GB2203314B - Frequency hopping assignment arrangement for frequency hopping radio stations - Google Patents

Frequency hopping assignment arrangement for frequency hopping radio stations

Info

Publication number
GB2203314B
GB2203314B GB8707720A GB8707720A GB2203314B GB 2203314 B GB2203314 B GB 2203314B GB 8707720 A GB8707720 A GB 8707720A GB 8707720 A GB8707720 A GB 8707720A GB 2203314 B GB2203314 B GB 2203314B
Authority
GB
United Kingdom
Prior art keywords
frequency hopping
radio stations
assignment arrangement
arrangement
hopping radio
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 - Lifetime
Application number
GB8707720A
Other languages
English (en)
Other versions
GB2203314A (en
Inventor
Colin Douglas Heading
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.)
GE Healthcare UK Ltd
Plessey Co Ltd
BAE Systems Defence Systems Ltd
Original Assignee
GE Healthcare UK Ltd
Plessey Co Ltd
Siemens Plessey Electronic Systems Ltd
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 GE Healthcare UK Ltd, Plessey Co Ltd, Siemens Plessey Electronic Systems Ltd filed Critical GE Healthcare UK Ltd
Priority to GB8707720A priority Critical patent/GB2203314B/en
Priority to NO881443A priority patent/NO881443L/no
Priority to CH1237/88A priority patent/CH676304A5/de
Priority to TR88/0246A priority patent/TR23790A/xx
Publication of GB2203314A publication Critical patent/GB2203314A/en
Application granted granted Critical
Publication of GB2203314B publication Critical patent/GB2203314B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/713—Spread spectrum techniques using frequency hopping
    • H04B1/715—Interference-related aspects
    • H04B2001/7154—Interference-related aspects with means for preventing interference

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
GB8707720A 1987-04-01 1987-04-01 Frequency hopping assignment arrangement for frequency hopping radio stations Expired - Lifetime GB2203314B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB8707720A GB2203314B (en) 1987-04-01 1987-04-01 Frequency hopping assignment arrangement for frequency hopping radio stations
NO881443A NO881443L (no) 1987-04-01 1988-03-30 Tildelings-arrangement for radiostasjoner som benytter frekvenshopping.
CH1237/88A CH676304A5 (https=) 1987-04-01 1988-03-31
TR88/0246A TR23790A (tr) 1987-04-01 1988-03-31 Frekans atlamasi yapan radyo istasyonlari icin frekans atlama tahsis tertibati

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8707720A GB2203314B (en) 1987-04-01 1987-04-01 Frequency hopping assignment arrangement for frequency hopping radio stations

Publications (2)

Publication Number Publication Date
GB2203314A GB2203314A (en) 1988-10-12
GB2203314B true GB2203314B (en) 1991-03-06

Family

ID=10615016

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8707720A Expired - Lifetime GB2203314B (en) 1987-04-01 1987-04-01 Frequency hopping assignment arrangement for frequency hopping radio stations

Country Status (4)

Country Link
CH (1) CH676304A5 (https=)
GB (1) GB2203314B (https=)
NO (1) NO881443L (https=)
TR (1) TR23790A (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2646977B1 (fr) * 1989-05-10 1994-07-29 Thomson Csf Procede et dispositif de transmission de l'information entre emetteurs-recepteurs radioelectriques d'un meme reseau fonctionnant en evasion de frequence
SE9103098D0 (sv) * 1991-10-24 1991-10-24 Joergen Johansson Anordning vid tv-system
US5323447A (en) * 1991-11-01 1994-06-21 At&T Bell Laboratories Apparatus and method for modifying a frequency hopping sequence of a cordless telephone operating in a frequency hopping system
US5394433A (en) * 1993-04-22 1995-02-28 International Business Machines Corporation Frequency hopping pattern assignment and control in multiple autonomous collocated radio networks
SE503893C2 (sv) * 1994-07-15 1996-09-30 Ericsson Telefon Ab L M Förfarande och anordning för frekvenshoppning i ett radiokommunikationssystem
GB2309357B (en) * 1996-01-18 2000-08-16 Nokia Mobile Phones Ltd Communicating between base stations and cellular mobile phones
US6845123B1 (en) * 2000-02-25 2005-01-18 Telefonaktiebolaget Lm Ericsson (Publ) Frequency hopping sequence allocation

Also Published As

Publication number Publication date
NO881443D0 (no) 1988-03-30
NO881443L (no) 1988-10-03
CH676304A5 (https=) 1990-12-28
TR23790A (tr) 1990-09-13
GB2203314A (en) 1988-10-12

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee