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SE0104417D0 - Improvements in, or relating to, mobile localization in GSM networks - Google Patents

Improvements in, or relating to, mobile localization in GSM networks

Info

Publication number
SE0104417D0
SE0104417D0 SE0104417A SE0104417A SE0104417D0 SE 0104417 D0 SE0104417 D0 SE 0104417D0 SE 0104417 A SE0104417 A SE 0104417A SE 0104417 A SE0104417 A SE 0104417A SE 0104417 D0 SE0104417 D0 SE 0104417D0
Authority
SE
Sweden
Prior art keywords
block
gps
systems
lmu
antenna
Prior art date
Application number
SE0104417A
Other languages
English (en)
Inventor
Giulio Monguzzi
Agostino Picciriello
Jacob Oesterling
Doedsbo Maurizio Moretto
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
Priority to SE0104417A priority Critical patent/SE0104417D0/sv
Publication of SE0104417D0 publication Critical patent/SE0104417D0/sv
Priority to EP02792168A priority patent/EP1457082A1/en
Priority to US10/498,200 priority patent/US20050272439A1/en
Priority to AU2002357634A priority patent/AU2002357634A1/en
Priority to PCT/SE2002/002452 priority patent/WO2003056873A1/en

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
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • H04W16/24—Cell structures

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
SE0104417A 2001-12-21 2001-12-21 Improvements in, or relating to, mobile localization in GSM networks SE0104417D0 (sv)

Priority Applications (5)

Application Number Priority Date Filing Date Title
SE0104417A SE0104417D0 (sv) 2001-12-21 2001-12-21 Improvements in, or relating to, mobile localization in GSM networks
EP02792168A EP1457082A1 (en) 2001-12-21 2002-12-23 Improvements in, or relating to, mobile localization in gsm networks
US10/498,200 US20050272439A1 (en) 2001-12-21 2002-12-23 Mobile localization in gsm networks
AU2002357634A AU2002357634A1 (en) 2001-12-21 2002-12-23 Improvements in, or relating to, mobile localization in gsm networks
PCT/SE2002/002452 WO2003056873A1 (en) 2001-12-21 2002-12-23 Improvements in, or relating to, mobile localization in gsm networks

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0104417A SE0104417D0 (sv) 2001-12-21 2001-12-21 Improvements in, or relating to, mobile localization in GSM networks

Publications (1)

Publication Number Publication Date
SE0104417D0 true SE0104417D0 (sv) 2001-12-21

Family

ID=20286512

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0104417A SE0104417D0 (sv) 2001-12-21 2001-12-21 Improvements in, or relating to, mobile localization in GSM networks

Country Status (5)

Country Link
US (1) US20050272439A1 (sv)
EP (1) EP1457082A1 (sv)
AU (1) AU2002357634A1 (sv)
SE (1) SE0104417D0 (sv)
WO (1) WO2003056873A1 (sv)

