FR942769A - Systèmes de signalisation multiplex à onde porteuse - Google Patents

Systèmes de signalisation multiplex à onde porteuse

Info

Publication number
FR942769A
FR942769A FR942769DA FR942769A FR 942769 A FR942769 A FR 942769A FR 942769D A FR942769D A FR 942769DA FR 942769 A FR942769 A FR 942769A
Authority
FR
France
Prior art keywords
carrier wave
signaling systems
wave multiplex
multiplex signaling
systems
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)
Inventor
Leslie Turner Hinton
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.)
International Standard Electric Corp
Original Assignee
International 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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR942769A publication Critical patent/FR942769A/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)
  • Mobile Radio Communication Systems (AREA)
FR942769D 1946-05-08 1947-03-08 Systèmes de signalisation multiplex à onde porteuse Expired FR942769A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1390346A GB632647A (en) 1946-05-08 1946-05-08 Improvements in or relating to multiplex carrier signalling systems

Publications (1)

Publication Number Publication Date
FR942769A true FR942769A (fr) 1949-02-17

Family

ID=10031467

Family Applications (1)

Application Number Title Priority Date Filing Date
FR942769D Expired FR942769A (fr) 1946-05-08 1947-03-08 Systèmes de signalisation multiplex à onde porteuse

Country Status (3)

Country Link
BE (1) BE476931A (fr)
FR (1) FR942769A (fr)
GB (1) GB632647A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076237A1 (fr) * 1981-09-25 1983-04-06 Vincenzo Stufa Appareil pour la vision d'un film cinématographique en plusieurs langues

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0076237A1 (fr) * 1981-09-25 1983-04-06 Vincenzo Stufa Appareil pour la vision d'un film cinématographique en plusieurs langues

Also Published As

Publication number Publication date
GB632647A (en) 1949-11-28
BE476931A (fr)

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