AU4282200A - Wireless location system - Google Patents

Wireless location system

Info

Publication number
AU4282200A
AU4282200A AU42822/00A AU4282200A AU4282200A AU 4282200 A AU4282200 A AU 4282200A AU 42822/00 A AU42822/00 A AU 42822/00A AU 4282200 A AU4282200 A AU 4282200A AU 4282200 A AU4282200 A AU 4282200A
Authority
AU
Australia
Prior art keywords
location system
wireless location
wireless
location
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.)
Abandoned
Application number
AU42822/00A
Inventor
Mable M. C. Chow
Michel Fattouche
Richard Klukas
Kevin Oler
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.)
Cell Loc Inc
Original Assignee
Cell Loc Inc
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 Cell Loc Inc filed Critical Cell Loc Inc
Publication of AU4282200A publication Critical patent/AU4282200A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • G01S5/0278—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 involving statistical or probabilistic considerations
AU42822/00A 1999-05-06 2000-05-04 Wireless location system Abandoned AU4282200A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13281499P 1999-05-06 1999-05-06
US60132814 1999-05-06
PCT/CA2000/000492 WO2000069198A1 (en) 1999-05-06 2000-05-04 Wireless location system

Publications (1)

Publication Number Publication Date
AU4282200A true AU4282200A (en) 2000-11-21

Family

ID=22455725

Family Applications (1)

Application Number Title Priority Date Filing Date
AU42822/00A Abandoned AU4282200A (en) 1999-05-06 2000-05-04 Wireless location system

Country Status (4)

