FR2767617B1 - Procede de commutation semi-douce utilisant des frequences communes multiples - Google Patents

Procede de commutation semi-douce utilisant des frequences communes multiples

Info

Publication number
FR2767617B1
FR2767617B1 FR9810611A FR9810611A FR2767617B1 FR 2767617 B1 FR2767617 B1 FR 2767617B1 FR 9810611 A FR9810611 A FR 9810611A FR 9810611 A FR9810611 A FR 9810611A FR 2767617 B1 FR2767617 B1 FR 2767617B1
Authority
FR
France
Prior art keywords
semi
switching method
soft switching
multiple common
common frequencies
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 - Fee Related
Application number
FR9810611A
Other languages
English (en)
Other versions
FR2767617A1 (fr
Inventor
Kwang Wook Lee
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.)
Samsung Electronics Co Ltd
Original Assignee
Samsung Electronics Co Ltd
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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of FR2767617A1 publication Critical patent/FR2767617A1/fr
Application granted granted Critical
Publication of FR2767617B1 publication Critical patent/FR2767617B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/18—Performing reselection for specific purposes for allowing seamless reselection, e.g. soft reselection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/16—Performing reselection for specific purposes
    • H04W36/22—Performing reselection for specific purposes for handling the traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/06—Reselecting a communication resource in the serving access point

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
FR9810611A 1997-08-22 1998-08-21 Procede de commutation semi-douce utilisant des frequences communes multiples Expired - Fee Related FR2767617B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019970040042A KR100259846B1 (ko) 1997-08-22 1997-08-22 다수개의공통주파수를이용한세미-소프트핸드오프방법

Publications (2)

Publication Number Publication Date
FR2767617A1 FR2767617A1 (fr) 1999-02-26
FR2767617B1 true FR2767617B1 (fr) 2001-09-07

Family

ID=19518115

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9810611A Expired - Fee Related FR2767617B1 (fr) 1997-08-22 1998-08-21 Procede de commutation semi-douce utilisant des frequences communes multiples

Country Status (8)

Country Link
US (1) US6393003B1 (fr)
JP (1) JP3016763B2 (fr)
KR (1) KR100259846B1 (fr)
CN (1) CN1117495C (fr)
DE (1) DE19837631B4 (fr)
FR (1) FR2767617B1 (fr)
GB (1) GB2328589B (fr)
RU (1) RU2211534C2 (fr)

