DE69842188D1 - System zur identifikation der funksignalquelle - Google Patents

System zur identifikation der funksignalquelle

Info

Publication number
DE69842188D1
DE69842188D1 DE69842188T DE69842188T DE69842188D1 DE 69842188 D1 DE69842188 D1 DE 69842188D1 DE 69842188 T DE69842188 T DE 69842188T DE 69842188 T DE69842188 T DE 69842188T DE 69842188 D1 DE69842188 D1 DE 69842188D1
Authority
DE
Germany
Prior art keywords
identification
radio signal
signal source
radio
source
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
DE69842188T
Other languages
English (en)
Inventor
Haekan Olofsson
Magnus Almgren
Sverker Magnusson
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.)
Infovista Sweden AB
Original Assignee
Ascom Network Testing AB
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 Ascom Network Testing AB filed Critical Ascom Network Testing AB
Application granted granted Critical
Publication of DE69842188D1 publication Critical patent/DE69842188D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • H04W24/00—Supervisory, monitoring or testing arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
DE69842188T 1997-09-29 1998-09-15 System zur identifikation der funksignalquelle Expired - Lifetime DE69842188D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/940,263 US6212384B1 (en) 1997-09-29 1997-09-29 Radio signal source identification system
PCT/SE1998/001643 WO1999017571A1 (en) 1997-09-29 1998-09-15 Radio signal source identification system

Publications (1)

Publication Number Publication Date
DE69842188D1 true DE69842188D1 (de) 2011-04-28

Family

ID=25474522

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69842188T Expired - Lifetime DE69842188D1 (de) 1997-09-29 1998-09-15 System zur identifikation der funksignalquelle

Country Status (5)

Country Link
US (1) US6212384B1 (de)
EP (1) EP1048183B1 (de)
AU (1) AU9287398A (de)
DE (1) DE69842188D1 (de)
WO (1) WO1999017571A1 (de)

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US6212384B1 (en) 1997-09-29 2001-04-03 Telefonaktiebolaget L M Ericsson (Publ) Radio signal source identification system
FI974646A (fi) * 1997-12-30 1999-07-01 Nokia Networks Oy Häiriöiden tasoittaminen matkaviestinjärjestelmässä
FI106353B (fi) * 1998-01-09 2001-01-15 Sonera Oyj Menetelmä ja järjestelmä tilaajaprofiilin muuttamiseksi päätelaitetta palvelevan tukiaseman identiteetin perusteella
FI109956B (fi) * 1998-12-16 2002-10-31 Nokia Corp Menetelmä lähisolujen tietojen välittämiseksi sekä menetelmän toteuttava järjestelmä ja matkaviestin
FI107505B (fi) * 1999-02-16 2001-08-15 Nokia Networks Oy Pääsynvalvontamenetelmä
US6304754B1 (en) * 1999-06-02 2001-10-16 Avaya Technology Corp. System and method for laying out wireless cells to account for cell handoff
GB2352586B (en) * 1999-06-07 2004-03-10 Nec Corp Handover between mobile networks
SE515986C2 (sv) * 1999-12-10 2001-11-05 Ericsson Telefon Ab L M Förfarande i ett telekommunikationssystem
JP4180236B2 (ja) * 1999-12-28 2008-11-12 株式会社エヌ・ティ・ティ・ドコモ ハンドオーバ制御方法及びシステム
US6311067B1 (en) * 1999-12-30 2001-10-30 Telefonaktiebolaget Lm Ericsson (Publ) Gradual frequency plan revision methodology
US6996078B2 (en) 2000-07-27 2006-02-07 Interdigital Technology Corporation Adaptive uplink/downlink timeslot assignment in a hybrid wireless time division multiple access/code division multiple access communication system
US7430197B1 (en) * 2000-09-29 2008-09-30 Arraycomm, Llc Radio communications system with a shared broadcast channel
DE10121978B4 (de) * 2001-05-05 2012-06-28 T-Mobile Deutschland Gmbh Verfahren zur Zuweisung von Frequenzen zu Basisstationen eines Mobilfunknetzes
US6591109B2 (en) 2001-08-17 2003-07-08 Interdigital Technology Corporation Cross cell user equipment interference reduction in a time division duplex communication system using code division multiple access
US6832090B2 (en) * 2001-09-10 2004-12-14 Qualcomm Incorporated System and method for identification of transmitters with limited information
WO2003041436A1 (en) * 2001-11-05 2003-05-15 Nokia Corporation A method for identification of base stations and for checking measurement values of an observed time difference between transmissions from base stations
MXPA04006068A (es) * 2001-12-19 2004-09-27 Thomson Licensing Sa Metodo y aparato para el traspaso de un terminal movil entre una red movil y una lan inalambrica.
CN100481988C (zh) * 2002-05-13 2009-04-22 美商内数位科技公司 使用波束的时隙码分多址***中分配资源于使用者
GB2395620B (en) * 2002-11-19 2004-09-29 Nec Technologies Cellular network acquisition method and apparatus
US8249550B2 (en) * 2003-09-26 2012-08-21 Nokia Corporation Method and apparatus for achieving good usability for networked applications in multi mode mobile terminals
US20050111409A1 (en) * 2003-11-25 2005-05-26 Spear Stephen L. Method and apparatus for mobile station registration in a cellular communication system
ES2452524T3 (es) * 2007-02-28 2014-04-01 Unwired Planet, Llc Autoconfiguración y optimización de células vecinas en redes de telecomunicaciones inalámbricas
US8285281B2 (en) 2007-10-29 2012-10-09 Qualcomm Incorporated Methods and apparatus for self configuring network relations
KR20090055786A (ko) * 2007-11-29 2009-06-03 삼성전자주식회사 채널 특성을 적용하여 핸드오버를 수행하는 단말기 및 그제어방법
GB2455703B (en) * 2007-12-03 2010-03-03 Motorola Inc Frequency planning for a cellular communication system
GB2509912B (en) * 2013-01-16 2018-08-15 Sony Corp Telecommunications Apparatus and Methods
CN104811946B (zh) * 2014-01-29 2020-03-20 北京三星通信技术研究有限公司 处理干扰信号的方法及设备
EP3210414B1 (de) * 2014-10-23 2018-11-21 Sony Corporation Weiterreichungsvorbereitung in einem funkkommunikationssystem
US9769018B2 (en) * 2015-01-22 2017-09-19 Telefonaktiebolaget Lm Ericsson (Publ) Reporting technique for a telecommunications network
US10957445B2 (en) 2017-10-05 2021-03-23 Hill-Rom Services, Inc. Caregiver and staff information system
US11800382B1 (en) 2021-09-08 2023-10-24 T-Mobile Usa, Inc. Coverage improvement for 5G new radio wireless communication network
US11606732B1 (en) 2021-09-08 2023-03-14 T-Mobile Usa, Inc. Coverage improvement for 5G new radio wireless communication network, such as for over-shooting cells

