BR0309244A - Sistema repetidor para utms com intercâmbio espectral entre as bandas de frequência umts e método de acesso - Google Patents

Sistema repetidor para utms com intercâmbio espectral entre as bandas de frequência umts e método de acesso

Info

Publication number
BR0309244A
BR0309244A BR0309244-5A BR0309244A BR0309244A BR 0309244 A BR0309244 A BR 0309244A BR 0309244 A BR0309244 A BR 0309244A BR 0309244 A BR0309244 A BR 0309244A
Authority
BR
Brazil
Prior art keywords
umts
repeaters
remote
repeater system
access method
Prior art date
Application number
BR0309244-5A
Other languages
English (en)
Inventor
Luis Cucala Garcia
Wsewolod Warzanskyj Garcia
Cayetano Lluch Mesquida
Original Assignee
Telefonica Sa
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 Telefonica Sa filed Critical Telefonica Sa
Publication of BR0309244A publication Critical patent/BR0309244A/pt

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
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15528—Control of operation parameters of a relay station to exploit the physical medium
    • H04B7/15542—Selecting at relay station its transmit and receive resources
    • 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
    • H04B7/2603—Arrangements for wireless physical layer control
    • H04B7/2606—Arrangements for base station coverage control, e.g. by using relays in tunnels

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)

Abstract

"SISTEMA REPETIDOR PARA UMTS COM INTERCâMBIO ESPECTRAL ENTRE AS BANDAS DE FREQuêNCIA UMTS E MéTODO DE ACESSO". A presente invenção descreve um sistema repetidor para UMTS com intercâmbio espectral entre as bandas de freq³ência UMTS e um método de acesso para o mesmo o qual compreende: - uma ou várias estações de base celulares UMTS, - um ou vários repetidores próximos, - um ou vários repetidores remotos, - terminais remotos celulares UMTS. A estação ou as estações celulares proporcionam um serviço de comunicação celular - UMTS para os terminais próximos dentro da área de cobertura das mesmas e será conectado via cabo a um ou vários repetidores. Os repetidores próximos comunicam com um ou vários repetidores remotos em uma outra das bandas UMTS, via rádio. Cada repetidor remoto comunica com um repetidor próximo em uma das bandas UMTS, com os terminais remotos em uma outra das bandas UMTS. Os terminais remotos comunicam com a estação de base através do sistema repetidor.
BR0309244-5A 2002-04-12 2003-04-11 Sistema repetidor para utms com intercâmbio espectral entre as bandas de frequência umts e método de acesso BR0309244A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ES200200862A ES2199053B1 (es) 2002-04-12 2002-04-12 Sistema de repetidores para umts con intercambio espectral entre las bandas de frecuencia umts, asi como metodo de acceso.
PCT/ES2003/000170 WO2003088525A1 (es) 2002-04-12 2003-04-11 Método de acceso y sitema de repetidores umts con intercambio espectral entre las bandas de frecuencia umts

Publications (1)

Publication Number Publication Date
BR0309244A true BR0309244A (pt) 2005-02-09

Family

ID=29225792

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0309244-5A BR0309244A (pt) 2002-04-12 2003-04-11 Sistema repetidor para utms com intercâmbio espectral entre as bandas de frequência umts e método de acesso

Country Status (13)

Country Link
EP (1) EP1501216B1 (pt)
AR (1) AR039623A1 (pt)
AU (1) AU2003229786A1 (pt)
BR (1) BR0309244A (pt)
CY (1) CY1107122T1 (pt)
DE (1) DE60317657T2 (pt)
DK (1) DK1501216T3 (pt)
ES (2) ES2199053B1 (pt)
MA (1) MA27355A1 (pt)
MX (1) MXPA04009950A (pt)
PE (1) PE20040021A1 (pt)
PT (1) PT1501216E (pt)
WO (1) WO2003088525A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602006001400D1 (de) * 2006-05-12 2008-07-17 Ntt Docomo Inc Verfahren, Vorrichtung und System zur Wiederverwendung von Ressourcen in einem Telekommunikationsnetzwerk mit Verstärkern
CA2687784C (en) * 2007-05-22 2015-12-01 Telstra Corporation Limited A repeater system for extended cell coverage
DE102010000193A1 (de) * 2010-01-26 2011-07-28 Vodafone Holding GmbH, 40213 Vorrichtung und Verfahren zur Frequenzumsetzung
CN103152121B (zh) * 2013-03-05 2015-08-12 京信通信系统（广州）有限公司 手机信号智能屏蔽信号发生器以及系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT95300A (pt) * 1989-09-14 1992-03-31 Pcn One Ltd Sistema de radio-comunicacoes movel
JPH0530000A (ja) * 1991-07-18 1993-02-05 Fujitsu Ltd 移動体通信方式
FI103467B1 (fi) * 1996-07-25 1999-06-30 Nokia Telecommunications Oy Solun laajentaminen aikajakoisessa solukkojärjestelmässä
FR2781950B1 (fr) * 1998-07-30 2007-01-05 Sfr Sa Systeme de radiocommunication cellulaire mettant en oeuvre une repetition de donnees en aval d'une station de base, et dispositif de repetition de donnees correspondant
EP1020999A1 (en) * 1998-12-18 2000-07-19 Nortel Matra Cellular Mobile communication system with compressed mode operation and method of operating the same
FI108196B (fi) * 1999-09-30 2001-11-30 Nokia Networks Oy Järjestely ja menetelmä radiojärjestelmän lähetinvastaanotintoiminnan toteuttamiseksi

Also Published As

Publication number Publication date
EP1501216A1 (en) 2005-01-26
DE60317657T2 (de) 2008-10-30
EP1501216B1 (en) 2007-11-21
PT1501216E (pt) 2008-02-11
ES2295578T3 (es) 2008-04-16
WO2003088525A1 (es) 2003-10-23
MA27355A1 (fr) 2005-06-01
MXPA04009950A (es) 2004-12-13
PE20040021A1 (es) 2004-02-26
ES2199053B1 (es) 2005-06-01
AR039623A1 (es) 2005-03-02
AU2003229786A1 (en) 2003-10-27
DE60317657D1 (de) 2008-01-03
DK1501216T3 (da) 2008-04-07
ES2199053A1 (es) 2004-02-01
CY1107122T1 (el) 2012-10-24

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Legal Events

Date Code Title Description
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 12A ANUIDADE.

B08K Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87)

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2307 DE 24/03/2015.

B15K Others concerning applications: alteration of classification

Ipc: H04W 88/02 (2009.01), H04B 7/155 (2006.01), H04B 7