BE798045A - Modulateur-demodulateur - Google Patents

Modulateur-demodulateur

Info

Publication number
BE798045A
BE798045A BE2052674A BE2052674A BE798045A BE 798045 A BE798045 A BE 798045A BE 2052674 A BE2052674 A BE 2052674A BE 2052674 A BE2052674 A BE 2052674A BE 798045 A BE798045 A BE 798045A
Authority
BE
Belgium
Prior art keywords
demodulator
modulator
Prior art date
Application number
BE2052674A
Other languages
English (en)
Inventor
J L Ribour
M G Poullain
Original Assignee
Int Standard Electric Corp
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 Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of BE798045A publication Critical patent/BE798045A/fr

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
BE2052674A 1972-04-11 1973-04-11 Modulateur-demodulateur BE798045A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7212634A FR2179531B1 (fr) 1972-04-11 1972-04-11

Publications (1)

Publication Number Publication Date
BE798045A true BE798045A (fr) 1973-10-11

Family

ID=9096659

Family Applications (1)

Application Number Title Priority Date Filing Date
BE2052674A BE798045A (fr) 1972-04-11 1973-04-11 Modulateur-demodulateur

Country Status (6)

Country Link
BE (1) BE798045A (fr)
CH (1) CH564892A5 (fr)
DE (1) DE2316941A1 (fr)
ES (1) ES413549A1 (fr)
FR (1) FR2179531B1 (fr)
GB (1) GB1429265A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2434526A1 (fr) * 1978-08-23 1980-03-21 Telediffusion Fse Modulateur-demodulateur numerique a modulation a deplacement de frequence pour ligne a " 2 fils "
GB0525126D0 (en) 2005-12-09 2006-01-18 Uni I Oslo Improvements in data communications

Also Published As

Publication number Publication date
GB1429265A (en) 1976-03-24
DE2316941A1 (de) 1973-10-25
ES413549A1 (es) 1976-01-16
CH564892A5 (fr) 1975-07-31
FR2179531A1 (fr) 1973-11-23
FR2179531B1 (fr) 1975-10-24

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