no)
BE493380A (no)
BE493420A (no)
BE493509A (no)
BE493522A (no)
BE493852A (no)
BE494021A (no)
BE494028A (no)
BE494127A (no)