DK132049C - Radiotelefonianleg - Google Patents

Radiotelefonianleg

Info

Publication number
DK132049C
DK132049C DK550570A DK550570A DK132049C DK 132049 C DK132049 C DK 132049C DK 550570 A DK550570 A DK 550570A DK 550570 A DK550570 A DK 550570A DK 132049 C DK132049 C DK 132049C
Authority
DK
Denmark
Prior art keywords
radiotelefonianleg
Prior art date
Application number
DK550570A
Other languages
Danish (da)
English (en)
Other versions
DK132049B (da
Inventor
J Gammel
Original Assignee
Siemens Ag
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 Siemens Ag filed Critical Siemens Ag
Publication of DK132049B publication Critical patent/DK132049B/da
Application granted granted Critical
Publication of DK132049C publication Critical patent/DK132049C/da

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)
  • Mobile Radio Communication Systems (AREA)
DK550570A 1969-10-30 1970-10-29 Radiotelefonianleg DK132049C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691954754 DE1954754C3 (de) 1969-10-30 1969-10-30 Mit Verschlüsselung der zu übertragenden Nachrichtensignale arbeitendes Funktelefoniesystem

Publications (2)

Publication Number Publication Date
DK132049B DK132049B (da) 1975-10-13
DK132049C true DK132049C (da) 1976-03-08

Family

ID=5749741

Family Applications (1)

Application Number Title Priority Date Filing Date
DK550570A DK132049C (da) 1969-10-30 1970-10-29 Radiotelefonianleg

Country Status (11)

Country Link
AT (1) AT310815B (fr)
BE (1) BE758279A (fr)
CH (1) CH514963A (fr)
DE (1) DE1954754C3 (fr)
DK (1) DK132049C (fr)
FR (1) FR2066593A5 (fr)
GB (1) GB1293816A (fr)
LU (1) LU61951A1 (fr)
NL (1) NL149671B (fr)
NO (1) NO131813C (fr)
SE (1) SE368758B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2245646A1 (de) * 1972-09-16 1974-03-21 Bosch Elektronik Gmbh Anlage fuer den sprechfunkverkehr
DE2550592C1 (de) * 1975-11-11 1990-12-06 Siemens Ag Funksystem
DE2650823A1 (de) * 1976-11-06 1978-05-11 Licentia Gmbh Verfahren und anordnungen zum automatischen aufbau von funkverbindungen
DE2737576C1 (de) * 1977-08-22 1986-01-09 Siemens AG, 1000 Berlin und 8000 München Militaerisches Radar- oder Funk-Nachrichtenuebertragungssystem
DE2737577C1 (de) * 1977-08-22 1986-01-09 Siemens AG, 1000 Berlin und 8000 München Militaerisches Radar- oder Funk-Nachrichtenuebertragungssystem
DE2747454C1 (de) * 1977-10-24 1992-09-24 Siemens Ag Nachrichtenuebertragungssystem mit Frequenzsprungverfahren
DE2943059C2 (de) * 1979-10-25 1984-01-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Funksystem mit Synchronisation der Teilnehmereinrichtungen
FR2640448B1 (fr) * 1980-10-13 1992-01-03 Trt Telecom Radio Electr Systeme de transmission d'informations forme de reseaux exploitant par sauts de frequence un ensemble de canaux
FR2527872A1 (fr) * 1982-05-27 1983-12-02 Thomson Csf Station fixe d'un systeme de radiocommunications a sauts de frequence, a emetteurs banalises
FR2527871B1 (fr) * 1982-05-27 1986-04-11 Thomson Csf Systeme de radiocommunications, a sauts de frequence
DE3601372C2 (de) * 1986-01-18 1994-04-28 Deutsche Aerospace Peil- und Ortungssystem zur Senderortung bei Frequenzsprung-Funkverbindungen

Also Published As

Publication number Publication date
FR2066593A5 (fr) 1971-08-06
NL149671B (nl) 1976-05-17
CH514963A (de) 1971-10-31
DK132049B (da) 1975-10-13
DE1954754A1 (de) 1971-05-06
GB1293816A (en) 1972-10-25
SE368758B (fr) 1974-07-15
NO131813B (fr) 1975-04-28
LU61951A1 (fr) 1971-05-10
NL7015745A (fr) 1971-05-04
DE1954754C3 (de) 1975-08-07
DE1954754B2 (de) 1974-12-19
BE758279A (fr) 1971-04-30
NO131813C (fr) 1975-08-06
AT310815B (de) 1973-10-25

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