FR993932A - Perfectionnement aux dispositifs de transmission par courants porteurs modulés - Google Patents

Perfectionnement aux dispositifs de transmission par courants porteurs modulés

Info

Publication number
FR993932A
FR993932A FR993932DA FR993932A FR 993932 A FR993932 A FR 993932A FR 993932D A FR993932D A FR 993932DA FR 993932 A FR993932 A FR 993932A
Authority
FR
France
Prior art keywords
current transmission
transmission devices
modulated carrier
carrier current
advanced training
Prior art date
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
Other languages
English (en)
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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 Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Application granted granted Critical
Publication of FR993932A publication Critical patent/FR993932A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/04—Frequency-transposition arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
FR993932D 1944-11-20 1944-11-20 Perfectionnement aux dispositifs de transmission par courants porteurs modulés Expired FR993932A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR993932T 1944-11-20

Publications (1)

Publication Number Publication Date
FR993932A true FR993932A (fr) 1951-11-08

Family

ID=9555986

Family Applications (1)

Application Number Title Priority Date Filing Date
FR993932D Expired FR993932A (fr) 1944-11-20 1944-11-20 Perfectionnement aux dispositifs de transmission par courants porteurs modulés

Country Status (3)

Country Link
CH (1) CH254960A (fr)
FR (1) FR993932A (fr)
GB (1) GB635341A (fr)

Also Published As

Publication number Publication date
CH254960A (fr) 1948-05-31
GB635341A (en) 1950-04-05

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