BE768044A - Circuit de compensation des composantes parasites de tension continue dans la demodulation de signaux de donnees binaires converties en frequence - Google Patents

Circuit de compensation des composantes parasites de tension continue dans la demodulation de signaux de donnees binaires converties en frequence

Info

Publication number
BE768044A
BE768044A BE768044A BE768044A BE768044A BE 768044 A BE768044 A BE 768044A BE 768044 A BE768044 A BE 768044A BE 768044 A BE768044 A BE 768044A BE 768044 A BE768044 A BE 768044A
Authority
BE
Belgium
Prior art keywords
demodulation
frequency
data signals
compensation circuit
binary data
Prior art date
Application number
BE768044A
Other languages
English (en)
French (fr)
Original Assignee
Siemens Ag
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 filed Critical Siemens Ag
Publication of BE768044A publication Critical patent/BE768044A/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/10—Frequency-modulated carrier systems, i.e. using frequency-shift keying
    • H04L27/14—Demodulator circuits; Receiver circuits
    • H04L27/142—Compensating direct current components occurring during the demodulation and which are caused by mistuning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Dc Digital Transmission (AREA)
  • Amplifiers (AREA)
BE768044A 1970-06-03 1971-06-03 Circuit de compensation des composantes parasites de tension continue dans la demodulation de signaux de donnees binaires converties en frequence BE768044A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702027293 DE2027293B2 (de) 1970-06-03 1970-06-03 Schaltungsanordnung zur kompensation der bei der demodu lation von frequenzumgetasteten binaeren datenzeichen auf tretenden gleichspannungsstoerkomponente

Publications (1)

Publication Number Publication Date
BE768044A true BE768044A (fr) 1971-12-03

Family

ID=5772934

Family Applications (1)

Application Number Title Priority Date Filing Date
BE768044A BE768044A (fr) 1970-06-03 1971-06-03 Circuit de compensation des composantes parasites de tension continue dans la demodulation de signaux de donnees binaires converties en frequence

Country Status (10)

Country Link
AT (1) AT306110B (OSRAM)
BE (1) BE768044A (OSRAM)
CH (1) CH529490A (OSRAM)
DE (1) DE2027293B2 (OSRAM)
FR (1) FR2095886A5 (OSRAM)
GB (1) GB1321948A (OSRAM)
LU (1) LU63261A1 (OSRAM)
NL (1) NL7107261A (OSRAM)
NO (1) NO129228B (OSRAM)
SE (1) SE365679B (OSRAM)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6724247B2 (en) 2001-09-13 2004-04-20 Telefonaktiebolaget Lm Ericsson (Publ) FM demodulator having DC offset compensation

Also Published As

Publication number Publication date
AT306110B (de) 1973-03-26
NL7107261A (OSRAM) 1971-12-07
FR2095886A5 (OSRAM) 1972-02-11
NO129228B (OSRAM) 1974-03-11
DE2027293B2 (de) 1972-03-09
GB1321948A (en) 1973-07-04
SE365679B (OSRAM) 1974-03-25
DE2027293A1 (OSRAM) 1972-03-09
LU63261A1 (OSRAM) 1972-03-20
CH529490A (de) 1972-10-15

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