IE45444L - Receiver - Google Patents

Receiver

Info

Publication number
IE45444L
IE45444L IE771324A IE132477A IE45444L IE 45444 L IE45444 L IE 45444L IE 771324 A IE771324 A IE 771324A IE 132477 A IE132477 A IE 132477A IE 45444 L IE45444 L IE 45444L
Authority
IE
Ireland
Prior art keywords
receiver
frequency
digital information
information signals
receiving digital
Prior art date
Application number
IE771324A
Other versions
IE45444B1 (en
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/en
Priority claimed from DE2714439A external-priority patent/DE2714439C3/en
Priority claimed from DE19772721526 external-priority patent/DE2721526C3/en
Application filed by Siemens Ag filed Critical Siemens Ag
Publication of IE45444L publication Critical patent/IE45444L/en
Publication of IE45444B1 publication Critical patent/IE45444B1/en

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)

Abstract

System for receiving digital information signals modulated in frequency. [FR2357115A1]
IE1324/77A 1976-06-28 1977-06-28 Improvements in or relating to frequency-modulated data communications receivers IE45444B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2628997A DE2628997C3 (en) 1976-06-28 1976-06-28 System for receiving frequency-modulated digital communication signals
DE2714439A DE2714439C3 (en) 1977-03-31 1977-03-31 System for receiving frequency-modulated digital communication signals
DE19772721526 DE2721526C3 (en) 1977-05-12 1977-05-12 System for receiving frequency-modulated digital communication signals

Publications (2)

Publication Number Publication Date
IE45444L true IE45444L (en) 1977-12-28
IE45444B1 IE45444B1 (en) 1982-08-25

Family

ID=27186896

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1324/77A IE45444B1 (en) 1976-06-28 1977-06-28 Improvements in or relating to frequency-modulated data communications receivers

Country Status (13)

Country Link
AT (1) AT358631B (en)
CH (1) CH619087A5 (en)
DK (1) DK281077A (en)
ES (1) ES460184A1 (en)
FI (1) FI771996A7 (en)
FR (1) FR2357115A1 (en)
GB (1) GB1584641A (en)
IE (1) IE45444B1 (en)
IT (1) IT1086275B (en)
LU (1) LU77628A1 (en)
NL (1) NL178115C (en)
NO (1) NO772272L (en)
SE (1) SE417047B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2905471B1 (en) * 1979-02-13 1980-02-21 Siemens Ag System for receiving frequency-modulated digital message signals

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
ES460184A1 (en) 1978-12-01
FR2357115B1 (en) 1982-01-08
NL178115C (en) 1986-01-16
NO772272L (en) 1977-12-29
ATA452177A (en) 1980-02-15
NL178115B (en) 1985-08-16
LU77628A1 (en) 1979-03-26
AT358631B (en) 1980-09-25
SE417047B (en) 1981-02-16
FR2357115A1 (en) 1978-01-27
DK281077A (en) 1977-12-29
FI771996A7 (en) 1977-12-29
SE7707400L (en) 1977-12-29
CH619087A5 (en) 1980-08-29
GB1584641A (en) 1981-02-18
IE45444B1 (en) 1982-08-25
IT1086275B (en) 1985-05-28
NL7707119A (en) 1977-12-30

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