ATE416582T1 - Verfahren, system und mobiles endgerät zur optimalen spektrumsverwendung in mobilfunksystemen - Google Patents

Verfahren, system und mobiles endgerät zur optimalen spektrumsverwendung in mobilfunksystemen

Info

Publication number
ATE416582T1
ATE416582T1 AT02792904T AT02792904T ATE416582T1 AT E416582 T1 ATE416582 T1 AT E416582T1 AT 02792904 T AT02792904 T AT 02792904T AT 02792904 T AT02792904 T AT 02792904T AT E416582 T1 ATE416582 T1 AT E416582T1
Authority
AT
Austria
Prior art keywords
mobile terminal
radio systems
providing
spectrum use
mobile radio
Prior art date
Application number
AT02792904T
Other languages
English (en)
Inventor
Kimmo Hiltunen
Bengt Lindoff
Johan Nilsson
Torgny Palenius
Dag Akerberg
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
Application granted granted Critical
Publication of ATE416582T1 publication Critical patent/ATE416582T1/de

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
    • H04W36/0055—Transmission or use of information for re-establishing the radio link
    • 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
    • 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
    • H04W16/02—Resource partitioning among network components, e.g. reuse partitioning

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT02792904T 2001-12-07 2002-12-05 Verfahren, system und mobiles endgerät zur optimalen spektrumsverwendung in mobilfunksystemen ATE416582T1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US33671501P 2001-12-07 2001-12-07
US36133802P 2002-03-05 2002-03-05
US10/233,550 US7389112B2 (en) 2001-12-07 2002-09-04 Mobile terminal for optimal spectrum utilization in cellular systems

Publications (1)

Publication Number Publication Date
ATE416582T1 true ATE416582T1 (de) 2008-12-15

Family

ID=27398447

Family Applications (2)

Application Number Title Priority Date Filing Date
AT02792904T ATE416582T1 (de) 2001-12-07 2002-12-05 Verfahren, system und mobiles endgerät zur optimalen spektrumsverwendung in mobilfunksystemen
AT08169510T ATE480119T1 (de) 2001-12-07 2002-12-05 Verfahren und system zur optimalen spektrumsverwendung in mobilfunksystemen

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT08169510T ATE480119T1 (de) 2001-12-07 2002-12-05 Verfahren und system zur optimalen spektrumsverwendung in mobilfunksystemen

Country Status (10)

Country Link
US (1) US7389112B2 (de)
EP (2) EP2028897B1 (de)
JP (1) JP4317020B2 (de)
KR (1) KR100977920B1 (de)
CN (1) CN100527878C (de)
AT (2) ATE416582T1 (de)
AU (1) AU2002358617A1 (de)
DE (2) DE60237558D1 (de)
ES (1) ES2316634T3 (de)
WO (1) WO2003049480A1 (de)

