EP2868148A4 - Mobile device location estimation using data of a wireless network - Google Patents

Mobile device location estimation using data of a wireless network

Info

Publication number: EP2868148A4
Authority: EP; European Patent Office
Prior art keywords: data; mobile device; wireless network; device location; location estimation
Prior art date: 2012-06-29
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

EP13809645.8A

Other languages

German (de)

French (fr)

Other versions

EP2868148A1 (en

Inventor

Nancy Hickey Watts

Carlos Alberto Roman Saavedra

Richard Jhonson Rossel Quezada

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.)

AirSage Inc

Original Assignee

AirSage 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.)

2012-06-29

Filing date

2013-06-28

Publication date

2016-03-02

2013-06-28 Application filed by AirSage Inc filed Critical AirSage Inc

2015-05-06 Publication of EP2868148A1 publication Critical patent/EP2868148A1/en

2016-03-02 Publication of EP2868148A4 publication Critical patent/EP2868148A4/en

Status Withdrawn legal-status Critical Current

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
- G01S5/02—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
- G01S5/12—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 by co-ordinating position lines of different shape, e.g. hyperbolic, circular, elliptical or radial
- 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
- G01S5/0252—Radio frequency fingerprinting
- G01S5/02528—Simulating radio frequency fingerprints
- 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)

EP13809645.8A 2012-06-29 2013-06-28 Mobile device location estimation using data of a wireless network Withdrawn EP2868148A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US201261666678P	2012-06-29	2012-06-29
PCT/US2013/048744 WO2014005108A1 (en)	2012-06-29	2013-06-28	Mobile device location estimation using data of a wireless network

Publications (2)

Publication Number	Publication Date
EP2868148A1 EP2868148A1 (en)	2015-05-06
EP2868148A4 true EP2868148A4 (en)	2016-03-02

Family

ID=49783927

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP13809645.8A Withdrawn EP2868148A4 (en)	2012-06-29	2013-06-28	Mobile device location estimation using data of a wireless network

Country Status (2)

Country	Link
EP (1)	EP2868148A4 (en)
WO (1)	WO2014005108A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
WO2016079656A1 (en) *	2014-11-18	2016-05-26	Egypt-Japan University Of Science And Technology	Zero-calibration accurate rf-based localization system for realistic environments

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20090191891A1 (en) *	2008-01-29	2009-07-30	Lucent Technologies Inc.	Method to support user location in in-structure coverage systems
US20120052835A1 (en) *	2010-08-27	2012-03-01	Trueposition, Inc.	Location Accuracy Improvement Using a priori Probabilities
WO2012142602A1 (en) *	2011-04-15	2012-10-18	Airsage, Inc.	Mobile device location estimation using operational data of a wireless network

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
KR101405945B1 (en) *	2007-10-15	2014-06-12	엘지전자 주식회사	Communication and method of generating a moving history therein
US8315647B2 (en) *	2010-12-28	2012-11-20	Trueposition, Inc.	Time and power based wireless location detection system

2013
- 2013-06-28 EP EP13809645.8A patent/EP2868148A4/en not_active Withdrawn
- 2013-06-28 WO PCT/US2013/048744 patent/WO2014005108A1/en active Application Filing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US20090191891A1 (en) *	2008-01-29	2009-07-30	Lucent Technologies Inc.	Method to support user location in in-structure coverage systems
US20120052835A1 (en) *	2010-08-27	2012-03-01	Trueposition, Inc.	Location Accuracy Improvement Using a priori Probabilities
WO2012142602A1 (en) *	2011-04-15	2012-10-18	Airsage, Inc.	Mobile device location estimation using operational data of a wireless network

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014005108A1 *

Also Published As

Publication number	Publication date
WO2014005108A1 (en)	2014-01-03
EP2868148A1 (en)	2015-05-06

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Legal Events

Date	Code	Title	Description
2015-04-05	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
2015-05-06	17P	Request for examination filed	Effective date: 20150120
2015-05-06	AK	Designated contracting states	Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
2015-05-06	AX	Request for extension of the european patent	Extension state: BA ME
2015-10-07	DAX	Request for extension of the european patent (deleted)
2016-03-02	RA4	Supplementary search report drawn up and despatched (corrected)	Effective date: 20160201
2016-03-02	RIC1	Information provided on ipc code assigned before grant	Ipc: G01S 5/12 20060101ALI20160126BHEP Ipc: G01S 5/02 20060101ALI20160126BHEP Ipc: H04W 64/00 20090101AFI20160126BHEP
2017-02-03	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN
2017-03-08	18D	Application deemed to be withdrawn	Effective date: 20160830