Families Citing this family (62)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7146192B2 (en) 2003-06-10 2006-12-05 Lucent Technologies Inc. Base station for mobile telecommunications, an antenna assembly, and a method of determining the location of an antenna assembly
US8055270B1 (en) * 2005-12-23 2011-11-08 At&T Mobility Ii Llc System and method for providing location information for a mobile handset
US8873585B2 (en) 2006-12-19 2014-10-28 Corning Optical Communications Wireless Ltd Distributed antenna system for MIMO technologies
KR101314610B1 (ko) 2007-01-19 2013-10-07 엘지전자 주식회사 다이버시티를 위한 무선신호 처리장치
US20100054746A1 (en) 2007-07-24 2010-03-04 Eric Raymond Logan Multi-port accumulator for radio-over-fiber (RoF) wireless picocellular systems
US20090097452A1 (en) * 2007-10-12 2009-04-16 Qualcomm Incorporated Femto cell synchronization and pilot search methodology
US8175459B2 (en) 2007-10-12 2012-05-08 Corning Cable Systems Llc Hybrid wireless/wired RoF transponder and hybrid RoF communication system using same
WO2009081376A2 (en) 2007-12-20 2009-07-02 Mobileaccess Networks Ltd. Extending outdoor location based services and applications into enclosed areas
DE102008059333A1 (de) * 2008-11-27 2010-06-02 Kathrein-Werke Kg GPS-Mastmodul sowie Mobilfunkanlage
WO2010091004A1 (en) 2009-02-03 2010-08-12 Corning Cable Systems Llc Optical fiber-based distributed antenna systems, components, and related methods for calibration thereof
US9673904B2 (en) 2009-02-03 2017-06-06 Corning Optical Communications LLC Optical fiber-based distributed antenna systems, components, and related methods for calibration thereof
CN102396171B (zh) 2009-02-03 2015-09-30 康宁光缆系统有限责任公司 基于光纤的分布式天线系统、组件和用于监视和配置基于光纤的分布式天线系统、组件的相关方法
US9590733B2 (en) 2009-07-24 2017-03-07 Corning Optical Communications LLC Location tracking using fiber optic array cables and related systems and methods
US8280259B2 (en) 2009-11-13 2012-10-02 Corning Cable Systems Llc Radio-over-fiber (RoF) system for protocol-independent wired and/or wireless communication
US8275265B2 (en) 2010-02-15 2012-09-25 Corning Cable Systems Llc Dynamic cell bonding (DCB) for radio-over-fiber (RoF)-based networks and communication systems and related methods
CN102845001B (zh) 2010-03-31 2016-07-06 康宁光缆系统有限责任公司 基于光纤的分布式通信组件及系统中的定位服务以及相关方法
US8570914B2 (en) 2010-08-09 2013-10-29 Corning Cable Systems Llc Apparatuses, systems, and methods for determining location of a mobile device(s) in a distributed antenna system(s)
US9252874B2 (en) 2010-10-13 2016-02-02 Ccs Technology, Inc Power management for remote antenna units in distributed antenna systems
US9160449B2 (en) 2010-10-13 2015-10-13 Ccs Technology, Inc. Local power management for remote antenna units in distributed antenna systems
CN103314556B (zh) 2010-11-24 2017-09-08 康宁光缆系统有限责任公司 用于分布式天线系统的能够带电连接和/或断开连接的配电模块及相关电力单元、组件与方法
US11296504B2 (en) 2010-11-24 2022-04-05 Corning Optical Communications LLC Power distribution module(s) capable of hot connection and/or disconnection for wireless communication systems, and related power units, components, and methods
WO2012148938A1 (en) 2011-04-29 2012-11-01 Corning Cable Systems Llc Determining propagation delay of communications in distributed antenna systems, and related components, systems and methods
CN103609146B (zh) 2011-04-29 2017-05-31 康宁光缆系统有限责任公司 用于增加分布式天线系统中的射频（rf）功率的系统、方法和装置
US9271256B2 (en) 2011-08-30 2016-02-23 Qualcomm Incorporated Verifying generic broadcast of location assistance data
EP2832012A1 (en) 2012-03-30 2015-02-04 Corning Optical Communications LLC Reducing location-dependent interference in distributed antenna systems operating in multiple-input, multiple-output (mimo) configuration, and related components, systems, and methods
US9781553B2 (en) 2012-04-24 2017-10-03 Corning Optical Communications LLC Location based services in a distributed communication system, and related components and methods
EP2842245A1 (en) 2012-04-25 2015-03-04 Corning Optical Communications LLC Distributed antenna system architectures
US9154222B2 (en) 2012-07-31 2015-10-06 Corning Optical Communications LLC Cooling system control in distributed antenna systems
EP2883416A1 (en) 2012-08-07 2015-06-17 Corning Optical Communications Wireless Ltd. Distribution of time-division multiplexed (tdm) management services in a distributed antenna system, and related components, systems, and methods
US9455784B2 (en) 2012-10-31 2016-09-27 Corning Optical Communications Wireless Ltd Deployable wireless infrastructures and methods of deploying wireless infrastructures
US10257056B2 (en) 2012-11-28 2019-04-09 Corning Optical Communications LLC Power management for distributed communication systems, and related components, systems, and methods
WO2014085115A1 (en) 2012-11-29 2014-06-05 Corning Cable Systems Llc HYBRID INTRA-CELL / INTER-CELL REMOTE UNIT ANTENNA BONDING IN MULTIPLE-INPUT, MULTIPLE-OUTPUT (MIMO) DISTRIBUTED ANTENNA SYSTEMS (DASs)
US9647758B2 (en) 2012-11-30 2017-05-09 Corning Optical Communications Wireless Ltd Cabling connectivity monitoring and verification
US9158864B2 (en) 2012-12-21 2015-10-13 Corning Optical Communications Wireless Ltd Systems, methods, and devices for documenting a location of installed equipment
