WO2006060358A3 - Method for improving wireless network performance in a multi-cell communication network - Google Patents

Method for improving wireless network performance in a multi-cell communication network Download PDF

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Publication number
WO2006060358A3
WO2006060358A3 PCT/US2005/043054 US2005043054W WO2006060358A3 WO 2006060358 A3 WO2006060358 A3 WO 2006060358A3 US 2005043054 W US2005043054 W US 2005043054W WO 2006060358 A3 WO2006060358 A3 WO 2006060358A3
Authority
WO
WIPO (PCT)
Prior art keywords
node
network
change
module
wtru
Prior art date
Application number
PCT/US2005/043054
Other languages
French (fr)
Other versions
WO2006060358A2 (en
Inventor
Vincent Roy
Juan Carlos Zuniga
Original Assignee
Interdigital Tech Corp
Vincent Roy
Juan Carlos Zuniga
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, Vincent Roy, Juan Carlos Zuniga filed Critical Interdigital Tech Corp
Priority to JP2007544427A priority Critical patent/JP2008522552A/en
Priority to CA002588828A priority patent/CA2588828A1/en
Priority to MX2007006548A priority patent/MX2007006548A/en
Priority to EP05826254A priority patent/EP1829253A2/en
Publication of WO2006060358A2 publication Critical patent/WO2006060358A2/en
Publication of WO2006060358A3 publication Critical patent/WO2006060358A3/en
Priority to NO20073269A priority patent/NO20073269L/en

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

A Radio Resource Management (RRM) module (620) is provided to capture network topology information associated with a wirele communication network This information is transmitted to a Smart Antenna (SA) module (610) collocated within a network node Th SA module determines the appropriate direction, width and power of beams transmitted in the network The SA module adjusts the direction, width, and/or power of the beams accordingly A multi-purpose network node for communicating in a wireless communication network operates in a base station mode If the node detects a change in the network, it determines whether the change should trigger a change in operating modes If such a change is desired, the node switches between base station and wireless transmit/receive unit (WTRU) modes The node continues to operate in a WTRU mode until another mode tπggeπng event occurs In an alternate embodiment, the multi-purpose node operates in base station and WTRU modes simultaneously.
PCT/US2005/043054 2004-12-03 2005-11-29 Method for improving wireless network performance in a multi-cell communication network WO2006060358A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2007544427A JP2008522552A (en) 2004-12-03 2005-11-29 Method for improving wireless network performance in a multi-cell communication network
CA002588828A CA2588828A1 (en) 2004-12-03 2005-11-29 Method for improving wireless network performance in a multi-cell communication network
MX2007006548A MX2007006548A (en) 2004-12-03 2005-11-29 Method for improving wireless network performance in a multi-cell communication network.
EP05826254A EP1829253A2 (en) 2004-12-03 2005-11-29 Method for improving wireless network performance in a multi-cell communication network
NO20073269A NO20073269L (en) 2004-12-03 2007-06-25 Method of Improving Network Performance in a Wireless Multicell Communication Network

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
US11/004,255 2004-12-03

Publications (2)

Publication Number Publication Date
WO2006060358A2 WO2006060358A2 (en) 2006-06-08
WO2006060358A3 true WO2006060358A3 (en) 2006-12-28

Family

ID=36565611

Family Applications (1)

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

Country Status (11)

Country Link
US (1) US20060120310A1 (en)
EP (1) EP1829253A2 (en)
JP (1) JP2008522552A (en)
KR (2) KR20070094968A (en)
CN (1) CN101300760A (en)
AR (1) AR051980A1 (en)
CA (1) CA2588828A1 (en)
MX (1) MX2007006548A (en)
NO (1) NO20073269L (en)
TW (2) TW200629798A (en)
WO (1) WO2006060358A2 (en)

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
WO2008033534A2 (en) * 2006-09-15 2008-03-20 Thales Avionics, Inc. System and method for wirelessly transferring content to and from an aircraft
JP4980861B2 (en) * 2007-11-30 2012-07-18 Ｋｄｄｉ株式会社 Wireless monitoring device
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
CN107734535A (en) * 2016-08-10 2018-02-23 中兴通讯股份有限公司 Radio link management method and device

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003045094A1 (en) * 2001-11-15 2003-05-30 Metawave Communications Corporation Passive shapable sectorization antenna gain determination
US20030181163A1 (en) * 2002-02-06 2003-09-25 Ntt Docomo, Inc. Radio resources allocating method, radio resources allocating apparatus, and mobile communication system
US20030228857A1 (en) * 2002-06-06 2003-12-11 Hitachi, Ltd. Optimum scan for fixed-wireless smart antennas

Family Cites Families (5)

* 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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003045094A1 (en) * 2001-11-15 2003-05-30 Metawave Communications Corporation Passive shapable sectorization antenna gain determination
US20030181163A1 (en) * 2002-02-06 2003-09-25 Ntt Docomo, Inc. Radio resources allocating method, radio resources allocating apparatus, and mobile communication system
US20030228857A1 (en) * 2002-06-06 2003-12-11 Hitachi, Ltd. Optimum scan for fixed-wireless smart antennas

Also Published As

Publication number Publication date
MX2007006548A (en) 2007-06-18
CN101300760A (en) 2008-11-05
EP1829253A2 (en) 2007-09-05
KR20070094968A (en) 2007-09-27
CA2588828A1 (en) 2006-06-08
TW200715888A (en) 2007-04-16
TW200629798A (en) 2006-08-16
AR051980A1 (en) 2007-02-21
NO20073269L (en) 2007-08-30
WO2006060358A2 (en) 2006-06-08
KR20070092259A (en) 2007-09-12
US20060120310A1 (en) 2006-06-08
JP2008522552A (en) 2008-06-26

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