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DE60330937D1 - Verbindungsverfahren, Funknetzsteuerungseinheit, und Mobilstation - Google Patents

Verbindungsverfahren, Funknetzsteuerungseinheit, und Mobilstation

Info

Publication number
DE60330937D1
DE60330937D1 DE60330937T DE60330937T DE60330937D1 DE 60330937 D1 DE60330937 D1 DE 60330937D1 DE 60330937 T DE60330937 T DE 60330937T DE 60330937 T DE60330937 T DE 60330937T DE 60330937 D1 DE60330937 D1 DE 60330937D1
Authority
DE
Germany
Prior art keywords
control unit
mobile station
radio network
network control
connection method
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60330937T
Other languages
English (en)
Inventor
Koichi Okawa
Shinya Tanaka
Takehiro Nakamura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NTT Docomo Inc
Original Assignee
NTT Docomo 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 NTT Docomo Inc filed Critical NTT Docomo Inc
Application granted granted Critical
Publication of DE60330937D1 publication Critical patent/DE60330937D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0083—Determination of parameters used for hand-off, e.g. generation or modification of neighbour cell lists
    • H04W36/00837—Determination of triggering parameters for hand-off
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/12—Reselecting a serving backbone network switching or routing node
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE60330937T 2002-08-01 2003-07-28 Verbindungsverfahren, Funknetzsteuerungseinheit, und Mobilstation Expired - Lifetime DE60330937D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2002224955A JP4008301B2 (ja) 2002-08-01 2002-08-01 基地局接続方法、無線ネットワーク制御装置及び移動局

Publications (1)

Publication Number Publication Date
DE60330937D1 true DE60330937D1 (de) 2010-03-04

Family

ID=30112984

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60330937T Expired - Lifetime DE60330937D1 (de) 2002-08-01 2003-07-28 Verbindungsverfahren, Funknetzsteuerungseinheit, und Mobilstation

Country Status (5)

Country Link
US (1) US7190957B2 (de)
EP (1) EP1387598B1 (de)
JP (1) JP4008301B2 (de)
CN (1) CN1241339C (de)
DE (1) DE60330937D1 (de)

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US9343808B2 (en) 2013-02-08 2016-05-17 Magnotod Llc Multi-beam MIMO time division duplex base station using subset of radios
US8797969B1 (en) 2013-02-08 2014-08-05 Magnolia Broadband Inc. Implementing multi user multiple input multiple output (MU MIMO) base station using single-user (SU) MIMO co-located base stations
US20140226740A1 (en) 2013-02-13 2014-08-14 Magnolia Broadband Inc. Multi-beam co-channel wi-fi access point
US8989103B2 (en) 2013-02-13 2015-03-24 Magnolia Broadband Inc. Method and system for selective attenuation of preamble reception in co-located WI FI access points
US9155110B2 (en) 2013-03-27 2015-10-06 Magnolia Broadband Inc. System and method for co-located and co-channel Wi-Fi access points
EP2959718A4 (de) * 2013-02-25 2016-10-05 Ericsson Telefon Ab L M Verfahren und vorrichtungen zur verwaltung eines mobilfunknetzes
US9100968B2 (en) 2013-05-09 2015-08-04 Magnolia Broadband Inc. Method and system for digital cancellation scheme with multi-beam
US9425882B2 (en) 2013-06-28 2016-08-23 Magnolia Broadband Inc. Wi-Fi radio distribution network stations and method of operating Wi-Fi RDN stations
US8995416B2 (en) 2013-07-10 2015-03-31 Magnolia Broadband Inc. System and method for simultaneous co-channel access of neighboring access points
US9497781B2 (en) 2013-08-13 2016-11-15 Magnolia Broadband Inc. System and method for co-located and co-channel Wi-Fi access points
US9860835B2 (en) * 2013-09-04 2018-01-02 Lg Electronics Inc. Method for cell selection in multi-rat environment
US9060362B2 (en) 2013-09-12 2015-06-16 Magnolia Broadband Inc. Method and system for accessing an occupied Wi-Fi channel by a client using a nulling scheme
US9172454B2 (en) 2013-11-01 2015-10-27 Magnolia Broadband Inc. Method and system for calibrating a transceiver array
US8891598B1 (en) 2013-11-19 2014-11-18 Magnolia Broadband Inc. Transmitter and receiver calibration for obtaining the channel reciprocity for time division duplex MIMO systems
US8942134B1 (en) 2013-11-20 2015-01-27 Magnolia Broadband Inc. System and method for selective registration in a multi-beam system
US8929322B1 (en) 2013-11-20 2015-01-06 Magnolia Broadband Inc. System and method for side lobe suppression using controlled signal cancellation
US9014066B1 (en) 2013-11-26 2015-04-21 Magnolia Broadband Inc. System and method for transmit and receive antenna patterns calibration for time division duplex (TDD) systems
US9294177B2 (en) 2013-11-26 2016-03-22 Magnolia Broadband Inc. System and method for transmit and receive antenna patterns calibration for time division duplex (TDD) systems
US9042276B1 (en) 2013-12-05 2015-05-26 Magnolia Broadband Inc. Multiple co-located multi-user-MIMO access points
US9172446B2 (en) 2014-03-19 2015-10-27 Magnolia Broadband Inc. Method and system for supporting sparse explicit sounding by implicit data
US9100154B1 (en) 2014-03-19 2015-08-04 Magnolia Broadband Inc. Method and system for explicit AP-to-AP sounding in an 802.11 network
US9271176B2 (en) 2014-03-28 2016-02-23 Magnolia Broadband Inc. System and method for backhaul based sounding feedback
US10462705B1 (en) * 2015-05-13 2019-10-29 Sprint Spectrum L.P. Systems and methods for preventing premature processing during beam forming
US9848361B2 (en) * 2015-06-01 2017-12-19 Telefonaktiebolaget Lm Ericsson (Publ) Methods used in cluster manager, radio node and control node, and associated devices
CN107295586B (zh) * 2016-03-30 2020-06-26 华为技术有限公司 在分布式ap间切换的方法、中心ap和分布式ap
US10827470B2 (en) 2016-12-23 2020-11-03 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Control channel transmission method, network device and terminal device
WO2018167864A1 (ja) 2017-03-15 2018-09-20 三菱電機株式会社 無線端末と無線端末の送信電力制御方法、および無線基地局
US10863366B2 (en) 2017-06-23 2020-12-08 Qualcomm Incorporated Receiver beamforming for serving and neighbor cell measurements
US11166212B2 (en) * 2018-07-26 2021-11-02 Qualcomm Incorporated Elevation based mode switch for 5G based aerial UE
EP4248702A4 (de) * 2020-11-20 2024-08-07 Telefonaktiebolaget LM Ericsson (publ) Verfahren und vorrichtung zur detektion eines funksignals

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Also Published As

Publication number Publication date
US20040023693A1 (en) 2004-02-05
CN1481083A (zh) 2004-03-10
EP1387598A1 (de) 2004-02-04
US7190957B2 (en) 2007-03-13
CN1241339C (zh) 2006-02-08
EP1387598B1 (de) 2010-01-13
JP2004072179A (ja) 2004-03-04
JP4008301B2 (ja) 2007-11-14

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Legal Events

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8364 No opposition during term of opposition