CA2894275C (en) * 2013-01-21 2019-02-19 Leica Geosystems Ag Co-located antenna
US9497706B2 (en) 2013-02-20 2016-11-15 Corning Optical Communications Wireless Ltd Power management in distributed antenna systems (DASs), and related components, systems, and methods
EP3008515A1 (en) 2013-06-12 2016-04-20 Corning Optical Communications Wireless, Ltd Voltage controlled optical directional coupler
WO2014199380A1 (en) 2013-06-12 2014-12-18 Corning Optical Communications Wireless, Ltd. Time-division duplexing (tdd) in distributed communications systems, including distributed antenna systems (dass)
US9247543B2 (en) 2013-07-23 2016-01-26 Corning Optical Communications Wireless Ltd Monitoring non-supported wireless spectrum within coverage areas of distributed antenna systems (DASs)
US9661781B2 (en) 2013-07-31 2017-05-23 Corning Optical Communications Wireless Ltd Remote units for distributed communication systems and related installation methods and apparatuses
WO2015029028A1 (en) 2013-08-28 2015-03-05 Corning Optical Communications Wireless Ltd. Power management for distributed communication systems, and related components, systems, and methods
US9385810B2 (en) 2013-09-30 2016-07-05 Corning Optical Communications Wireless Ltd Connection mapping in distributed communication systems
WO2015079435A1 (en) 2013-11-26 2015-06-04 Corning Optical Communications Wireless Ltd. Selective activation of communications services on power-up of a remote unit(s) in a distributed antenna system (das) based on power consumption
US9178635B2 (en) 2014-01-03 2015-11-03 Corning Optical Communications Wireless Ltd Separation of communication signal sub-bands in distributed antenna systems (DASs) to reduce interference
US9775123B2 (en) 2014-03-28 2017-09-26 Corning Optical Communications Wireless Ltd. Individualized gain control of uplink paths in remote units in a distributed antenna system (DAS) based on individual remote unit contribution to combined uplink power
US9357551B2 (en) 2014-05-30 2016-05-31 Corning Optical Communications Wireless Ltd Systems and methods for simultaneous sampling of serial digital data streams from multiple analog-to-digital converters (ADCS), including in distributed antenna systems
US9509133B2 (en) 2014-06-27 2016-11-29 Corning Optical Communications Wireless Ltd Protection of distributed antenna systems
US9525472B2 (en) 2014-07-30 2016-12-20 Corning Incorporated Reducing location-dependent destructive interference in distributed antenna systems (DASS) operating in multiple-input, multiple-output (MIMO) configuration, and related components, systems, and methods
US9730228B2 (en) 2014-08-29 2017-08-08 Corning Optical Communications Wireless Ltd Individualized gain control of remote uplink band paths in a remote unit in a distributed antenna system (DAS), based on combined uplink power level in the remote unit
US9653861B2 (en) 2014-09-17 2017-05-16 Corning Optical Communications Wireless Ltd Interconnection of hardware components
US9602210B2 (en) 2014-09-24 2017-03-21 Corning Optical Communications Wireless Ltd Flexible head-end chassis supporting automatic identification and interconnection of radio interface modules and optical interface modules in an optical fiber-based distributed antenna system (DAS)
US9420542B2 (en) 2014-09-25 2016-08-16 Corning Optical Communications Wireless Ltd System-wide uplink band gain control in a distributed antenna system (DAS), based on per band gain control of remote uplink paths in remote units
US9729267B2 (en) 2014-12-11 2017-08-08 Corning Optical Communications Wireless Ltd Multiplexing two separate optical links with the same wavelength using asymmetric combining and splitting
US20160249365A1 (en) 2015-02-19 2016-08-25 Corning Optical Communications Wireless Ltd. Offsetting unwanted downlink interference signals in an uplink path in a distributed antenna system (das)
US9785175B2 (en) 2015-03-27 2017-10-10 Corning Optical Communications Wireless, Ltd. Combining power from electrically isolated power paths for powering remote units in a distributed antenna system(s) (DASs)
US9681313B2 (en) 2015-04-15 2017-06-13 Corning Optical Communications Wireless Ltd Optimizing remote antenna unit performance using an alternative data channel
US9948349B2 (en) 2015-07-17 2018-04-17 Corning Optical Communications Wireless Ltd IOT automation and data collection system
US10560214B2 (en) 2015-09-28 2020-02-11 Corning Optical Communications LLC Downlink and uplink communication path switching in a time-division duplex (TDD) distributed antenna system (DAS)
US9648580B1 (en) 2016-03-23 2017-05-09 Corning Optical Communications Wireless Ltd Identifying remote units in a wireless distribution system (WDS) based on assigned unique temporal delay patterns
US10236924B2 (en) 2016-03-31 2019-03-19 Corning Optical Communications Wireless Ltd Reducing out-of-channel noise in a wireless distribution system (WDS)
US11356804B2 (en) 2018-02-25 2022-06-07 Qualcomm Incorporated Systems and methods for efficiently supporting broadcast of location assistance data in a wireless network
US11191056B2 (en) 2018-08-08 2021-11-30 Qualcomm Incorporated Systems and methods for validity time and change notification of broadcast location assistance data

