FR2296978B1 - - Google Patents

Info

Publication number
FR2296978B1
FR2296978B1 FR7443421A FR7443421A FR2296978B1 FR 2296978 B1 FR2296978 B1 FR 2296978B1 FR 7443421 A FR7443421 A FR 7443421A FR 7443421 A FR7443421 A FR 7443421A FR 2296978 B1 FR2296978 B1 FR 2296978B1
Authority
FR
France
Legal status (The legal status 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 status listed.)
Expired
Application number
FR7443421A
Other languages
French (fr)
Other versions
FR2296978A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7443421A priority Critical patent/FR2296978A1/fr
Publication of FR2296978A1 publication Critical patent/FR2296978A1/fr
Application granted granted Critical
Publication of FR2296978B1 publication Critical patent/FR2296978B1/fr
Granted legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00Modulated-carrier systems
    • H04L27/10Frequency-modulated carrier systems, i.e. using frequency-shift keying

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Noise Elimination (AREA)
FR7443421A 1974-12-31 1974-12-31 Systeme de transmission d'informations utilisant une modulation par deplacement de frequence Granted FR2296978A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7443421A FR2296978A1 (fr) 1974-12-31 1974-12-31 Systeme de transmission d'informations utilisant une modulation par deplacement de frequence

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7443421A FR2296978A1 (fr) 1974-12-31 1974-12-31 Systeme de transmission d'informations utilisant une modulation par deplacement de frequence

Publications (2)

Publication Number Publication Date
FR2296978A1 FR2296978A1 (fr) 1976-07-30
FR2296978B1 true FR2296978B1 ( ) 1980-04-11

Family

ID=9146818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7443421A Granted FR2296978A1 (fr) 1974-12-31 1974-12-31 Systeme de transmission d'informations utilisant une modulation par deplacement de frequence

Country Status (1)

Country Link
FR (1) FR2296978A1 ( )

Also Published As

Publication number Publication date
FR2296978A1 (fr) 1976-07-30

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Legal Events

Date Code Title Description
CL Concession to grant licenses
ST Notification of lapse