Country Link
CN (1) CN1360804A (en)
AU (1) AU4282200A (en)
CA (1) CA2307532A1 (en)
WO (1) WO2000069198A1 (en)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI111901B (en) 2000-12-29 2003-09-30 Ekahau Oy Estimation of position in wireless communication networks
JP3462471B2 (en) * 2001-01-19 2003-11-05 株式会社日立製作所 Wireless base station transmission timing offset measurement method and offset measurement device
JP3540754B2 (en) * 2001-02-06 2004-07-07 株式会社日立製作所 Position calculation method, position calculation device and program thereof
AU2002252294A1 (en) 2001-03-09 2002-09-24 Radianse, Inc. A system and method for performing object association at a tradeshow using a location tracking system
US8972589B2 (en) 2002-03-01 2015-03-03 Enterasys Networks, Inc. Location-based access control in a data network
FI113092B (en) 2002-05-31 2004-02-27 Ekahau Oy Measures of position differences and applications
FI113410B (en) 2002-05-31 2004-04-15 Ekahau Oy Probalistic model for positioning technique
ATE438107T1 (en) 2002-09-06 2009-08-15 Nokia Corp METHOD AND SYSTEM FOR ESTIMATING THE POSITION OF A MOBILE DEVICE
CN100466852C (en) * 2003-02-13 2009-03-04 埃卡豪股份有限公司 Location applications for wireless networks
GB0410610D0 (en) * 2004-05-12 2004-06-16 Nokia Corp Locating mobile terminals
JP4442500B2 (en) 2005-04-15 2010-03-31 ソニー株式会社 Material recording apparatus and material recording method
US8009100B2 (en) * 2006-06-27 2011-08-30 Telefonaktiebolaget L M Ericsson (Publ) Radio frequency emitter detection and location method and system
US9078269B2 (en) 2007-09-21 2015-07-07 Qualcomm Incorporated Interference management utilizing HARQ interlaces
US9137806B2 (en) 2007-09-21 2015-09-15 Qualcomm Incorporated Interference management employing fractional time reuse
US9374791B2 (en) 2007-09-21 2016-06-21 Qualcomm Incorporated Interference management utilizing power and attenuation profiles
US9066306B2 (en) 2007-09-21 2015-06-23 Qualcomm Incorporated Interference management utilizing power control
CN103780288A (en) * 2007-09-29 2014-05-07 鼎桥通信技术有限公司 Signal processing method
CN101334470B (en) * 2008-07-29 2011-01-26 国民技术股份有限公司 System and method for controlling mobile terminal radio frequency communication distance
US8929805B2 (en) 2007-10-30 2015-01-06 Nationz Technologies Inc. System, method, and device for radio frequency communication
US20090135754A1 (en) 2007-11-27 2009-05-28 Qualcomm Incorporated Interference management in a wireless communication system using overhead channel power control
US8948095B2 (en) 2007-11-27 2015-02-03 Qualcomm Incorporated Interference management in a wireless communication system using frequency selective transmission
US8213389B2 (en) * 2008-04-15 2012-07-03 Apple Inc. Location determination using formula
CN101547506B (en) * 2009-02-17 2011-01-05 华中科技大学 GSM network consumer positioning method based on signal receiving strength information fingerprint
CN101730227B (en) * 2009-11-10 2013-08-28 大连理工大学 Multi-base station secondary positioning method based on toughness estimation and arrival time difference
CN102870003A (en) * 2010-03-01 2013-01-09 诺基亚公司 Method, and apparatus for determining the position using radio signals
CN102812378B (en) * 2010-03-17 2016-03-16 诺基亚技术有限公司 For testing the method and apparatus of received signal in radio signal positioning system
CN101945474B (en) * 2010-08-31 2013-06-05 中国科学院上海微系统与信息技术研究所 RSSI-based positioning method for wireless sensor network
JP5110141B2 (en) * 2010-09-29 2012-12-26 カシオ計算機株式会社 Satellite radio wave receiving apparatus and satellite radio wave receiving method
US9065584B2 (en) 2010-09-29 2015-06-23 Qualcomm Incorporated Method and apparatus for adjusting rise-over-thermal threshold
US8692667B2 (en) 2011-01-19 2014-04-08 Qualcomm Incorporated Methods and apparatus for distributed learning of parameters of a fingerprint prediction map model
US20120184219A1 (en) * 2011-01-19 2012-07-19 Qualcomm Incorporated Method and apparatus for learning of the parameters of a fingerprint prediction map model
CN103096459B (en) * 2011-10-27 2015-06-17 华为技术有限公司 Method of locating user equipment and locating server
WO2013083833A1 (en) * 2011-12-09 2013-06-13 St-Ericsson Sa Frequency offset estimation in communication devices
FR2985121B1 (en) * 2011-12-22 2014-01-17 Astrium Sas METHOD AND SYSTEM FOR ESTIMATING A MARKET DIFFERENCE OF A TARGET SIGNAL ISSUED BY A DEVICE IN TERRESTRIAL OR AIR ORBIT
CN103517206A (en) * 2012-06-25 2014-01-15 大唐联诚信息系统技术有限公司 Method and apparatus for mobile device positioning
CN103176164B (en) * 2013-04-11 2016-01-13 北京空间飞行器总体设计部 Based on the Multi-Target Passive Tracking method of wireless sensor network
CN104346945B (en) * 2013-07-30 2017-05-10 北京四维图新科技股份有限公司 Method for receiving and displaying dynamic traffic information via FM and navigation apparatus
TWI563458B (en) * 2013-08-09 2016-12-21 Inventec Appliances Corp System of real-time participating in convened activities and method thereof
CN103746750B (en) * 2013-08-23 2016-06-01 西华大学 The pre-examining system of radio monitoring Electromagnetic Situation
GB2517691A (en) 2013-08-26 2015-03-04 Univ Dublin City Location detection system and method
CN103634903B (en) * 2013-11-22 2016-08-31 中国人民解放军理工大学 Low-power consumption mini-plant anti-noise localization method
WO2015139181A1 (en) * 2014-03-17 2015-09-24 华为技术有限公司 Positioning method and positioning device
US9491583B2 (en) 2014-03-26 2016-11-08 Qualcomm Incorporated Methods, apparatuses, and devices for positioning mobile devices using measured receiver gain
CN105572636A (en) * 2014-10-10 2016-05-11 宁波中国科学院信息技术应用研究院 Underwater acoustic sensor network positioning method adapted to mobility
CN104320205B (en) * 2014-10-21 2017-10-27 南京信息工程大学 Sparse DOA algorithm for estimating in Spatial Doppler domain
US20160370450A1 (en) * 2015-06-22 2016-12-22 Sony Mobile Communications Inc. Methods, devices, and computer program products for determining relative direction of remote rf signal source
US9928673B2 (en) * 2015-07-16 2018-03-27 GM Global Technology Operations LLC Vehicle PEPS system using directional sensors
JP6540804B2 (en) * 2015-07-17 2019-07-10 株式会社村田製作所 Position detection system and computer program
CN105472736A (en) * 2015-12-21 2016-04-06 中国联合网络通信集团有限公司 Positioning method and device
CN105929364B (en) * 2016-04-22 2018-11-27 长沙深之瞳信息科技有限公司 Utilize the relative position measurement method and measuring device of radio-positioning
EP3457163A4 (en) * 2016-07-04 2020-02-19 Murata Manufacturing Co., Ltd. Position detection system and receiver
US9820157B1 (en) * 2017-03-06 2017-11-14 Wipro Limited Method and system for localizing spatially separated wireless transmitters
FR3066026B1 (en) * 2017-05-04 2020-03-27 Thales METHOD AND SYSTEM FOR DISTRIBUTED LOCATION OF PHDOA, PWDOA, OF TRANSMITTING SOURCES
US10787046B2 (en) * 2017-06-13 2020-09-29 Bridgestone Corporation Tire mount position detection system, tire mount position detection method, and tire mount position detection program
CN110869703A (en) * 2017-08-23 2020-03-06 创新龙有限公司 Navigation method and navigation equipment
CN108387864B (en) * 2018-03-02 2021-09-24 北京邮电大学 Method and device for calculating angle of arrival
CN108770060B (en) * 2018-05-31 2020-06-05 京信通信系统（中国）有限公司 Communication and communication integrated network positioning system and method
CN108985399B (en) * 2018-06-19 2022-02-18 广东数相智能科技有限公司 Book positioning method based on double antennas, electronic equipment and storage medium
CN109188389B (en) * 2018-10-16 2023-03-28 哈尔滨工业大学 Method for solving time difference measurement ambiguity in beyond-visual-distance multi-base passive radar
EP3660532B1 (en) * 2018-11-27 2022-09-14 Safectory GmbH Method, device and system for determining the angle of arrival (aoa) for locating an object
CN111770568B (en) * 2019-04-02 2022-01-04 大唐移动通信设备有限公司 Method and device for determining positioning measurement value
WO2020211090A1 (en) * 2019-04-19 2020-10-22 Oppo广东移动通信有限公司 Positioning method and apparatus for communication device, and computer device and storage medium
CN110146841B (en) * 2019-05-05 2022-11-04 西安电子科技大学 Optimization method for improving estimation performance of array direction of arrival
WO2021067383A1 (en) * 2019-09-30 2021-04-08 Applied Signals Intelligence, Inc. Multiport df antennas and df systems
US11059503B2 (en) 2019-11-26 2021-07-13 Willowglen Systems Inc. Systems and methods for rail worker and rail vehicle warning and position determination
CN110850396B (en) * 2019-11-29 2022-08-09 哈尔滨工程大学 Electric simulator applied to deep sea black box search and exploration positioning system and track generation method thereof
CN111551896B (en) * 2020-04-25 2021-01-26 中国人民解放军战略支援部队信息工程大学 Weighted multidimensional scale TOA and FOA multi-source co-location method for inhibiting sensor position and speed prior errors
CN111913203B (en) * 2020-07-08 2023-01-10 北京航空航天大学 Dynamic baseline positioning domain monitoring method
CN112710984B (en) * 2020-12-11 2023-01-31 中国人民解放军海军航空大学 Passive positioning method and system based on homotopy continuation
CN113514798A (en) * 2021-07-12 2021-10-19 中国人民解放军海军航空大学 Fourier Mellin transform-based method for estimating time difference/scale difference of broadband nonlinear frequency modulation signal
CN113655468B (en) * 2021-07-16 2023-05-23 广州大学 Unmanned aerial vehicle auxiliary positioning method, unmanned aerial vehicle auxiliary positioning system, storage medium and terminal equipment
CN114364016B (en) * 2021-12-21 2023-12-22 南京西觉硕信息科技有限公司 AOA and RSSI-based indoor positioning method, device and system based on weighted fingerprint feature matching
CN114339993B (en) * 2022-03-16 2022-06-28 北京瑞迪时空信息技术有限公司 Ground-based positioning method, device, equipment and medium based on antenna distance constraint
CN114694384B (en) * 2022-05-18 2023-03-24 厦门金龙联合汽车工业有限公司 Intelligent networking vehicle formation safety strategy design method

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5293642A (en) * 1990-12-19 1994-03-08 Northern Telecom Limited Method of locating a mobile station
GB2337386B (en) * 1996-09-09 2001-04-04 Dennis J Dupray Location of a mobile station
US5890068A (en) * 1996-10-03 1999-03-30 Cell-Loc Inc. Wireless location system
NO312862B1 (en) * 1997-07-15 2002-07-08 Forsvarets Forsknings Method for determining a geographical position of a mobile device in a radio system

Also Published As

Publication number Publication date
CN1360804A (en) 2002-07-24
CA2307532A1 (en) 2000-11-06
WO2000069198A1 (en) 2000-11-16

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase