BR0001878A - Sistema e método para prevençã0 de interferência de rádio reversa devido ao desequilìbrio do enlace em um sistema de comunicação sem fio - Google Patents

Sistema e método para prevençã0 de interferência de rádio reversa devido ao desequilìbrio do enlace em um sistema de comunicação sem fio

Info

Publication number
BR0001878A
BR0001878A BR0001878-3A BR0001878A BR0001878A BR 0001878 A BR0001878 A BR 0001878A BR 0001878 A BR0001878 A BR 0001878A BR 0001878 A BR0001878 A BR 0001878A
Authority
BR
Brazil
Prior art keywords
reverse
link
wireless communication
wireless
communication system
Prior art date
Application number
BR0001878-3A
Other languages
English (en)
Inventor
Wen-Yi Kuo
Ming Lu
Original Assignee
Lucent Technologies Inc
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 Lucent Technologies Inc filed Critical Lucent Technologies Inc
Publication of BR0001878A publication Critical patent/BR0001878A/pt

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/66—Structural association with built-in electrical component
    • H01R13/70—Structural association with built-in electrical component with built-in switch
    • H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • H01R24/60—Contacts spaced along planar side wall transverse to longitudinal axis of engagement
    • H01R24/62—Sliding engagements with one side only, e.g. modular jack coupling devices
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
    • H01R25/003—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits the coupling part being secured only to wires or cables
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/24—Reselection being triggered by specific parameters
    • H04W36/30—Reselection being triggered by specific parameters by measured or perceived connection quality data
    • H04W36/302—Reselection being triggered by specific parameters by measured or perceived connection quality data due to low signal strength
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/04—Connectors or connections adapted for particular applications for network, e.g. LAN connectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R2201/00—Connectors or connections adapted for particular applications
    • H01R2201/16—Connectors or connections adapted for particular applications for telephony
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

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

Abstract

<B>SISTEMA E MéTODO PARA PREVENçãO DE INTERFERêNCIA DE RáDIO REVERSA DEVIDO AO DESEQUILìBRIO DO ENLACE EM UM SISTEMA DE COMUNICAçãO SEM FIO<D> A invenção propicia uma metodologia de controle de potência que aumenta o desempenho e o rendimento de sistemas de comunicações sem fio. Em especial, a invenção propicia um processo de prevenção de bloqueio inverso que utiliza com eficácia recursos de potência em um sistema de comunicações tal como CDMA. A invenção previne vantajosamente bloqueio devido a desequilíbrio entre elos que resulta de diferenças em cobertura de elos direto e inverso. De acordo com a invenção, é determinado um conjunto de estimativa (conjunto "e"), que é um superconjunto de um conjunto ativo de estações-base transceptoras que assistem usuários específicos, para impedir os efeitos negativos de bloqueio inverso. Problemas de interferência excessiva no elo inverso, especialmente em sistemas sem fio de alta velocidade, são portanto evitados.
BR0001878-3A 1999-04-08 2000-03-30 Sistema e método para prevençã0 de interferência de rádio reversa devido ao desequilìbrio do enlace em um sistema de comunicação sem fio BR0001878A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/288,363 US6603748B1 (en) 1999-04-08 1999-04-08 System and method for prevention of reverse jamming due to link imbalance in wireless communication systems

Publications (1)

Publication Number Publication Date
BR0001878A true BR0001878A (pt) 2000-10-31

Family

ID=23106781

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0001878-3A BR0001878A (pt) 1999-04-08 2000-03-30 Sistema e método para prevençã0 de interferência de rádio reversa devido ao desequilìbrio do enlace em um sistema de comunicação sem fio

Country Status (8)