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5568162A (en) * 1994-08-08 1996-10-22 Trimble Navigation Limited GPS navigation and differential-correction beacon antenna combination
US5793328A (en) * 1996-04-01 1998-08-11 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method and apparatus for determining position using global positioning satellites
US6252544B1 (en) * 1998-01-27 2001-06-26 Steven M. Hoffberg Mobile communication device
US20010016504A1 (en) * 1998-04-03 2001-08-23 Henrik Dam Method and system for handling radio signals in a radio base station
JP2000091833A (ja) * 1998-09-14 2000-03-31 Fujitsu Ltd アレーアンテナ受信装置
US9020756B2 (en) * 1999-04-23 2015-04-28 Global Locate, Inc. Method and apparatus for processing satellite positioning system signals
AU4037499A (en) * 1999-05-05 2000-11-21 Nokia Corporation A method for positioning a mobile station
US6282427B1 (en) * 1999-07-14 2001-08-28 Telefonaktiebolaget L M Ericsson (Publ) Selection of location measurement units for determining the position of a mobile communication station
US6385452B1 (en) * 1999-07-28 2002-05-07 Ericsson Inc. System and method for determining absolute time based upon air interface timing in time of arrival based positioning
US6603976B1 (en) * 1999-08-03 2003-08-05 Ericsson, Inc. Architecture for TOA positioning with LMU control functionality in BSC
GB0008540D0 (en) * 2000-04-06 2000-05-24 Nokia Networks Oy Provision of location service apparatus
GB2362295A (en) * 2000-05-12 2001-11-14 Motorola Inc Applying downlink weights to an adaptive antenna array
FI110738B (sv) * 2000-05-22 2003-03-14 Nokia Corp Dataöverföring i ett paketkopplat radiossystem som förverkligar en lokaliseringstjänst för en abonnentterminal
FI20001298A (sv) 2000-05-30 2001-12-01 Nokia Networks Oy Synkronisering av ramsändningar i ett telekommunikationsnät
US6678510B2 (en) * 2001-02-05 2004-01-13 Nokia Mobile Phones Ltd. Method, apparatus and system for GPS time synchronization using cellular signal bursts
EP1255122A1 (en) * 2001-05-04 2002-11-06 Cambridge Positioning Systems Limited Radio location system measurement unit
US6512480B1 (en) * 2001-08-20 2003-01-28 Vectrad Networks Corp. System and method for narrow beam antenna diversity in an RF data transmission system
US6950663B2 (en) * 2001-08-24 2005-09-27 Nokia Mobile Phones Ltd. Method of locating a mobile station based on observed time difference
US6959191B2 (en) * 2002-06-03 2005-10-25 Andrew Corporation System for GSM interference cancelling

Also Published As

Publication number Publication date
US20050272439A1 (en) 2005-12-08
EP1457082A1 (en) 2004-09-15
AU2002357634A1 (en) 2003-07-15
WO2003056873A1 (en) 2003-07-10

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