ATE342641T1 - Planung der zellsuche in einem drahtlosen zellularen kommunikationsnetz - Google Patents

Planung der zellsuche in einem drahtlosen zellularen kommunikationsnetz

Info

Publication number
ATE342641T1
ATE342641T1 AT03388042T AT03388042T ATE342641T1 AT E342641 T1 ATE342641 T1 AT E342641T1 AT 03388042 T AT03388042 T AT 03388042T AT 03388042 T AT03388042 T AT 03388042T AT E342641 T1 ATE342641 T1 AT E342641T1
Authority
AT
Austria
Prior art keywords
cell search
communications network
cellular communications
wireless cellular
signal indicator
Prior art date
Application number
AT03388042T
Other languages
English (en)
Inventor
Bengt Lindoff
Torgny Palenius
Anders Ericsson
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 ATE342641T1 publication Critical patent/ATE342641T1/de

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/16Discovering, processing access restriction or access information
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W48/00Access restriction; Network selection; Access point selection
    • H04W48/08Access restriction or access information delivery, e.g. discovery data delivery
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W52/00Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02Power saving arrangements
    • H04W52/0209Power saving arrangements in terminal devices
    • H04W52/0212Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W56/00Synchronisation arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W68/00User notification, e.g. alerting and paging, for incoming communication, change of service or the like
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W8/00Network data management
    • H04W8/26Network addressing or numbering for mobility support
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/04Large scale networks; Deep hierarchical networks
    • H04W84/042Public Land Mobile systems, e.g. cellular systems
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02DCLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00Reducing energy consumption in communication networks
    • Y02D30/70Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
AT03388042T 2003-05-28 2003-05-28 Planung der zellsuche in einem drahtlosen zellularen kommunikationsnetz ATE342641T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP03388042A EP1482747B1 (de) 2003-05-28 2003-05-28 Planung der Zellsuche in einem drahtlosen zellularen Kommunikationsnetz

Publications (1)

Publication Number Publication Date
ATE342641T1 true ATE342641T1 (de) 2006-11-15

Family

ID=33104224

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03388042T ATE342641T1 (de) 2003-05-28 2003-05-28 Planung der zellsuche in einem drahtlosen zellularen kommunikationsnetz

Country Status (5)

Country Link
US (1) US7990901B2 (de)
EP (1) EP1482747B1 (de)
AT (1) ATE342641T1 (de)
DE (1) DE60309004T2 (de)
WO (1) WO2004107784A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050181734A1 (en) * 2005-01-21 2005-08-18 Knightsbridge Wireless Inc. Automatic connection of a mobile device to a wireless network
US8724489B2 (en) * 2007-10-26 2014-05-13 Nokia Corporation Method and apparatus for providing detection of a compatible network
JPWO2009141975A1 (ja) * 2008-05-21 2011-09-29 パナソニック株式会社 無線通信装置および無線通信システム
JP5048613B2 (ja) * 2008-08-11 2012-10-17 株式会社エヌ・ティ・ティ・ドコモ ユーザ装置及びセルサーチ方法
JP5298748B2 (ja) * 2008-10-03 2013-09-25 富士通株式会社 無線中継装置、無線端末、および、プログラム
US8818278B2 (en) * 2012-03-22 2014-08-26 Intel Corporation Device, system and method of discovering wireless communication devices
US8934899B2 (en) 2012-05-08 2015-01-13 Blackberry Limited Apparatus and method for high priority search on RRC state change
US9277498B2 (en) 2012-06-20 2016-03-01 Intel Corporation Device, system and method of association between wireless communication devices
US20140171147A1 (en) * 2012-12-19 2014-06-19 Intel Mobile Communications GmbH Communication device and method for controlling a receiver
CN104754612A (zh) * 2013-12-26 2015-07-01 联芯科技有限公司 小区检测方法及其装置
US9736852B2 (en) * 2014-12-23 2017-08-15 Intel Corporation Method of processing received digitized signals and mobile radio communication terminal device
RU2716737C1 (ru) * 2016-07-29 2020-03-16 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ передачи пейджингового сообщения, способ приема пейджингового сообщения, сетевое устройство доступа и оконечное устройство