Country Link
US (1) US6603748B1 (pt)
EP (1) EP1043909A3 (pt)
JP (1) JP3578968B2 (pt)
KR (1) KR20000071572A (pt)
CN (1) CN1270455A (pt)
AU (1) AU2640700A (pt)
BR (1) BR0001878A (pt)
CA (1) CA2303453A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6788685B1 (en) * 1999-01-28 2004-09-07 Qualcomm, Incorporated Method and apparatus for controlling transmission power in a CDMA communication system
US7194006B2 (en) * 2000-07-18 2007-03-20 Kathrein-Werke Kg Directed maximum ratio combining methods and systems for high data rate traffic
US6757532B1 (en) * 2000-08-30 2004-06-29 Telefonaktiebolaget Lm Ericsson (Publ) Permissible operating mode determination in a dual-mode radio
FI113140B (fi) * 2001-05-25 2004-02-27 Nokia Corp Kanavanvaihto solukkojärjestelmässä
FI114532B (fi) * 2002-05-03 2004-10-29 Teliasonera Finland Oyj Ylikuormituksen esto
US7092717B2 (en) * 2002-12-20 2006-08-15 Qualcomm Incorporated Method and system for a dynamic adjustment of a data request channel in a communication system
US7493132B2 (en) * 2003-02-14 2009-02-17 Qualcomm Incorporated System and method for uplink rate selection
US7979078B2 (en) * 2003-06-16 2011-07-12 Qualcomm Incorporated Apparatus, system, and method for managing reverse link communication resources in a distributed communication system
WO2006023485A1 (en) * 2004-08-16 2006-03-02 Flarion Technologies, Inc. Group communication signal methods and apparatus
US20070053287A1 (en) * 2005-09-07 2007-03-08 Gang Li System and method for selecting data rates in a wireless communication system
KR100664947B1 (ko) * 2005-09-23 2007-01-04 삼성전자주식회사 전송률 제어 방법 및 이를 이용한 통신 장치
US8145251B2 (en) * 2006-01-23 2012-03-27 Motorola Mobility, Inc. Power control in schedulable wireless communication terminal
WO2009044458A1 (ja) 2007-10-02 2009-04-09 Fujitsu Limited ハンドオーバ制御装置、移動局、基地局、ハンドオーバ制御サーバおよびハンドオーバ制御方法
US20090296583A1 (en) * 2008-05-29 2009-12-03 Dolezilek David J Systems, Methods, and Apparatus for Recording Network Events Associated with a Power Generation or Delivery System
US8958371B2 (en) * 2008-09-12 2015-02-17 Qualcomm Incorporated Interference management for different wireless communication technologies
EP2905987A4 (en) * 2012-10-24 2015-12-02 Huawei Tech Co Ltd METHOD AND DEVICE FOR CONTROLLING THE SIGNAL CONNECTION BETWEEN A USER DEVICE AND CELL
EP3235294B1 (en) * 2014-12-19 2019-12-11 Orange Power optimization in heterogenous networks
US11677663B2 (en) 2021-08-12 2023-06-13 Schweitzer Engineering Laboratories, Inc. Software-defined network statistics extension
US11882002B2 (en) 2022-06-22 2024-01-23 Schweitzer Engineering Laboratories, Inc. Offline test mode SDN validation

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5175867A (en) 1991-03-15 1992-12-29 Telefonaktiebolaget L M Ericsson Neighbor-assisted handoff in a cellular communications system
US5267261A (en) 1992-03-05 1993-11-30 Qualcomm Incorporated Mobile station assisted soft handoff in a CDMA cellular communications system
JP2605641B2 (ja) * 1994-11-14 1997-04-30 日本電気株式会社 可変ビットレート判別方法及び装置
US5734646A (en) 1995-10-05 1998-03-31 Lucent Technologies Inc. Code division multiple access system providing load and interference based demand assignment service to users
US5809422A (en) 1996-03-08 1998-09-15 Watkins Johnson Company Distributed microcellular communications system
US5884187A (en) 1996-03-13 1999-03-16 Ziv; Noam A. Method and apparatus for providing centralized power control administration for a set of base stations
US6021122A (en) * 1996-06-07 2000-02-01 Qualcomm Incorporated Method and apparatus for performing idle handoff in a multiple access communication system
US6335922B1 (en) 1997-02-11 2002-01-01 Qualcomm Incorporated Method and apparatus for forward link rate scheduling
US5923650A (en) 1997-04-08 1999-07-13 Qualcomm Incorporated Method and apparatus for reverse link rate scheduling
US6219343B1 (en) * 1997-07-29 2001-04-17 Nokia Mobile Phones Ltd. Rate control techniques for efficient high speed data services

Also Published As

Publication number Publication date
JP2000333265A (ja) 2000-11-30
CN1270455A (zh) 2000-10-18
US6603748B1 (en) 2003-08-05
KR20000071572A (ko) 2000-11-25
EP1043909A3 (en) 2001-12-12
CA2303453A1 (en) 2000-10-08
AU2640700A (en) 2000-10-12
EP1043909A2 (en) 2000-10-11
JP3578968B2 (ja) 2004-10-20

Similar Documents

Publication Publication Date Title
BR0001878A (pt) Sistema e método para prevençã0 de interferência de rádio reversa devido ao desequilìbrio do enlace em um sistema de comunicação sem fio
BR9714121A (pt) Processos para designação de canal para uso em um sistema de comunicação sem fio, para designação de um canal duplex pleno e para controle de admissão de chamada
BR9913164A (pt) Telefone sem fio para uso em uma rede de comunicações e processo para preservar energia de bateria quando um telefone sem fio está em um modo auxiliar
BR9807400A (pt) Rede de antena distribuìda, e , processo para reduzir interferência multilance em uma rede de antena distribuìda
BR0002603A (pt) Comunicação sem fio utilizando funções de seleção/distribuição de quadro orientadas para pacote e orientadas para circuito
BR9910769A (pt) Sistema radiotelefÈnico celular que se comunica com uma pluralidade de radiotelefones celulares, e, processos de controlar um sistema radiorelefÈnico celular, e de inicializar um sistema radiotelefÈnico celular
FI20000574A (fi) Kuorman tasaus IP-liikkuvuutta tukevassa tietoliikennejärjestelmässä
BR9810333A (pt) Sistema de acesso múltiplo por divisão de código cdma, e, processo de operação do mesmo
BR9814501A (pt) Processo para determinar uma potência de transmissão para um transceptor em um sistema de radiocomunicação, e, estação base
GEP20094841B (en) Prevention and treatment of androgen-deprivation induced osteoporosis
BR0014275A (pt) Método e aparelho para transferir estimativas de localização de um primeiro transceptor para um segundo transceptor
EP1524876A3 (en) Method of allocating common packet channel in next generation communication system
TW200603647A (en) Method for assigning resources in a code division multiple access communication system
BR9815113A (pt) Sistema de telecomunicações móvel, e, processo para operar um sistema de telecomunicações móvel
ATE456912T1 (de) Netzwerkkanalzugriffsprotokoll - interferenz- und lastadaptiv
BR0007121A (pt) Função de quebra de controle inteligente para um sistema de comunicação sem fio
BR0001766A (pt) Receptor cdma com faixa de busca controlável e método para controlar o mesmo
TW376600B (en) Method and apparatus to respond to a blockage environment in a communication system
BR0213273A (pt) método e equipamento para determinar alocação de potência em um sistema de comunicação mimo
BR0212797A (pt) Recebimento de unidade de dados de serviços de controle de recursos de rádio
MY120833A (en) Methods and systems for controlling hard and soft handoffs in radio communication systems.
CA2192934A1 (en) Transceiver handlers load sharing
ATE274771T1 (de) Ad-hoc-funkkommunikationssystem
BR0007860A (pt) Sistema de comunicação com pelo menos dois sistemas de acesso diferentes, método para gerenciar um sistema de comunicação, e, equipamento móvel de usuário
WO2003038556A3 (en) Methods and systems for creating a virtual work environment within which to develop ideas and perform intellectual work

Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]
B15K Others concerning applications: alteration of classification

Ipc: H04W 36/30 (2009.01), H04W 36/18 (2009.01)