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FR1114826A - Perfectionnements aux communications radiotéléphoniques - Google Patents

Perfectionnements aux communications radiotéléphoniques

Info

Publication number
FR1114826A
FR1114826A FR1114826DA FR1114826A FR 1114826 A FR1114826 A FR 1114826A FR 1114826D A FR1114826D A FR 1114826DA FR 1114826 A FR1114826 A FR 1114826A
Authority
FR
France
Prior art keywords
radiotelephone communications
radiotelephone
communications
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston 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 Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1114826A publication Critical patent/FR1114826A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H04K1/003—Secret communication by varying carrier frequency at or within predetermined or random intervals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR1114826D 1954-03-25 1954-03-25 Perfectionnements aux communications radiotéléphoniques Expired FR1114826A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1114826T 1954-03-25

Publications (1)

Publication Number Publication Date
FR1114826A true FR1114826A (fr) 1956-04-17

Family

ID=9628557

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1114826D Expired FR1114826A (fr) 1954-03-25 1954-03-25 Perfectionnements aux communications radiotéléphoniques

Country Status (1)

Country Link
FR (1) FR1114826A (fr)

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