JP7372906B2 - 非連続または不連続チャネルを使用した正確な無線周波数位置特定のためのシステムおよび方法 - Google Patents

非連続または不連続チャネルを使用した正確な無線周波数位置特定のためのシステムおよび方法 Download PDF

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JP7372906B2
JP7372906B2 JP2020510524A JP2020510524A JP7372906B2 JP 7372906 B2 JP7372906 B2 JP 7372906B2 JP 2020510524 A JP2020510524 A JP 2020510524A JP 2020510524 A JP2020510524 A JP 2020510524A JP 7372906 B2 JP7372906 B2 JP 7372906B2
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frequency
matrix
state information
channel
wireless
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JP2020532205A (ja
JP2020532205A5 (enExample
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イラムルト，トミ
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Zainar Inc
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Zainar Inc
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    • 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
    • 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
    • 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
    • G01S5/0284—Relative positioning
    • G01S5/0289—Relative positioning of multiple transceivers, e.g. in ad hoc networks
    • 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
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment

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  • 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)
JP2020510524A 2017-08-23 2018-08-22 非連続または不連続チャネルを使用した正確な無線周波数位置特定のためのシステムおよび方法 Active JP7372906B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15/684,895 US10838037B2 (en) 2017-08-23 2017-08-23 Systems and methods for precise radio frequency localization using non-contiguous or discontinuous channels
US15/684,895 2017-08-23
PCT/US2018/047424 WO2019040560A1 (en) 2017-08-23 2018-08-22 SYSTEMS AND METHODS FOR PRECISE RADIO FREQUENCY LOCATION USING NON-CONTIGUOUS OR DISCONTINUOUS CHANNELS

Publications (3)

Publication Number Publication Date
JP2020532205A JP2020532205A (ja) 2020-11-05
JP2020532205A5 JP2020532205A5 (enExample) 2021-09-30
JP7372906B2 true JP7372906B2 (ja) 2023-11-01

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JP2020510524A Active JP7372906B2 (ja) 2017-08-23 2018-08-22 非連続または不連続チャネルを使用した正確な無線周波数位置特定のためのシステムおよび方法

Country Status (5)

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US (1) US10838037B2 (enExample)
EP (1) EP3669473A4 (enExample)
JP (1) JP7372906B2 (enExample)
CN (1) CN110999139B (enExample)
WO (1) WO2019040560A1 (enExample)

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US10838037B2 (en) 2017-08-23 2020-11-17 Locix, Inc. Systems and methods for precise radio frequency localization using non-contiguous or discontinuous channels
US10551479B1 (en) 2018-12-26 2020-02-04 Locix, Inc. Systems and methods for using ranging to determine locations of wireless sensor nodes based on radio frequency communications between the nodes and various RF-enabled devices
US10924889B1 (en) 2019-09-30 2021-02-16 Cognitive Systems Corp. Detecting a location of motion using wireless signals and differences between topologies of wireless connectivity
CN113406637B (zh) * 2021-06-23 2022-11-01 电子科技大学 一种基于双频窄带信号的联合迭代层析成像方法

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WO2017031248A1 (en) 2015-08-19 2017-02-23 Dragonfly Technology Inc. Systems and methods for determining locations of wireless sensor nodes in a network architecture having mesh-based features for localization

Also Published As

Publication number Publication date
CN110999139B (zh) 2022-07-26
US20190064315A1 (en) 2019-02-28
CN110999139A (zh) 2020-04-10
JP2020532205A (ja) 2020-11-05
WO2019040560A1 (en) 2019-02-28
US10838037B2 (en) 2020-11-17
EP3669473A1 (en) 2020-06-24
EP3669473A4 (en) 2021-05-05

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