AT310815B - Funktelephoniesystem - Google Patents

Funktelephoniesystem

Info

Publication number
AT310815B
AT310815B AT945370A AT945370A AT310815B AT 310815 B AT310815 B AT 310815B AT 945370 A AT945370 A AT 945370A AT 945370 A AT945370 A AT 945370A AT 310815 B AT310815 B AT 310815B
Authority
AT
Austria
Prior art keywords
telephony system
radio telephony
radio
telephony
Prior art date
Application number
AT945370A
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of AT310815B publication Critical patent/AT310815B/de

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)
AT945370A 1969-10-30 1970-10-20 Funktelephoniesystem AT310815B (de)

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 (1)

Publication Number Publication Date
AT310815B true AT310815B (de) 1973-10-25

Family

ID=5749741

Family Applications (1)

Application Number Title Priority Date Filing Date
AT945370A AT310815B (de) 1969-10-30 1970-10-20 Funktelephoniesystem

Country Status (11)

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

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
FR2527871B1 (fr) * 1982-05-27 1986-04-11 Thomson Csf Systeme de radiocommunications, a sauts de frequence
FR2527872A1 (fr) * 1982-05-27 1983-12-02 Thomson Csf Station fixe d'un systeme de radiocommunications a sauts de frequence, a emetteurs banalises
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 (xx) 1971-08-06
SE368758B (xx) 1974-07-15
NL149671B (nl) 1976-05-17
LU61951A1 (xx) 1971-05-10
NO131813B (xx) 1975-04-28
CH514963A (de) 1971-10-31
DK132049C (da) 1976-03-08
DE1954754C3 (de) 1975-08-07
DK132049B (da) 1975-10-13
DE1954754A1 (de) 1971-05-06
GB1293816A (en) 1972-10-25
BE758279A (fr) 1971-04-30
NL7015745A (xx) 1971-05-04
NO131813C (xx) 1975-08-06
DE1954754B2 (de) 1974-12-19

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee