FR960038A - - Google Patents

Info

Publication number
FR960038A
FR960038A FR960038DA FR960038A FR 960038 A FR960038 A FR 960038A FR 960038D A FR960038D A FR 960038DA FR 960038 A FR960038 A FR 960038A
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
Other languages
French (fr)
Publication date
Application granted granted Critical
Publication of FR960038A publication Critical patent/FR960038A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H04K1/04—Secret communication by frequency scrambling, i.e. by transposing or inverting parts of the frequency band or by inverting the whole band

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR960038D Expired FR960038A (cg-RX-API-DMAC7.html)

Publications (1)

Publication Number Publication Date
FR960038A true FR960038A (cg-RX-API-DMAC7.html) 1950-04-12

Family

ID=1561796

Family Applications (1)

Application Number Title Priority Date Filing Date
FR960038D Expired FR960038A (cg-RX-API-DMAC7.html)

Country Status (1)

Country Link
FR (1) FR960038A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300464A3 (en) * 1987-07-21 1990-08-08 Fujitsu Limited Voice band splitting scrambler

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0300464A3 (en) * 1987-07-21 1990-08-08 Fujitsu Limited Voice band splitting scrambler

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