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7558557B1 (en) * 1991-11-12 2009-07-07 Broadcom Corporation Low-power messaging in a network supporting roaming terminals
HUT69370A (en) * 1992-05-08 1995-09-28 Motorola Inc Arrangement for selective tuning of a radio receiver
US5604744A (en) * 1992-10-05 1997-02-18 Telefonaktiebolaget Lm Ericsson Digital control channels having logical channels for multiple access radiocommunication
AU681721B2 (en) * 1993-11-01 1997-09-04 Alex K. Raith Enhanced sleep mode in radiocommunication systems
US6331971B1 (en) * 1993-11-01 2001-12-18 Telefonaktiebolaget Lm Ericsson (Publ) Enhanced sleep mode in radiocommunication systems
US5978366A (en) * 1996-12-20 1999-11-02 Ericsson Inc. Methods and systems for reduced power operation of cellular mobile terminals
US6052407A (en) * 1997-10-01 2000-04-18 Lucent Technologies Inc. Apparatus and method for detection frequency hopping patterns embedded in radio frequency noise
US6385460B1 (en) * 1998-05-26 2002-05-07 Conexant Systems, Inc. Power management system for a mobile unit by reduced neighbor cell scanning
US6311059B1 (en) * 1999-02-05 2001-10-30 Nec Corporation Mobile radio station
US6501969B1 (en) * 1999-05-05 2002-12-31 Agere Systems Inc. Extended power savings for electronic devices
KR20000073917A (ko) * 1999-05-15 2000-12-05 윤종용 비동기식 부호분할다중접속 통신시스템의 동기워드 생성 및 송수신장치 및 방법
US6801567B1 (en) * 2000-03-30 2004-10-05 Texas Instruments Incorporated Frequency bin method of initial carrier frequency acquisition
JP3836663B2 (ja) * 2000-09-04 2006-10-25 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける移動局のセルサーチ方法
JP3729329B2 (ja) * 2000-09-19 2005-12-21 株式会社エヌ・ティ・ティ・ドコモ 移動通信システムにおける移動局のセルサーチ方法および移動通信システムにおける移動局
JP3510589B2 (ja) * 2000-12-15 2004-03-29 Necエレクトロニクス株式会社 セルサーチ方法およびセルサーチ装置
US6823191B2 (en) * 2001-01-08 2004-11-23 Lucent Technologies Inc. Apparatus and method for use in paging mode in wireless communications systems
JP3851525B2 (ja) * 2001-08-09 2006-11-29 株式会社エヌ・ティ・ティ・ドコモ 移動局装置、移動通信システムおよびキャリア検出方法
KR100479169B1 (ko) * 2001-10-26 2005-03-25 삼성전자주식회사 이동 통신 시스템의 셀 탐색 장치 및 방법
US7173992B2 (en) * 2001-12-11 2007-02-06 Sasken Communication Technologies Limited Method for synchronization in wireless systems using receive diversity
US7406065B2 (en) * 2002-03-14 2008-07-29 Qualcomm, Incorporated Method and apparatus for reducing inter-channel interference in a wireless communication system
US7366144B2 (en) * 2002-03-25 2008-04-29 Agere Systems Inc. Method of dynamically setting at least one threshold at an access point in a wireless local area network and the access point
US7110438B2 (en) * 2002-03-26 2006-09-19 Accton Technology Corporation Method and apparatus for cell search for W-CDMA with non-ideal sampling
US7110376B2 (en) * 2002-04-10 2006-09-19 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for improved cell detection
KR100871219B1 (ko) * 2002-04-24 2008-12-01 삼성전자주식회사 이동 통신 시스템에서 멀티 탐색을 제공하는 셀 탐색 장치및 방법
TW578409B (en) * 2002-10-25 2004-03-01 Benq Corp Method and apparatus for synchronizing with base station
US6993296B2 (en) * 2003-02-19 2006-01-31 Motorola, Inc. Multimode background scans of different communication systems on similar frequencies
US7136680B2 (en) * 2003-03-31 2006-11-14 Motorola, Inc. Motion detecting wireless receiver and signal monitoring method therefor
US7269206B2 (en) * 2003-05-13 2007-09-11 Benq Corporation Flexible correlation for cell searching in a CDMA system
WO2009084923A2 (en) * 2008-01-03 2009-07-09 Lg Electronics Inc. Method for transmitting preamble in scalable bandwidth system

Also Published As

Publication number Publication date
DE60309004T2 (de) 2007-02-22
EP1482747A1 (de) 2004-12-01
DE60309004D1 (de) 2006-11-23
WO2004107784A1 (en) 2004-12-09
EP1482747B1 (de) 2006-10-11
US20070099652A1 (en) 2007-05-03
US7990901B2 (en) 2011-08-02

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