EP2638405A4 - Wide area positioning system - Google Patents

Wide area positioning system

Info

Publication number: EP2638405A4
Authority: EP; European Patent Office
Prior art keywords: wide area; positioning system; area positioning; wide; positioning
Prior art date: 2010-11-12
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 Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn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

EP11840035.7A

Other languages

German (de)

French (fr)

Other versions

EP2638405A2 (en

Inventor

Tom Wolf

Arun Raghupathy

Andrew Sendonaris

Subramanian Meiyappan

Ganesh Pattabiraman

Haochen Tang

Prasad Vajjhala

Rajendra Singh

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.)

Nextnav LLC

Original Assignee

Nextnav LLC

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.)

2010-11-12

Filing date

2011-11-14

Publication date

2014-09-17

2011-11-14 Application filed by Nextnav LLC filed Critical Nextnav LLC

2013-09-18 Publication of EP2638405A2 publication Critical patent/EP2638405A2/en

2014-09-17 Publication of EP2638405A4 publication Critical patent/EP2638405A4/en

Status Withdrawn legal-status Critical Current

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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
- 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
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/03—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers
- G01S19/10—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals
- G01S19/12—Cooperating elements; Interaction or communication between different cooperating elements or between cooperating elements and receivers providing dedicated supplementary positioning signals wherein the cooperating elements are telecommunication base stations
- 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
- G01S5/0257—Hybrid positioning
- G01S5/0258—Hybrid positioning by combining or switching between measurements derived from different systems
- G01S5/02585—Hybrid positioning by combining or switching between measurements derived from different systems at least one of the measurements being a non-radio measurement

EP11840035.7A 2010-11-12 2011-11-14 Wide area positioning system Withdrawn EP2638405A4 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US41317010P	2010-11-12	2010-11-12
PCT/US2011/060655 WO2012065184A2 (en)	2010-11-12	2011-11-14	Wide area positioning system

Publications (2)

Publication Number	Publication Date
EP2638405A2 EP2638405A2 (en)	2013-09-18
EP2638405A4 true EP2638405A4 (en)	2014-09-17

Family

ID=46051617

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP11840035.7A Withdrawn EP2638405A4 (en)	2010-11-12	2011-11-14	Wide area positioning system

Country Status (7)

Country	Link
EP (1)	EP2638405A4 (en)
JP (1)	JP2014503796A (en)
KR (1)	KR20130113481A (en)
CN (1)	CN103238041B (en)
AU (2)	AU2011325913B2 (en)
CA (1)	CA2817115A1 (en)
WO (1)	WO2012065184A2 (en)