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JPH06165242A (ja) * 1992-10-26 1994-06-10 Philips Electron Nv 通信システム
US5548801A (en) 1993-02-10 1996-08-20 Kokusai Denshin Denwa Kabushiki Kaisha System for determining and registering location of mobile terminal for communication system with non-geosynchronous satellites
SE500769C2 (sv) 1993-06-21 1994-08-29 Televerket Förfarande för lokalisering av mobilstationer i digitalt telenät
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US5526400A (en) * 1994-04-01 1996-06-11 Telefonaktiebolaget Lm Ericsson System for routing calls to mobile subscribers
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US5537460A (en) 1994-07-08 1996-07-16 Holliday, Jr.; Robert O. Method and apparatus for determining the precise location of a modified cellular telephone using registration messages and reverse control channel transmission
US5509053A (en) * 1994-09-14 1996-04-16 Motorola, Inc. Method and apparatus for routing a call to a mobile communication unit in a telepoint communication system
JPH08205239A (ja) * 1995-01-25 1996-08-09 Matsushita Electric Ind Co Ltd 無線電話装置
DE69634889T2 (de) 1995-01-25 2005-12-08 Ntt Docomo Inc. Mobile funkkommunikationsanordnung
US5706333A (en) * 1995-02-24 1998-01-06 Teradyne, Inc. Method and apparatus for analyzing cellular telephone network
US5682416A (en) * 1995-05-09 1997-10-28 Motorola, Inc. Method and apparatus communication handover in a communication system
US5854981A (en) 1995-08-08 1998-12-29 Telefonaktiebolaget L M Ericsson Adaptive neighbor cell list
US5805633A (en) * 1995-09-06 1998-09-08 Telefonaktiebolaget L M Ericsson Method and apparatus for frequency planning in a multi-system cellular communication network
US5768267A (en) * 1995-10-18 1998-06-16 Telefonaktiebolaget Lm Ericsson Method for system registration and cell reselection
US5903840A (en) * 1996-01-16 1999-05-11 Telefonaktiebolaget Im Ericsson (Publ) System and method for adaptive measurement collection and handoff queuing in a radio telecommunications network
US5943332A (en) * 1996-12-31 1999-08-24 Lucent Technologies Inc. Method for implementing virtual private wireless telecommunications networks
US6212384B1 (en) 1997-09-29 2001-04-03 Telefonaktiebolaget L M Ericsson (Publ) Radio signal source identification system
US6078815A (en) * 1997-10-23 2000-06-20 Nortel Networks Corporation Method and apparatus for allocating radio channels

Also Published As

Publication number Publication date
WO1999017571A1 (en) 1999-04-08
EP1048183B1 (de) 2011-03-16
AU9287398A (en) 1999-04-23
EP1048183A1 (de) 2000-11-02
US6212384B1 (en) 2001-04-03

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