ZA200702823B - Radio mobile unit location system - Google Patents

Radio mobile unit location system

Info

Publication number
ZA200702823B
ZA200702823B ZA200702823A ZA200702823A ZA200702823B ZA 200702823 B ZA200702823 B ZA 200702823B ZA 200702823 A ZA200702823 A ZA 200702823A ZA 200702823 A ZA200702823 A ZA 200702823A ZA 200702823 B ZA200702823 B ZA 200702823B
Authority
ZA
South Africa
Prior art keywords
mobile unit
location system
radio mobile
unit location
radio
Prior art date
Application number
ZA200702823A
Other languages
English (en)
Inventor
Drane Christopher Ridgway
Macnaughtan Malcolm David
Original Assignee
Seeker Wireless Pty 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
Priority claimed from AU2004905077A external-priority patent/AU2004905077A0/en
Application filed by Seeker Wireless Pty Ltd filed Critical Seeker Wireless Pty Ltd
Publication of ZA200702823B publication Critical patent/ZA200702823B/xx

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0036—Transmission from mobile station to base station of measured values, i.e. measurement on mobile and position calculation on base station
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/0205—Details
    • G01S5/021—Calibration, monitoring or correction
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
ZA200702823A 2004-09-07 2007-04-04 Radio mobile unit location system ZA200702823B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AU2004905077A AU2004905077A0 (en) 2004-09-07 Radio mobile unit location system

Publications (1)

Publication Number Publication Date
ZA200702823B true ZA200702823B (en) 2008-06-25

Family

ID=36036705

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200702823A ZA200702823B (en) 2004-09-07 2007-04-04 Radio mobile unit location system

Country Status (7)

Country Link
US (1) US20080287116A1 (de)
EP (1) EP1815695A2 (de)
CN (1) CN101390309A (de)
AU (1) AU2005282213A1 (de)
CA (1) CA2579350A1 (de)
WO (1) WO2006026816A2 (de)
ZA (1) ZA200702823B (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101171529A (zh) 2005-03-18 2008-04-30 探索无线公司 增强型移动台定位
CN101180550A (zh) 2005-03-18 2008-05-14 探索无线公司 增强型移动台定位方法和系统
US7353034B2 (en) 2005-04-04 2008-04-01 X One, Inc. Location sharing and tracking using mobile phones or other wireless devices
EP1872150B9 (de) 2005-04-08 2013-04-10 WaveMarket, Inc. (d/b/a Location Labs) Mobillokalisierung
US8331953B2 (en) * 2007-05-01 2012-12-11 Andrew Llc System and method for estimating the location of a mobile device
WO2009036497A1 (en) 2007-09-17 2009-03-26 Seeker Wireless Pty Limited Systems and methods for triggering location based voice and/or data communications to or from mobile radio terminals
US8737985B2 (en) 2007-11-26 2014-05-27 Wavemarket, Inc. Methods and systems for zone creation and adaption
EP2269390A4 (de) 2008-04-07 2012-04-04 Wavemarket Inc D B A Location Labs Ortung von drahtlosen mobilen endgeräten
EP2389779B1 (de) * 2009-01-22 2019-03-13 Viavi Solutions UK Limited Bestimmung von unterschieden zwischen basisstations-timing-offset für paare von basisstationen in asynchronen netzen unter verwendung von ortschätzungen
JP2012518170A (ja) * 2009-02-13 2012-08-09 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 移動体端末の位置の実時間差の決定の方法及び装置
WO2011100859A1 (en) * 2010-02-19 2011-08-25 Telefonaktiebolaget L M Ericsson (Publ) Improvements on otdoa and agnss positioning and timing information obtaining and updating
US8244236B2 (en) 2010-04-29 2012-08-14 Wavemarket, Inc. System and method for aggregating and disseminating mobile device tag data
US8504077B2 (en) 2010-12-04 2013-08-06 Wavemarket, Inc. System and method for monitoring and disseminating mobile device location information
US9462563B2 (en) * 2011-01-17 2016-10-04 Optis Cellular Technology, Llc Method and apparatus for compensating signal timing measurements for differences in signal frequencies
CN109324017B (zh) * 2018-11-30 2020-11-06 山东大学 一种提高近红外光谱分析技术建模光谱质量的方法
CN113176542B (zh) * 2021-03-24 2022-04-29 中国人民解放军空军预警学院 一种时域自适应抗主瓣自卫式干扰方法及系统

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3399623B2 (ja) * 1994-03-16 2003-04-21 富士通株式会社 移動局位置捕捉装置
JPH08265824A (ja) * 1995-03-28 1996-10-11 Nippon Denki Ido Tsushin Kk 移動体通信システム
FI101445B (fi) * 1995-10-03 1998-06-15 Nokia Mobile Phones Ltd Matkaviestimen paikannusjärjestelmä
FI106283B (fi) * 1998-01-21 2000-12-29 Nokia Mobile Phones Ltd Solukkoradiosynkronointi
CA2296812A1 (en) * 1999-02-17 2000-08-17 Lucent Technologies Inc. Method for combining multiple measurements to determine the position of a mobile transceiver
JP2001330657A (ja) * 2000-05-19 2001-11-30 Futoshi Uenishi Ｐｈｓ，携帯電話の位置把握システム
JP2004104349A (ja) * 2002-09-06 2004-04-02 Toshiba Corp 無線端末装置及び無線通信システム
JP2004242122A (ja) * 2003-02-07 2004-08-26 Hitachi Ltd 無線信号の伝搬時間差に基づく端末位置の測位方法及び測位システム

Also Published As

Publication number Publication date
WO2006026816A2 (en) 2006-03-16
US20080287116A1 (en) 2008-11-20
AU2005282213A1 (en) 2006-03-16
EP1815695A2 (de) 2007-08-08
CN101390309A (zh) 2009-03-18
WO2006026816A3 (en) 2007-10-11
CA2579350A1 (en) 2006-03-16

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