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CN103957596B (en) *	2014-05-23	2017-10-27	屈洪春	The comprehensive search and rescue system of community policing personnel and localization method
KR101594322B1 (en) *	2014-08-08	2016-02-17	한국해양과학기술원	Maritime PNT monitoring and the reliability provision system
IL235356A (en)	2014-10-27	2016-02-29	Accubeat Ltd	Method and apparatus for providing secure timing synchronization from gnss
KR101654003B1 (en) *	2014-12-29	2016-09-12	한국해양과학기술원	the methods of GNSS signal quality monitoring, estimation of navigation error, and the reliability determination using maritime PNT module
CN104833999B (en) *	2015-04-15	2017-12-22	北京空间机电研究所	A kind of X-ray pulse detection system signal processing method
BR112017020558B1 (en) *	2015-05-29	2022-08-09	Huawei Technologies Co., Ltd	METHOD, DEVICE AND DEVICE TO OBTAIN ARRIVAL TIME WHEN A MOBILE TERMINAL IS LOCATED
CN104931992B (en) *	2015-06-01	2017-07-28	湖北航天技术研究院总体设计所	A kind of joint positioning method and system based on BD2 and ground based navigational system
WO2017000976A1 (en) *	2015-06-29	2017-01-05	Here Global B.V.	Advertising ambient pressure information
WO2017040027A1 (en) *	2015-09-04	2017-03-09	Nextnav, Llc	Systems and methods for selecting atmospheric data of reference nodes for use in computing the altitude of a receiver
FR3043777B1 (en) *	2015-11-12	2017-12-01	Peugeot Citroen Automobiles Sa	METHOD AND DEVICE FOR DETERMINING AIR QUALITY MAPPING BY AGGREGATING MEASUREMENTS OF DIFFERENT ORIGINS
CN105547213A (en) *	2016-01-25	2016-05-04	上海航天设备制造总厂	Intrinsic parameter calibration method of dual-rotation laser plane transmitter
KR101659865B1 (en) *	2016-04-26	2016-09-26	국방과학연구소	Apparatus for jamming suppression of an altitude measuring sensor and method thereof
ES2953860T3 (en) *	2016-07-22	2023-11-16	Abeeway	Procedure and system to assist the geolocation of nodal devices of an asynchronous RF network
KR101884553B1 (en)	2017-01-23	2018-08-01	연세대학교 산학협력단	Multi-chain based long range navigation positioning system and operation method thereof
EP3399277A1 (en) *	2017-05-04	2018-11-07	SmarDTV S.A.	Device location determination
CN107748376B (en) *	2017-09-26	2021-02-02	南京航空航天大学	Self-adaptive bandwidth tracking loop design method for satellite positioning receiver of unmanned vehicle
CN109242234B (en) *	2018-07-02	2021-04-27	长江勘测规划设计研究有限责任公司	Automatic initial assessment method for underground nuclear power plant site based on area discrete method
CN109379780B (en) *	2018-10-23	2021-05-14	华南理工大学	Wireless sensor network positioning method based on self-adaptive differential evolution algorithm
GB2588085B (en) *	2019-09-25	2024-04-17	Exacttrak Ltd	Asset Tracker
CN110780588B (en) *	2019-10-16	2020-08-11	北京航空航天大学	Wide-area accurate time service WPT system and method
CN112286038A (en) *	2020-07-03	2021-01-29	国网思极神往位置服务（北京）有限公司	Common-view time synchronization method and device for Beidou satellite navigation
CN112462328B (en) *	2020-11-17	2024-01-26	安徽理工大学	Weighted orientation method based on sensor array arrival time difference measurement subset

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2011
- 2011-11-14 CA CA2817115A patent/CA2817115A1/en not_active Abandoned
- 2011-11-14 KR KR1020137015081A patent/KR20130113481A/en not_active Application Discontinuation
- 2011-11-14 EP EP11840035.7A patent/EP2638405A4/en not_active Withdrawn
- 2011-11-14 WO PCT/US2011/060655 patent/WO2012065184A2/en active Application Filing
- 2011-11-14 JP JP2013538983A patent/JP2014503796A/en active Pending
- 2011-11-14 AU AU2011325913A patent/AU2011325913B2/en not_active Ceased
- 2011-11-14 CN CN201180054630.1A patent/CN103238041B/en active Active
2015
- 2015-11-20 AU AU2015258307A patent/AU2015258307A1/en not_active Abandoned

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WO2000058744A1 (en) *	1999-03-26	2000-10-05	Pointstar A/S	Position finding
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Also Published As

Publication number	Publication date
CA2817115A1 (en)	2012-05-18
AU2011325913B2 (en)	2015-08-20
KR20130113481A (en)	2013-10-15
WO2012065184A2 (en)	2012-05-18
AU2015258307A1 (en)	2016-01-28
WO2012065184A3 (en)	2012-07-05
JP2014503796A (en)	2014-02-13
CN103238041A (en)	2013-08-07
CN103238041B (en)	2018-01-19
EP2638405A2 (en)	2013-09-18
AU2011325913A1 (en)	2013-05-23

Legal Events

Date	Code	Title	Description
2013-08-16	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
2013-09-18	17P	Request for examination filed	Effective date: 20130510
2013-09-18	AK	Designated contracting states	Kind code of ref document: A2 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
2014-02-19	DAX	Request for extension of the european patent (deleted)
2014-09-17	A4	Supplementary search report drawn up and despatched	Effective date: 20140814
2014-09-17	RIC1	Information provided on ipc code assigned before grant	Ipc: G01C 5/06 20060101ALI20140808BHEP Ipc: G01R 5/08 20060101AFI20140808BHEP Ipc: G01S 5/02 20100101ALI20140808BHEP Ipc: G01S 19/45 20100101ALI20140808BHEP
2017-05-12	STAA	Information on the status of an ep patent application or granted ep patent	Free format text: STATUS: EXAMINATION IS IN PROGRESS
2017-06-14	17Q	First examination report despatched	Effective date: 20170515
2018-03-23	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
2018-04-25	18D	Application deemed to be withdrawn	Effective date: 20171128

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