MX2007006548A - Metodo para mejorar el rendimiento de red inalambrica en una red de comunicacion de multiples celdas. - Google Patents

Metodo para mejorar el rendimiento de red inalambrica en una red de comunicacion de multiples celdas.

Info

Publication number
MX2007006548A
MX2007006548A MX2007006548A MX2007006548A MX2007006548A MX 2007006548 A MX2007006548 A MX 2007006548A MX 2007006548 A MX2007006548 A MX 2007006548A MX 2007006548 A MX2007006548 A MX 2007006548A MX 2007006548 A MX2007006548 A MX 2007006548A
Authority
MX
Mexico
Prior art keywords
node
network
change
module
wtru
Prior art date
Application number
MX2007006548A
Other languages
English (en)
Inventor
Vincent Roy
Juan Carlos Zuniga
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of MX2007006548A publication Critical patent/MX2007006548A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition

Abstract

Se provee un modulo de Gestion de Recursos de Radio (RRM) para capturar informacion de topologia de red asociada con una red de comunicacion inalambrica. Esta informacion se transmite a un modulo de Antena Inteligente (SA) colocado dentro de un nodo de red. El modulo SA determina la direccion, el ancho y la potencia de haces apropiados transmitidos en la red. El modulo SA ajusta la direccion, el ancho y/o la potencia de los haces en consecuencia. Un nodo de red multiproposito para una comunicacion en una red de comunicacion inalambrica opera en un modo de estacion base. Si el nodo detecta un cambio en la red, el mismo determina si el cambio debe disparar un cambio en modos operativos. Si resulta deseable un cambio como este, el nodo conmuta entre modos de estacion base y unidad inalambrica de transmision/recepcion (WTRU). El nodo continua operando en un modo de WTRU hasta que se produce otro evento disparador de modo. En una modalidad alternativa, el nodo multiproposito opera en modos de estacion base y WTRU simultaneamente.
MX2007006548A 2004-12-03 2005-11-29 Metodo para mejorar el rendimiento de red inalambrica en una red de comunicacion de multiples celdas. MX2007006548A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/004,255 US20060120310A1 (en) 2004-12-03 2004-12-03 Method for improving wireless network performance in a multi-cell communication network
PCT/US2005/043054 WO2006060358A2 (en) 2004-12-03 2005-11-29 Method for improving wireless network performance in a multi-cell communication network

Publications (1)

Publication Number Publication Date
MX2007006548A true MX2007006548A (es) 2007-06-18

Family

ID=36565611

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2007006548A MX2007006548A (es) 2004-12-03 2005-11-29 Metodo para mejorar el rendimiento de red inalambrica en una red de comunicacion de multiples celdas.

Country Status (11)

Country Link
US (1) US20060120310A1 (es)
EP (1) EP1829253A2 (es)
JP (1) JP2008522552A (es)
KR (2) KR20070094968A (es)
CN (1) CN101300760A (es)
AR (1) AR051980A1 (es)
CA (1) CA2588828A1 (es)
MX (1) MX2007006548A (es)
NO (1) NO20073269L (es)
TW (2) TW200715888A (es)
WO (1) WO2006060358A2 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7844277B2 (en) * 2006-03-21 2010-11-30 Alcatel-Lucent Usa Inc. Method for coordinated control of radio resources in a distributed wireless system
JP2010504032A (ja) * 2006-09-15 2010-02-04 タレス アビオニクス インコーポレイテッド 航空機との間でコンテンツを無線で転送するシステム及び方法
JP4980861B2 (ja) * 2007-11-30 2012-07-18 Ｋｄｄｉ株式会社 無線監視装置
US8843073B2 (en) 2009-06-26 2014-09-23 Intel Corporation Radio resource measurement techniques in directional wireless networks
US9439081B1 (en) 2013-02-04 2016-09-06 Further LLC Systems and methods for network performance forecasting
US10665942B2 (en) * 2015-10-16 2020-05-26 At&T Intellectual Property I, L.P. Method and apparatus for adjusting wireless communications
CN111510981B (zh) 2016-08-10 2021-10-22 中兴通讯股份有限公司 无线链路管理方法及装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US81163A (en) * 1868-08-18 Oliver b
US6611231B2 (en) * 2001-04-27 2003-08-26 Vivato, Inc. Wireless packet switched communication systems and networks using adaptively steered antenna arrays
US6956537B2 (en) * 2001-09-12 2005-10-18 Kathrein-Werke Kg Co-located antenna array for passive beam forming
AU2002356952A1 (en) * 2001-11-15 2003-06-10 Metawave Communications Corporation Passive shapable sectorization antenna gain determination
JP2003235072A (ja) * 2002-02-06 2003-08-22 Ntt Docomo Inc 無線リソース割当て方法、無線リソース割当て装置及び移動通信システム
US20030228857A1 (en) * 2002-06-06 2003-12-11 Hitachi, Ltd. Optimum scan for fixed-wireless smart antennas
US7233800B2 (en) * 2004-10-14 2007-06-19 Qualcomm, Incorporated Wireless terminal location using apparatus and methods employing carrier diversity
US8179834B2 (en) * 2004-11-19 2012-05-15 Samsung Electronics Co., Ltd. Method and apparatus for adapting downlink wireless transmission between beamforming and transmit diversity on a per mobile station basis