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US6701148B1 (en) * 1999-12-21 2004-03-02 Nortel Networks Limited Method and apparatus for simultaneous radio and mobile frequency transition via “handoff to self”
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US20040022217A1 (en) * 2002-04-29 2004-02-05 Sari Korpela Method and apparatus for soft handover area detection using inter-band measurements
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CN1317917C (zh) * 2002-07-31 2007-05-23 中兴通讯股份有限公司 一种在码分多址基站系统中应用的半软切换方法
US7512403B2 (en) * 2002-12-20 2009-03-31 Samsung Electronics Co., Ltd. Apparatus and method for performing an interfrequency handoff in a wireless network
KR100880999B1 (ko) * 2003-08-07 2009-02-03 삼성전자주식회사 멀티미디어 브로드캐스트/멀티캐스트 서비스를 송수신하는 방법
CA2534277C (fr) 2003-08-22 2012-10-02 Samsung Electronics Co., Ltd. Procede de reselection de cellule permettant la reception de paquets de donnees dans un systeme de communication mobile prenant en charge un service mbms
US7486953B2 (en) * 2003-11-26 2009-02-03 Northrop Grumman Corporation Method and system for soft handover
US7197307B2 (en) * 2004-02-27 2007-03-27 Nokia Corporation Hard handover method and controller
DE102004020288A1 (de) * 2004-04-26 2005-11-17 Siemens Ag Verfahren zur Zuordnung einer Anzahl von M teilnehmerseitig angeordneten Datenverbindungen zu einer Anzahl von N transportseitig angeordneten Datenverbindungen
JP4512502B2 (ja) 2004-08-10 2010-07-28 株式会社エヌ・ティ・ティ・ドコモ 無線制御装置、移動局及び移動通信方法
CN100397943C (zh) * 2004-08-13 2008-06-25 华为技术有限公司 一种码分多址通信系统中的异频切换方法
CN1323568C (zh) * 2004-09-24 2007-06-27 华为技术有限公司 无线通信系统中控制用户终端选择小区的方法
SE529379C2 (sv) 2004-11-04 2007-07-24 Teliasonera Ab Abonnentanpassat kapacitetsutnyttjande i delat mobilnät
KR100790133B1 (ko) * 2005-07-08 2008-01-02 삼성전자주식회사 통신 시스템에서 할당 주파수간 핸드오버 시스템 및 방법
CA2617386C (fr) 2005-09-02 2014-02-18 Lg Electronics Inc. Procede permettant d'attribuer des canaux cdma
CN1984485B (zh) * 2006-05-31 2010-12-15 华为技术有限公司 选择切换目标小区的方法
US8477673B2 (en) * 2006-06-09 2013-07-02 Qualcomm Incorporated Cell specific retransmission of single frequency network MBMS data
US9265028B2 (en) 2006-06-09 2016-02-16 Qualcomm Incorporated Multicast/broadcast reporting for wireless networks
WO2008023611A1 (fr) * 2006-08-22 2008-02-28 Ntt Docomo, Inc. Station de base, station mobile, et procédé de réglage de cellule de destination
RU2009107856A (ru) * 2006-08-22 2010-09-27 НТТ ДоСоМо, Инк. (JP) Базовая станция, мобильная станция и способ определения соты переадресации
JP4797888B2 (ja) * 2006-08-31 2011-10-19 株式会社日立製作所 複数の無線リソースを用いて通信する無線通信システム、制御ノード、および基地局
FI20065562A0 (fi) * 2006-09-13 2006-09-13 Nokia Corp Vertikaalinen yhteysvastuun vaihto
EP1909520A1 (fr) * 2006-10-02 2008-04-09 Matsushita Electric Industrial Co., Ltd. Emission et réception d'informations de système en changeant la connectivité ou le point de connexion dans un système de communication mobile
US9002364B2 (en) * 2007-05-22 2015-04-07 Tango Networks, Inc. System, method, and computer-readable medium for concurrent termination of multiple calls at a mobile terminal
US8923212B2 (en) * 2007-08-17 2014-12-30 Qualcomm Incorporated Method and apparatus for interference management
CN101232713B (zh) * 2007-09-20 2011-01-12 华为技术有限公司 一种实现边界区域硬切换的方法和装置
KR101247994B1 (ko) 2008-08-29 2013-03-27 에스케이텔레콤 주식회사 로드 밸런스를 고려하여 기지국 동기신호를 송신하는 방법,기지국 동기신호 송신장치 및 기지국
US8675606B2 (en) * 2011-09-08 2014-03-18 Telefonaktiebolaget L M Ericsson (Publ) Cross-frequency network load balancing
US11690115B1 (en) * 2020-09-22 2023-06-27 Sprint Spectrum Llc Dual-connectivity anchor-carrier selection based on transmission-mode support
KR20230023496A (ko) 2021-08-10 2023-02-17 주식회사 서진인스텍 진보된 핫 스왑이 가능한 피토 튜브 및 이를 이용한 피토 튜브 유지 관리 방법

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Also Published As

Publication number Publication date
GB9818031D0 (en) 1998-10-14
GB2328589A (en) 1999-02-24
CN1213942A (zh) 1999-04-14
GB2328589B (en) 1999-11-24
KR19990017205A (ko) 1999-03-15
JP3016763B2 (ja) 2000-03-06
CN1117495C (zh) 2003-08-06
DE19837631B4 (de) 2010-12-09
US6393003B1 (en) 2002-05-21
FR2767617A1 (fr) 1999-02-26
KR100259846B1 (ko) 2000-06-15
RU2211534C2 (ru) 2003-08-27
DE19837631A1 (de) 1999-02-25
JPH11136729A (ja) 1999-05-21

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Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 18

ST Notification of lapse

Effective date: 20170428