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GB201611078D0 - 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 thereof

Info

Publication number
GB201611078D0
GB201611078D0 GBGB1611078.5A GB201611078A GB201611078D0 GB 201611078 D0 GB201611078 D0 GB 201611078D0 GB 201611078 A GB201611078 A GB 201611078A GB 201611078 D0 GB201611078 D0 GB 201611078D0
Authority
GB
United Kingdom
Prior art keywords
applications
mobile devices
electromagnetic signal
signal sources
travelling along
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.)
Ceased
Application number
GBGB1611078.5A
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.)
Sensewhere Ltd
Original Assignee
Sensewhere 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
Application filed by Sensewhere Ltd filed Critical Sensewhere Ltd
Priority to GBGB1611078.5A priority Critical patent/GB201611078D0/en
Publication of GB201611078D0 publication Critical patent/GB201611078D0/en
Priority to PCT/GB2017/051839 priority patent/WO2017221021A2/en
Ceased legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-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
    • G01S5/0205Details
    • G01S5/0242Determining the position of transmitters to be subsequently used in positioning
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-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
    • G01S5/0252Radio frequency fingerprinting
    • G01S5/02521Radio frequency fingerprinting using a radio-map
    • G01S5/02524Creating or updating the radio-map
    • G01S5/02525Gathering the radio frequency fingerprints
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01SRADIO 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
    • G01S5/00Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02Position-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
    • G01S5/0269Inferred or constrained positioning, e.g. employing knowledge of the physical or electromagnetic environment, state of motion or other contextual information to infer or constrain a position
    • G01S5/02695Constraining the position to lie on a curve or surface

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
  • Road Signs Or Road Markings (AREA)
GBGB1611078.5A 2016-06-24 2016-06-24 Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof Ceased GB201611078D0 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GBGB1611078.5A GB201611078D0 (en) 2016-06-24 2016-06-24 Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof
PCT/GB2017/051839 WO2017221021A2 (en) 2016-06-24 2017-06-23 Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GBGB1611078.5A GB201611078D0 (en) 2016-06-24 2016-06-24 Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof

Publications (1)

Publication Number Publication Date
GB201611078D0 true GB201611078D0 (en) 2016-08-10

Family

ID=56891444

Family Applications (1)

Application Number Title Priority Date Filing Date
GBGB1611078.5A Ceased GB201611078D0 (en) 2016-06-24 2016-06-24 Detecting electromagnetic signal sources from mobile devices travelling along paths and applications thereof

Country Status (2)

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

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114333392B (en) * 2020-09-30 2023-04-07 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

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1820120B1 (en) * 2004-10-29 2012-07-25 Skyhook Wireless, Inc. Location beacon database and server, method of building location beacon database, and location based service using same
US8688139B2 (en) * 2009-09-10 2014-04-01 Qualcomm Incorporated Concurrent wireless transmitter mapping and mobile station positioning
KR101975383B1 (en) 2009-12-23 2019-05-07 센스웨어 리미티드 Locating electromagnetic signal sources
US8634359B2 (en) 2009-12-23 2014-01-21 Sensewhere Limited Locating electromagnetic signal sources
GB201116374D0 (en) 2011-09-22 2011-11-02 Sensewhere Ltd Positioning method
GB201116524D0 (en) 2011-09-23 2011-11-09 Sensewhere Ltd Method of estimating the position of a user device
GB201117723D0 (en) 2011-10-13 2011-11-23 Sensewhere Ltd Method of estimating the position of a user device using radio beacons and radio beacons adapted to facilitate the methods of the invention
GB201200831D0 (en) 2012-01-18 2012-02-29 Sensewhere Ltd Improved positioning system
GB2502068B (en) 2012-05-14 2019-03-27 Sensewhere Ltd Method of and system for estimating position
GB201211994D0 (en) 2012-07-05 2012-08-22 Sensewhere Ltd Method of estimating position of user device
GB201213172D0 (en) 2012-07-24 2012-09-05 Sensewhere Ltd Method of estimating position of a device
US8909258B2 (en) * 2012-09-07 2014-12-09 Cambridge Silicon Radio Limited Context and map aiding for self-learning
GB201222655D0 (en) 2012-12-14 2013-01-30 Sensewhere Ltd Method of estimating the position of a device
US9198003B2 (en) * 2013-01-31 2015-11-24 Apple Inc. Survey techniques for generating location fingerprint data
US20140379476A1 (en) 2013-06-21 2014-12-25 Sensewhere Limited Method and data processing apparatus
EP3018027B1 (en) 2014-11-10 2017-06-07 Volvo Car Corporation Control arrangement arranged to control an autonomous vehicle, autonomous drive arrangement, vehicle and method

Also Published As

Publication number Publication date
WO2017221021A3 (en) 2018-02-01
WO2017221021A2 (en) 2017-12-28

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Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)