DE69611774D1 - Interbandfrequenzsprungverfahren in einer zellulare Funkkommunikationsanordnung mit mobilen Stationen und Stationen dafür - Google Patents

Interbandfrequenzsprungverfahren in einer zellulare Funkkommunikationsanordnung mit mobilen Stationen und Stationen dafür

Info

Publication number
DE69611774D1
DE69611774D1 DE69611774T DE69611774T DE69611774D1 DE 69611774 D1 DE69611774 D1 DE 69611774D1 DE 69611774 T DE69611774 T DE 69611774T DE 69611774 T DE69611774 T DE 69611774T DE 69611774 D1 DE69611774 D1 DE 69611774D1
Authority
DE
Germany
Prior art keywords
stations
radio communication
frequency hopping
cellular radio
therefor
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
DE69611774T
Other languages
English (en)
Other versions
DE69611774T2 (de
Inventor
Philippe Lucas
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.)
CEGETEL ETUDES ET GESTION PUTE
Original Assignee
CEGETEL ETUDES ET GESTION PUTE
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 CEGETEL ETUDES ET GESTION PUTE filed Critical CEGETEL ETUDES ET GESTION PUTE
Application granted granted Critical
Publication of DE69611774D1 publication Critical patent/DE69611774D1/de
Publication of DE69611774T2 publication Critical patent/DE69611774T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04B1/7143—Arrangements for generation of hop patterns
    • 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
    • H04B1/7136—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform
    • H04B2001/71362—Arrangements for generation of hop frequencies, e.g. using a bank of frequency sources, using continuous tuning or using a transform using a bank of frequency sources

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Transmission System (AREA)
DE1996611774 1995-10-06 1996-10-03 Interbandfrequenzsprungverfahren in einer zellulare Funkkommunikationsanordnung mit mobilen Stationen und Stationen dafür Expired - Lifetime DE69611774T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9512060A FR2739740B1 (fr) 1995-10-06 1995-10-06 Procede de saut de frequence interbande dans un systeme de radiocommunication cellulaire avec des stations mobiles, et station correspondante

Publications (2)

Publication Number Publication Date
DE69611774D1 true DE69611774D1 (de) 2001-03-22
DE69611774T2 DE69611774T2 (de) 2001-09-06

Family

ID=9483523

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1996611774 Expired - Lifetime DE69611774T2 (de) 1995-10-06 1996-10-03 Interbandfrequenzsprungverfahren in einer zellulare Funkkommunikationsanordnung mit mobilen Stationen und Stationen dafür

Country Status (3)

Country Link
EP (1) EP0767550B1 (de)
DE (1) DE69611774T2 (de)
FR (1) FR2739740B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7027424B1 (en) 2000-05-24 2006-04-11 Vtech Communications, Ltd. Method for avoiding interference in a digital communication system
GB0100093D0 (en) 2001-01-03 2001-02-14 Vtech Communications Ltd Adaptive frequency hopping strategy
GB2401512B (en) * 2001-01-03 2005-06-29 Vtech Communications Ltd Adaptive frequency hopping strategy
US7693488B2 (en) 2004-09-30 2010-04-06 Vtech Telecommunications Limited System and method for asymmetric enhanced mode operation in a digital communication system
EP2015465A3 (de) * 2007-07-11 2014-07-09 Abb Ag Verfahren zur Erzeugung von Frequenzsprungfolgen

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3012141C2 (de) * 1980-03-28 1982-04-15 Siemens AG, 1000 Berlin und 8000 München Mobiles Funksystem mit netzweiter Synchronisation
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
US5369637A (en) * 1991-04-03 1994-11-29 U.S. Philips Corporation Signal transmission system
US5123029A (en) * 1991-06-21 1992-06-16 International Business Machines Corporation Broadcast-initiated bipartite frame multi-access protocol
GB9113515D0 (en) * 1991-06-21 1991-08-07 Plessey Telecomm Speech signal transmission
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
DE4403483A1 (de) * 1994-02-04 1995-08-17 Sel Alcatel Ag Verfahren zum Neuordnen von Frequenzsprung-Gruppen für eine FDM-/TDM-Funkübertragung
AUPM448194A0 (en) * 1994-03-15 1994-04-14 Telstra Corporation Limited A method and apparatus for frequency allocation in a cellular telecommunications network
US5430713A (en) * 1994-05-06 1995-07-04 At&T Corp. Frequency hopping in digital cellular networks

Also Published As

Publication number Publication date
EP0767550B1 (de) 2001-02-14
FR2739740B1 (fr) 1997-12-26
DE69611774T2 (de) 2001-09-06
EP0767550A1 (de) 1997-04-09
FR2739740A1 (fr) 1997-04-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition