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WO2017221021A3 - Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof - Google Patents

Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereofDownload PDF

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Publication number
WO2017221021A3
WO2017221021A3PCT/GB2017/051839GB2017051839WWO2017221021A3WO 2017221021 A3WO2017221021 A3WO 2017221021A3GB 2017051839 WGB2017051839 WGB 2017051839WWO 2017221021 A3WO2017221021 A3WO 2017221021A3
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WO
WIPO (PCT)
Prior art keywords
signal sources
applications
electromagnetic signal
mobile devices
travelling along
Prior art date
Application number
PCT/GB2017/051839
Other languages
French (fr)
Other versions
WO2017221021A2 (en
Inventor
Firas Alsehly
Zankar Upendrakumar Sevak
Tughrul Sati Arslan
Original Assignee
Sensewhere Limited
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Publication date
Application filed by Sensewhere LimitedfiledCriticalSensewhere Limited
Publication of WO2017221021A2publicationCriticalpatent/WO2017221021A2/en
Publication of WO2017221021A3publicationCriticalpatent/WO2017221021A3/en
Anticipated expirationlegal-statusCritical
Ceasedlegal-statusCriticalCurrent

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Abstract

Vehicles travel along roads and make measurements of signals from electromagnetic signal sources to either side of the road. The side of the road of each signal source and the variation in the strength of the signals from each signal source along the road, or the sides thereof can therefore be determined. Data concerning the side of the road on which each signal source falls can be used to improve or interpret pre- existing data concerning the position of signal sources.
PCT/GB2017/0518392016-06-242017-06-23Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereofCeasedWO2017221021A2 (en)

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
GB1611078.52016-06-24
GBGB1611078.5AGB201611078D0 (en)2016-06-242016-06-24Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof

Publications (2)

Publication NumberPublication Date
WO2017221021A2 WO2017221021A2 (en)2017-12-28
WO2017221021A3true WO2017221021A3 (en)2018-02-01

Family

ID=56891444

Family Applications (1)

Application NumberTitlePriority DateFiling Date
PCT/GB2017/051839CeasedWO2017221021A2 (en)2016-06-242017-06-23Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof

Country Status (2)

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GB (1)GB201611078D0 (en)
WO (1)WO2017221021A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
CN114333392B (en)*2020-09-302023-04-07重庆市城投金卡信息产业(集团)股份有限公司Roadside parking monitoring and early warning method and system based on RFID

Citations (4)

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US20060095349A1 (en)*2004-10-292006-05-04Skyhook Wireless, Inc.Method and system for building a location beacon database
US20110059752A1 (en)*2009-09-102011-03-10Qualcomm IncorporatedConcurrent Wireless Transmitter Mapping And Mobile Station Positioning
US20140073363A1 (en)*2012-09-072014-03-13Cambridge Silicon Radio LimitedContext and map aiding for self-learning
US20140213299A1 (en)*2013-01-312014-07-31Apple Inc.Survey Techniques for Generating Location Fingerprint Data

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
SG181911A1 (en)2009-12-232012-07-30Sensewhere LtdLocating electromagnetic signal sources
US8634359B2 (en)2009-12-232014-01-21Sensewhere LimitedLocating electromagnetic signal sources
GB201116374D0 (en)2011-09-222011-11-02Sensewhere LtdPositioning method
GB201116524D0 (en)2011-09-232011-11-09Sensewhere LtdMethod of estimating the position of a user device
GB201117723D0 (en)2011-10-132011-11-23Sensewhere LtdMethod of estimating the position of a user device using radio beacons and radio beacons adapted to facilitate the methods of the invention
GB201200831D0 (en)2012-01-182012-02-29Sensewhere LtdImproved positioning system
GB2502068B (en)2012-05-142019-03-27Sensewhere LtdMethod of and system for estimating position
GB201211994D0 (en)2012-07-052012-08-22Sensewhere LtdMethod of estimating position of user device
GB201213172D0 (en)2012-07-242012-09-05Sensewhere LtdMethod of estimating position of a device
GB201222655D0 (en)2012-12-142013-01-30Sensewhere LtdMethod of estimating the position of a device
US20140379476A1 (en)2013-06-212014-12-25Sensewhere LimitedMethod and data processing apparatus
EP3018027B1 (en)2014-11-102017-06-07Volvo Car CorporationControl arrangement arranged to control an autonomous vehicle, autonomous drive arrangement, vehicle and method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US20060095349A1 (en)*2004-10-292006-05-04Skyhook Wireless, Inc.Method and system for building a location beacon database
US20110059752A1 (en)*2009-09-102011-03-10Qualcomm IncorporatedConcurrent Wireless Transmitter Mapping And Mobile Station Positioning
US20140073363A1 (en)*2012-09-072014-03-13Cambridge Silicon Radio LimitedContext and map aiding for self-learning
US20140213299A1 (en)*2013-01-312014-07-31Apple Inc.Survey Techniques for Generating Location Fingerprint Data

Also Published As

Publication numberPublication date
WO2017221021A2 (en)2017-12-28
GB201611078D0 (en)2016-08-10

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