CN1251551C - 载波选择方法 - Google Patents

载波选择方法 Download PDF

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Publication number
CN1251551C
CN1251551C CN02810771.3A CN02810771A CN1251551C CN 1251551 C CN1251551 C CN 1251551C CN 02810771 A CN02810771 A CN 02810771A CN 1251551 C CN1251551 C CN 1251551C
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CN
China
Prior art keywords
carrier
mobile station
duplex entity
carrier duplex
entity
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Expired - Fee Related
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CN02810771.3A
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English (en)
Chinese (zh)
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CN1513275A (zh
Inventor
D·阿克伯格
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Telefonaktiebolaget LM Ericsson AB
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Telefonaktiebolaget LM Ericsson AB
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Publication of CN1513275A publication Critical patent/CN1513275A/zh
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Publication of CN1251551C publication Critical patent/CN1251551C/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/20—Performing reselection for specific purposes for optimising the interference level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0023—Interference mitigation or co-ordination
    • H04J11/005—Interference mitigation or co-ordination of intercell interference

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Cephalosporin Compounds (AREA)
CN02810771.3A 2001-05-30 2002-04-26 载波选择方法 Expired - Fee Related CN1251551C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE0101898A SE522544C2 (sv) 2001-05-30 2001-05-30 Förfarande för val av bärvåg
SE01018985 2001-05-30

Publications (2)

Publication Number Publication Date
CN1513275A CN1513275A (zh) 2004-07-14
CN1251551C true CN1251551C (zh) 2006-04-12

Family

ID=20284287

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02810771.3A Expired - Fee Related CN1251551C (zh) 2001-05-30 2002-04-26 载波选择方法

Country Status (9)

Country Link
US (1) US20040157561A1 (https=)
EP (1) EP1396168B1 (https=)
JP (1) JP4082608B2 (https=)
CN (1) CN1251551C (https=)
AT (1) ATE423443T1 (https=)
DE (1) DE60231204D1 (https=)
ES (1) ES2323678T3 (https=)
SE (1) SE522544C2 (https=)
WO (1) WO2002098161A1 (https=)

