EP3210040A4 - Partially synchronized multilateration or trilateration method and system for positional finding using rf - Google Patents

Partially synchronized multilateration or trilateration method and system for positional finding using rf Download PDF

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Publication number
EP3210040A4
EP3210040A4 EP15853177.2A EP15853177A EP3210040A4 EP 3210040 A4 EP3210040 A4 EP 3210040A4 EP 15853177 A EP15853177 A EP 15853177A EP 3210040 A4 EP3210040 A4 EP 3210040A4
Authority
EP
European Patent Office
Prior art keywords
partially synchronized
trilateration method
multilateration
finding
positional
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.)
Withdrawn
Application number
EP15853177.2A
Other languages
German (de)
French (fr)
Other versions
EP3210040A1 (en
Inventor
Felix Markhovsky
Truman Prevatt
Russ Markhovsky
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.)
Polte Corp
Original Assignee
Polte Corp
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 Polte Corp filed Critical Polte Corp
Priority to EP18157335.3A priority Critical patent/EP3349032A1/en
Publication of EP3210040A1 publication Critical patent/EP3210040A1/en
Publication of EP3210040A4 publication Critical patent/EP3210040A4/en
Withdrawn legal-status Critical Current

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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
    • G01S5/14—Determining absolute distances from a plurality of spaced points of known location
    • 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
    • G01S5/0205—Details
    • G01S5/0218—Multipath in signal reception
    • 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
    • G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements
    • 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
    • G01S2205/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S2205/01—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations specially adapted for specific applications
    • G01S2205/06—Emergency
EP15853177.2A 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf Withdrawn EP3210040A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP18157335.3A EP3349032A1 (en) 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462068537P 2014-10-24 2014-10-24
PCT/US2015/057418 WO2016065368A1 (en) 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf

Related Child Applications (2)

Application Number Title Priority Date Filing Date
EP18157335.3A Division-Into EP3349032A1 (en) 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf
EP18157335.3A Division EP3349032A1 (en) 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf

Publications (2)

Publication Number Publication Date
EP3210040A1 EP3210040A1 (en) 2017-08-30
EP3210040A4 true EP3210040A4 (en) 2018-06-13

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
EP18157335.3A Pending EP3349032A1 (en) 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf
EP15853177.2A Withdrawn EP3210040A4 (en) 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP18157335.3A Pending EP3349032A1 (en) 2014-10-24 2015-10-26 Partially synchronized multilateration or trilateration method and system for positional finding using rf

Country Status (6)

Country Link
EP (2) EP3349032A1 (en)
JP (2) JP6697451B2 (en)
KR (2) KR102166575B1 (en)
CN (2) CN107797090B (en)
HK (2) HK1246857A1 (en)
WO (1) WO2016065368A1 (en)

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Also Published As

Publication number Publication date
CN107407732B (en) 2020-10-13
KR20170086524A (en) 2017-07-26
HK1246856A1 (en) 2018-09-14
JP2018109639A (en) 2018-07-12
HK1246857A1 (en) 2018-09-14
JP6697451B2 (en) 2020-05-20
KR102166575B1 (en) 2020-10-19
WO2016065368A1 (en) 2016-04-28
EP3210040A1 (en) 2017-08-30
KR20180008859A (en) 2018-01-24
KR102145095B1 (en) 2020-08-18
CN107797090A (en) 2018-03-13
CN107797090B (en) 2021-07-13
JP2018500540A (en) 2018-01-11
EP3349032A1 (en) 2018-07-18
CN107407732A (en) 2017-11-28

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