Also Published As

Publication number Publication date
EP1829253A2 (en) 2007-09-05
WO2006060358A2 (en) 2006-06-08
CA2588828A1 (en) 2006-06-08
KR20070094968A (ko) 2007-09-27
WO2006060358A3 (en) 2006-12-28
US20060120310A1 (en) 2006-06-08
NO20073269L (no) 2007-08-30
TW200715888A (en) 2007-04-16
KR20070092259A (ko) 2007-09-12
TW200629798A (en) 2006-08-16
AR051980A1 (es) 2007-02-21
JP2008522552A (ja) 2008-06-26
CN101300760A (zh) 2008-11-05

Similar Documents

Publication Publication Date Title
TW200637346A (en) Method and system for interworking of cellular networks and wireless local area networks
Blume et al. Approaches to energy efficient wireless access networks
Gruber et al. EARTH—Energy aware radio and network technologies
TW200723922A (en) Select diversity for radio communications
EP2264912B1 (en) Method and system for suppression of interferences between cells
CN101496315B (zh) 用于提供与无线通信网络相关联的切换控制系统的方法和装置
WO2007092670A3 (en) Neighbor-assisted handover in mobile communications systems
MX2007006548A (es) Metodo para mejorar el rendimiento de red inalambrica en una red de comunicacion de multiples celdas.
WO2007052143A3 (en) Method, wireless local area network (wlan), node and apparatus for multicast and/or broadcast ackowledgements
EP1259092A3 (en) Mobile communication systems
WO2006019625A3 (en) System and method for battery conservation in wireless stations
TW200729984A (en) Data transfer management in a radio communications network
WO2003069925A1 (en) Wireless communication system, wireless communication device and wireless communication method, and computer program
WO2007066882A8 (en) Method of transmitting and receiving radio access information in a wireless mobile communications system
WO2006060667A3 (en) Wireless communication synchronization
US7305259B1 (en) Apparatus and method for reducing power consumption in wireless RF systems
WO2005076934A3 (en) Measurement opportunities for a mobile unit operating with a switched beam antenna in a cdma system
WO2004042960A3 (en) Method and mobile station for controlling communication via a radio link
JP2010538576A (ja) 電気通信システムにおけるエネルギー節約方法
CN101827435A (zh) 通信系统设备的能源节省方法、接入实体及用户设备
WO2006108961A3 (fr) Dispositif de communication locale selective sur base contextuelle
Li et al. An energy-aware retransmission approach in SWIPT-based cognitive relay systems
US8290497B2 (en) Mobile station apparatus and cell selecting method
WO2003061142A3 (en) System for and method of implementing wireless neighborhood area networks
CN101404530A (zh) Af协作通信系统中降低误符号率的功率分配方法