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US8917673B2 (en) * 2006-07-14 2014-12-23 Qualcomm Incorporation Configurable downlink and uplink channels for improving transmission of data by switching duplex nominal frequency spacing according to conditions
CN101237675B (zh) * 2007-02-02 2013-01-16 中兴通讯股份有限公司 用于时分双工系统的基站向终端发送反馈信号的方法
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US20090047931A1 (en) * 2007-08-17 2009-02-19 Qualcomm Incorporated Method and apparatus for wireless access control
US8121089B2 (en) 2007-08-22 2012-02-21 Cellco Partnership Femto-BTS RF access mechanism
US8219100B2 (en) * 2007-08-31 2012-07-10 Cellco Partnership Active service redirection for a private femto cell
CN101365217B (zh) * 2008-07-22 2014-10-15 北京邮电大学 基于动态映射的双工频率对匹配方法
US8391882B2 (en) * 2008-10-22 2013-03-05 Qualcomm Incorporated Method and system for interference management in a spectrum shared by WAN and femto cells
KR101299282B1 (ko) 2008-10-31 2013-08-26 인터디지탈 패튼 홀딩스, 인크 다수의 상향링크 반송파를 사용하는 무선 전송 방법 및 장치
US8577377B2 (en) * 2009-01-22 2013-11-05 Qualcomm Incorporated Methods and apparatus for providing a wireless expansion network
US8315629B2 (en) * 2009-02-24 2012-11-20 Telefonaktiebolaget L M Ericsson Asymmetric uplink/downlink connections in a mobile communication system
WO2010104957A2 (en) 2009-03-12 2010-09-16 Interdigital Patent Holdings, Inc. Method and apparatus for selecting and reselecting an uplink primary carrier
US8620334B2 (en) * 2009-03-13 2013-12-31 Interdigital Patent Holdings, Inc. Method and apparatus for carrier assignment, configuration and switching for multicarrier wireless communications
EP2242318B1 (de) * 2009-04-15 2015-06-03 Telefonaktiebolaget L M Ericsson (publ) OFDMA Ablaufplanungsverfahren zur Verhinderung vom Übersprechen bei mobilen Stationen
US8838116B2 (en) 2009-05-19 2014-09-16 Qualcomm Incorporated Minimizing interference to non-associated users
CN101959238B (zh) 2009-07-15 2013-04-17 华为技术有限公司 一种上行mimo模式下双流到单流的切换方法及装置
US8391188B2 (en) * 2009-07-30 2013-03-05 Motorola Mobility Llc Mobile station handoff with flex duplex channel assignment in a wireless communication network
EP2487980A4 (de) * 2009-10-06 2016-08-10 Ntt Docomo Inc Basisstation, vorrichtung und mobiles kommunikationsverfahren
US8428602B2 (en) * 2009-10-14 2013-04-23 Ntt Docomo, Inc. Methods for enhancing performance of open-access and closed-access femtocells
WO2011065407A1 (ja) * 2009-11-25 2011-06-03 シャープ株式会社 無線通信システム
CN102083148B (zh) * 2009-11-27 2015-01-21 华为终端有限公司 微基站重配置方法及相应的微基站
CN101808354B (zh) * 2010-03-09 2012-12-26 西安电子科技大学 基于移动终端信息检测切换失败场景的方法
US8630652B2 (en) * 2010-10-29 2014-01-14 Alcatel Lucent Method and apparatus for optimizing the location of heterogeneous underlaid evolved node-Bs
JP5949758B2 (ja) * 2011-05-19 2016-07-13 日本電気株式会社 スペクトル制御システム、スペクトル制御方法、無線通信システム、及びスペクトル制御プログラム
US8538420B2 (en) * 2011-09-19 2013-09-17 PureWave Networks, Inc Multi-band wireless cellular system and method
US8494587B2 (en) 2011-09-19 2013-07-23 PureWave Networks, Inc Architecture, devices and methods for supporting multiple operators in a wireless basestation
US9167474B2 (en) 2011-09-19 2015-10-20 Redline Innovations Group Inc. Sharing of radio resources between a backhaul link and a radio access network
US8891464B2 (en) 2011-09-19 2014-11-18 Redline Innovations Group, Inc. Architecture, devices and methods for supporting multiple channels in a wireless system
US9699701B2 (en) * 2012-08-10 2017-07-04 Qualcomm Incorporated Mobility operation in LTE
EP2892166B1 (de) * 2012-08-28 2020-06-24 Lg Electronics Inc. Verfahren und vorrichtung zum übertragen und empfangen eines signals durch ein endgerät in einem drahtlosen kommunikationssystem mit einer darauf angewandten trägeraggregationstechnik
EP3348088B1 (de) 2015-09-07 2019-04-03 Telefonaktiebolaget LM Ericsson (publ) Abschwächung der uplink-/downlink-asymmetrie
CN108810944B (zh) 2017-05-04 2021-04-20 华为技术有限公司 上行载波切换的方法、网络设备和终端设备
CN110366217B (zh) * 2018-04-11 2022-01-25 成都鼎桥通信技术有限公司 基于非对称上行载波聚合的载波切换方法和装置、介质

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WO1999026437A1 (en) * 1997-11-14 1999-05-27 Ericsson Inc. Flexible frequency-time division duplex in radio communications systems
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CN1124769C (zh) * 1999-03-08 2003-10-15 诺基亚网络有限公司 用于在用户设备与无线网之间建立通信的方法
EP1058412A1 (de) 1999-05-31 2000-12-06 Siemens Aktiengesellschaft Verfahren zur asymmetrischen Datenübertragung in einem Funk-Kommunikationssystem
SE518204C2 (sv) * 1999-12-30 2002-09-10 Ericsson Telefon Ab L M Åtgärder för att motverka Rayleigh-fädning i ett cellulärt radiokommunikationssystem
US6625435B1 (en) * 2000-02-29 2003-09-23 Ericsson Inc. Frequency synthesis using a programmable offset synthesizer
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US20030109284A1 (en) * 2001-12-07 2003-06-12 Dag Akerberg Flexible carrier utilization

Also Published As

Publication number Publication date
ES2316634T3 (es) 2009-04-16
WO2003049480A1 (en) 2003-06-12
CN100527878C (zh) 2009-08-12
EP2028897A1 (de) 2009-02-25
KR100977920B1 (ko) 2010-08-24
CN1605220A (zh) 2005-04-06
US7389112B2 (en) 2008-06-17
KR20050058267A (ko) 2005-06-16
JP2005512430A (ja) 2005-04-28
EP1452062A1 (de) 2004-09-01
DE60237558D1 (de) 2010-10-14
EP2028897B1 (de) 2010-09-01
ATE480119T1 (de) 2010-09-15
AU2002358617A1 (en) 2003-06-17
EP1452062B1 (de) 2008-12-03
JP4317020B2 (ja) 2009-08-19
DE60230181D1 (de) 2009-01-15
US20030109257A1 (en) 2003-06-12

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