BR9610080A - Sistema de rádio telecomunicação multi-celular sem fio e unidade de controle central - Google Patents

Sistema de rádio telecomunicação multi-celular sem fio e unidade de controle central

Info

Publication number
BR9610080A
BR9610080A BR9610080A BR9610080A BR9610080A BR 9610080 A BR9610080 A BR 9610080A BR 9610080 A BR9610080 A BR 9610080A BR 9610080 A BR9610080 A BR 9610080A BR 9610080 A BR9610080 A BR 9610080A
Authority
BR
Brazil
Prior art keywords
control unit
central control
radio system
cellular telecommunication
wireless multi
Prior art date
Application number
BR9610080A
Other languages
English (en)
Inventor
Dag E Son Akerberg
Petrus Hubertus Gerardus Berg
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR9610080A publication Critical patent/BR9610080A/pt

Links

Classifications

    • 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]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/14—WLL [Wireless Local Loop]; RLL [Radio Local Loop]
    • 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)
  • Sub-Exchange Stations And Push- Button Telephones (AREA)
BR9610080A 1995-08-03 1996-08-01 Sistema de rádio telecomunicação multi-celular sem fio e unidade de controle central BR9610080A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP95202124 1995-08-03
PCT/EP1996/003460 WO1997006611A1 (en) 1995-08-03 1996-08-01 A wireless multi-cell radio telecommunication system

Publications (1)

Publication Number Publication Date
BR9610080A true BR9610080A (pt) 1999-03-02

Family

ID=8220547

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9610080A BR9610080A (pt) 1995-08-03 1996-08-01 Sistema de rádio telecomunicação multi-celular sem fio e unidade de controle central

Country Status (10)

Country Link
EP (1) EP0842570B1 (pt)
JP (1) JP2000501904A (pt)
KR (1) KR19990036082A (pt)
AU (1) AU712091B2 (pt)
BR (1) BR9610080A (pt)
DE (1) DE69611244T2 (pt)
HU (1) HU219687B (pt)
MX (1) MX9800786A (pt)
RU (1) RU2190930C2 (pt)
WO (1) WO1997006611A1 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6151482A (en) * 1997-09-30 2000-11-21 Telefonaktiebolaget Lm (Publ) Operation and maintenance link for antenna equipment
US6503271B2 (en) 1998-01-09 2003-01-07 Cordis Corporation Intravascular device with improved radiopacity
US6129755A (en) * 1998-01-09 2000-10-10 Nitinol Development Corporation Intravascular stent having an improved strut configuration
US6342067B1 (en) 1998-01-09 2002-01-29 Nitinol Development Corporation Intravascular stent having curved bridges for connecting adjacent hoops
KR100305759B1 (ko) * 1998-12-28 2001-11-30 서평원 셀확장을위한이중인터페이스보드가구비된덱트시스템
GB9911924D0 (en) * 1999-05-21 1999-07-21 Adaptive Broadband Ltd A method and system for wireless connection to a wide area network
EP1273105B1 (en) * 2000-04-11 2006-03-15 AirNet Communications Corporation Method and system employing wireless in-band signaling for downlink transmission of commands
DE10045091A1 (de) * 2000-09-12 2002-03-28 Siemens Ag Vorrichtung zur fernbetätigten Türöffnung
RU2292646C2 (ru) * 2004-09-10 2007-01-27 Андрей Юрьевич ГАВРИЛОВ Устройство сети мобильной коммуникации
RU2419981C2 (ru) * 2006-10-25 2011-05-27 Фудзицу Лимитед Базовая радиостанция, ретрансляционная станция, система радиосвязи и способ радиосвязи

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2019814A1 (en) * 1989-07-07 1991-01-07 Linwood C. Watkins, Jr. Dual donor booster system
KR970000572B1 (ko) * 1991-09-24 1997-01-13 모토로라 인코포레이티드 원격 기지국과 중앙 사이트간의 통신 신호 교환 방법 및 장치
SE9200283D0 (sv) * 1992-02-03 1992-02-03 Peter Aahl Dynamisk varierbar radiostation-dvr
IT1266581B1 (it) * 1993-07-30 1997-01-09 Italtel Spa Metodo per la ricetrasmissione di segnali digitali tra apparati mobili e stazioni fisse mediante dispositivi ripetitori in un sistema

Also Published As

Publication number Publication date
JP2000501904A (ja) 2000-02-15
DE69611244T2 (de) 2001-04-26
RU2190930C2 (ru) 2002-10-10
MX9800786A (es) 1998-04-30
WO1997006611A1 (en) 1997-02-20
DE69611244D1 (de) 2001-01-18
AU6870796A (en) 1997-03-05
HUP9802768A2 (hu) 1999-03-29
KR19990036082A (pt) 1999-05-25
EP0842570A1 (en) 1998-05-20
HUP9802768A3 (en) 1999-06-28
AU712091B2 (en) 1999-10-28
HU219687B (hu) 2001-06-28
EP0842570B1 (en) 2000-12-13

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 01/08/2016