BE427593A - - Google Patents

Info

Publication number
BE427593A
BE427593A BE427593DA BE427593A BE 427593 A BE427593 A BE 427593A BE 427593D A BE427593D A BE 427593DA BE 427593 A BE427593 A BE 427593A
Authority
BE
Belgium
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 BE427593A publication Critical patent/BE427593A/xx

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/18Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22Demodulator circuits; Receiver circuits
    • H04L27/233Demodulator circuits; Receiver circuits using non-coherent demodulation
    • H04L27/2332Demodulator circuits; Receiver circuits using non-coherent demodulation using a non-coherent carrier
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/18Phase-modulated carrier systems, i.e. using phase-shift keying
    • H04L27/22Demodulator circuits; Receiver circuits
    • H04L27/227Demodulator circuits; Receiver circuits using coherent demodulation
    • H04L27/2275Demodulator circuits; Receiver circuits using coherent demodulation wherein the carrier recovery circuit uses the received modulated signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Interface Circuits In Exchanges (AREA)
  • Devices For Supply Of Signal Current (AREA)
BE427593D 1937-04-19 BE427593A (en:Method)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1112537A GB494099A (en) 1937-04-19 1937-04-19 Improvements in or relating to telegraph systems

Publications (1)

Publication Number Publication Date
BE427593A true BE427593A (en:Method)

Family

ID=9980494

Family Applications (1)

Application Number Title Priority Date Filing Date
BE427593D BE427593A (en:Method) 1937-04-19

Country Status (4)

Country Link
BE (1) BE427593A (en:Method)
DE (1) DE737381C (en:Method)
FR (1) FR836695A (en:Method)
GB (1) GB494099A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL62039C (en:Method) * 1945-05-07

Also Published As

Publication number Publication date
DE737381C (de) 1943-07-12
FR836695A (fr) 1939-01-24
GB494099A (en) 1938-10-19

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