NO933456L - Radio system control device - Google Patents

Radio system control device

Info

Publication number
NO933456L
NO933456L NO933456A NO933456A NO933456L NO 933456 L NO933456 L NO 933456L NO 933456 A NO933456 A NO 933456A NO 933456 A NO933456 A NO 933456A NO 933456 L NO933456 L NO 933456L
Authority
NO
Norway
Prior art keywords
radio
control device
radio system
system control
connection
Prior art date
Application number
NO933456A
Other languages
Norwegian (no)
Other versions
NO933456D0 (en
Inventor
Peter Andres
Heinrich Bartels
Karl-Christian Ehrke
Original Assignee
Nord Systemtechnik
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 Nord Systemtechnik filed Critical Nord Systemtechnik
Publication of NO933456D0 publication Critical patent/NO933456D0/en
Publication of NO933456L publication Critical patent/NO933456L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H04B7/2621—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile using frequency division multiple access [FDMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04—Large scale networks; Deep hierarchical networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

En styreanordning for radioanlegg, særlig for anvendelse ved den Jordbundne skipsradiotrafikk. Det spesielle med oppfinnelsen består i at det foran et radioanlegg (l) er innkoplet en styre- innretning (6, 12) som ut fra en lagret fortegnelse over radiostasjoner og de av disse benyttede frekvenser, under hen- syntagen til den innmatede geografiske standplass og til klokkeslettet, bestem- mer en passende frekvens for en ønsket radioforbindelse til en abonnent som skal anropes, og som styrer radioanleg- get (l) på en slik måte at den ønskede radioforbindelse med den bestemte fre- kvens oppbygges automatisk av dette.A radio control device, especially for use in terrestrial ship radio traffic. The special feature of the invention is that a control device (6, 12) is connected in front of a radio system (6, 12) which, based on a stored record of radio stations and the frequencies used, taking into account the input geographical location and to the time, determines a suitable frequency for a desired radio connection to a subscriber to be called and which controls the radio system (1) in such a way that the desired radio connection with the particular frequency is automatically built up by it.

NO933456A 1992-09-28 1993-09-27 Radio system control device NO933456L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19924232294 DE4232294A1 (en) 1992-09-28 1992-09-28 Control unit for radio systems

Publications (2)

Publication Number Publication Date
NO933456D0 NO933456D0 (en) 1993-09-27
NO933456L true NO933456L (en) 1994-03-29

Family

ID=6468903

Family Applications (1)

Application Number Title Priority Date Filing Date
NO933456A NO933456L (en) 1992-09-28 1993-09-27 Radio system control device

Country Status (3)

Country Link
EP (1) EP0590229A2 (en)
DE (1) DE4232294A1 (en)
NO (1) NO933456L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19724071C2 (en) * 1997-06-07 2002-10-24 Deutsche Telekom Ag Shortwave transmitter with audio signal feed via an analog main telephone connection
NL1016278C2 (en) * 2000-09-26 2002-03-27 Ruiten Theodorus Hubertus M Data communication network, comprises network center and peripherals communicating via low power wireless radio communication devices
PL1655862T3 (en) * 2004-11-04 2009-12-31 Airbus Secure Land Communications GmbH Method for selecting and allocating a radio frequency

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0292182B1 (en) * 1987-05-15 1996-07-24 Securicor Datatrak Limited Mobile transmitter/receiver

Also Published As

Publication number Publication date
EP0590229A2 (en) 1994-04-06
EP0590229A3 (en) 1994-04-27
NO933456D0 (en) 1993-09-27
DE4232294A1 (en) 1994-03-31

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