SE417047B - Anordning for mottagning av frekvensmodullerade digitala datasignaler - Google Patents

Anordning for mottagning av frekvensmodullerade digitala datasignaler

Info

Publication number
SE417047B
SE417047B SE7707400A SE7707400A SE417047B SE 417047 B SE417047 B SE 417047B SE 7707400 A SE7707400 A SE 7707400A SE 7707400 A SE7707400 A SE 7707400A SE 417047 B SE417047 B SE 417047B
Authority
SE
Sweden
Prior art keywords
digital data
data signals
frequency modulated
receiving frequency
modulated digital
Prior art date
Application number
SE7707400A
Other languages
English (en)
Other versions
SE7707400L (sv
Inventor
J Gammel
K Kammerlander
Der Neyen H-J Von
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
Priority claimed from DE2628997A external-priority patent/DE2628997C3/de
Priority claimed from DE2714439A external-priority patent/DE2714439C3/de
Priority claimed from DE19772721526 external-priority patent/DE2721526C3/de
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of SE7707400L publication Critical patent/SE7707400L/sv
Publication of SE417047B publication Critical patent/SE417047B/sv

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
  • Circuits Of Receivers In General (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
SE7707400A 1976-06-28 1977-06-27 Anordning for mottagning av frekvensmodullerade digitala datasignaler SE417047B (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2628997A DE2628997C3 (de) 1976-06-28 1976-06-28 System zum Empfang frequenzmodulierter digitaler Nachrichtensignale
DE2714439A DE2714439C3 (de) 1977-03-31 1977-03-31 System zum Empfang frequenzmodulierter digitaler Nachrichtensignale
DE19772721526 DE2721526C3 (de) 1977-05-12 1977-05-12 System zum Empfang frequenzmodulierter digitaler Nachrichtensignale

Publications (2)

Publication Number Publication Date
SE7707400L SE7707400L (sv) 1977-12-29
SE417047B true SE417047B (sv) 1981-02-16

Family

ID=27186896

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7707400A SE417047B (sv) 1976-06-28 1977-06-27 Anordning for mottagning av frekvensmodullerade digitala datasignaler

Country Status (13)

Country Link
AT (1) AT358631B (sv)
CH (1) CH619087A5 (sv)
DK (1) DK281077A (sv)
ES (1) ES460184A1 (sv)
FI (1) FI771996A (sv)
FR (1) FR2357115A1 (sv)
GB (1) GB1584641A (sv)
IE (1) IE45444B1 (sv)
IT (1) IT1086275B (sv)
LU (1) LU77628A1 (sv)
NL (1) NL178115C (sv)
NO (1) NO772272L (sv)
SE (1) SE417047B (sv)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905471B1 (de) * 1979-02-13 1980-02-21 Siemens Ag System zum Empfang frequenzmodulierter digitaler Nachrichtensignale

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778727A (en) * 1972-05-11 1973-12-11 Singer Co Crystal controlled frequency discriminator

Also Published As

Publication number Publication date
LU77628A1 (de) 1979-03-26
AT358631B (de) 1980-09-25
FR2357115A1 (fr) 1978-01-27
GB1584641A (en) 1981-02-18
IT1086275B (it) 1985-05-28
CH619087A5 (en) 1980-08-29
ATA452177A (de) 1980-02-15
ES460184A1 (es) 1978-12-01
NL178115C (nl) 1986-01-16
IE45444B1 (en) 1982-08-25
NL7707119A (nl) 1977-12-30
FI771996A (sv) 1977-12-29
SE7707400L (sv) 1977-12-29
FR2357115B1 (sv) 1982-01-08
NL178115B (nl) 1985-08-16
IE45444L (en) 1977-12-28
DK281077A (da) 1977-12-29
NO772272L (no) 1977-12-29

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