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JP4834352B2 (ja) * 2005-06-14 2011-12-14 株式会社エヌ・ティ・ティ・ドコモ 基地局、移動局及び電力制御方法
GB2418806B (en) * 2005-08-19 2006-09-27 Ipwireless Inc Duplex operation in a cellular communication system
US7751823B2 (en) * 2006-04-13 2010-07-06 Atc Technologies, Llc Systems and methods for controlling a level of interference to a wireless receiver responsive to an activity factor associated with a wireless transmitter
US8681713B2 (en) * 2006-09-20 2014-03-25 Nec Corporation Carrier assignment method for cellular system, cellular system, base station, and mobile station
KR100766543B1 (ko) * 2006-10-04 2007-10-12 주식회사 팬택 다중 사용자 환경의 초광대역 무선 통신 시스템을 위한간섭 제어 방법
RU2009135441A (ru) 2007-03-01 2011-04-10 НТТ ДоСоМо, Инк. (JP) Базовая станция и способ управления связью
BRPI0807885A2 (pt) 2007-03-01 2014-06-17 Ntt Docomo Inc Aparelho da estação de base e método de controle de comunicação.
BRPI0808393A2 (pt) 2007-03-01 2014-07-08 Ntt Docomo Inc Aparelho da estação de base e método de controle de comunicação.
CA2679611A1 (en) 2007-03-01 2008-09-12 Ntt Docomo, Inc. Base station apparatus and communication control method
RU2009134935A (ru) 2007-03-01 2011-04-10 НТТ ДоСоМо, Инк. (JP) Базовая станция и способ управления связью
WO2008108227A1 (ja) 2007-03-01 2008-09-12 Ntt Docomo, Inc. 基地局装置及び通信制御方法
WO2008108225A1 (ja) * 2007-03-01 2008-09-12 Ntt Docomo, Inc. 基地局装置及び通信制御方法
US8855637B2 (en) 2007-03-21 2014-10-07 Wi-Lan, Inc. Methods and apparatus for performing handoff based on the mobility of a subscriber station
US8391192B2 (en) * 2007-05-14 2013-03-05 Qualcomm Incorporated Carrier switching in a multi-carrier wireless communication network
US8036702B2 (en) * 2007-05-14 2011-10-11 Intel Corporation Method and apparatus for multicarrier communication in wireless systems
WO2008141355A1 (en) * 2007-05-22 2008-11-27 Telstra Corporation Limited A repeater system for extended cell coverage
US7764924B1 (en) * 2007-05-25 2010-07-27 Sprint Spectrum L.P. Method and system for repeater shutdown based on received power
KR101345121B1 (ko) * 2007-09-07 2013-12-26 삼성전자주식회사 스테이션 동작 모드 제어 방법 및 그 시스템
US8532666B2 (en) 2008-03-25 2013-09-10 Microsoft Corporation Method for controlling interference in femto cell deployments
US8711786B2 (en) 2008-05-13 2014-04-29 Qualcomm Incorporated Autonomous downlink code selection for femto cells
US8725083B2 (en) 2008-05-13 2014-05-13 Qualcomm Incorporated Self calibration of downlink transmit power
US8737317B2 (en) 2008-05-13 2014-05-27 Qualcomm Incorporated Autonomous carrier selection for femtocells
US8718696B2 (en) 2008-05-13 2014-05-06 Qualcomm Incorporated Transmit power selection for user equipment communicating with femto cells
WO2009150155A1 (en) * 2008-06-13 2009-12-17 Nokia Siemens Networks Oy Hrpd/3gpp epc network connection apparatus, system, and method
US9143946B2 (en) * 2008-09-15 2015-09-22 Qualcomm Incorporated Interference management in a multi-carrier communication system
WO2010045752A1 (zh) * 2008-10-20 2010-04-29 上海贝尔阿尔卡特股份有限公司 Tdd家庭基站的载频选择方法及载频调整装置
CN102300320B (zh) * 2010-06-22 2014-04-30 上海贝尔股份有限公司 小区间干扰协调的方法及装置
CN102740402B (zh) * 2011-04-02 2015-12-02 华为技术有限公司 上行接入的方法和终端设备
EP2757844B1 (en) * 2011-09-19 2016-11-09 Huawei Technologies Co., Ltd. Method and device for allocating multi-radio remote unit co-cell resources
KR20130074114A (ko) * 2011-12-26 2013-07-04 삼성전자주식회사 이동 통신 시스템에서 협조 사이트 운용 장치 및 방법
US9391592B2 (en) 2014-12-05 2016-07-12 Motorola Solutions, Inc. Methods and systems for dynamically adjusting frequency offsets for mitigating interference
CN109673052B (zh) * 2017-10-16 2022-05-17 华为技术有限公司 一种多载波中数据传输的方法及装置
US12549296B2 (en) 2023-02-14 2026-02-10 T-Mobile Usa, Inc. Flexible threshold-based carrier aggregation

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GB2285724B (en) * 1994-01-18 1997-10-15 Motorola Ltd Communications system
GB2288517A (en) * 1994-04-05 1995-10-18 Roke Manor Research Channel selection in a CDMA cellular mobile radio system
US6625132B1 (en) * 1997-11-13 2003-09-23 Nortel Networks Ltd Idle intersystem roaming determination and system reselection in a CDMA wireless communication system
US6130907A (en) * 1998-01-14 2000-10-10 Lucent Technologies Inc. Interference detection for spread spectrum systems
JP3109504B2 (ja) * 1998-03-27 2000-11-20 日本電気株式会社 セルラシステムおよびセルラシステムの隣接周波数干渉回避方法と移動局
CA2278830A1 (en) * 1998-08-31 2000-02-29 Lucent Technologies Inc. Handoffs in extended range concentric cell base station
US6615040B1 (en) * 1999-01-22 2003-09-02 At&T Corp. Self-configurable wireless systems: spectrum monitoring in a layered configuration

Also Published As

Publication number Publication date
DE60231204D1 (de) 2009-04-02
CN1513275A (zh) 2004-07-14
EP1396168A1 (en) 2004-03-10
SE522544C2 (sv) 2004-02-17
SE0101898L (sv) 2002-12-01
SE0101898D0 (sv) 2001-05-30
ES2323678T3 (es) 2009-07-23
WO2002098161A1 (en) 2002-12-05
EP1396168B1 (en) 2009-02-18
ATE423443T1 (de) 2009-03-15
JP4082608B2 (ja) 2008-04-30
US20040157561A1 (en) 2004-08-12
JP2004533178A (ja) 2004-10-28

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Granted publication date: 20060412

Termination date: 20190426