JPWO2023002558A1 - - Google Patents

Info

Publication number
JPWO2023002558A1
JPWO2023002558A1 JP2023532162A JP2023532162A JPWO2023002558A1 JP WO2023002558 A1 JPWO2023002558 A1 JP WO2023002558A1 JP 2023532162 A JP2023532162 A JP 2023532162A JP 2023532162 A JP2023532162 A JP 2023532162A JP WO2023002558 A1 JPWO2023002558 A1 JP WO2023002558A1
Authority
JP
Japan
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.)
Granted
Application number
JP2023532162A
Other versions
JP7378676B2 (ja
JPWO2023002558A5 (ja
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 filed Critical
Publication of JPWO2023002558A1 publication Critical patent/JPWO2023002558A1/ja
Publication of JPWO2023002558A5 publication Critical patent/JPWO2023002558A5/ja
Application granted granted Critical
Publication of JP7378676B2 publication Critical patent/JP7378676B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • G01S5/021—Calibration, monitoring or correction
    • 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
    • G01S5/04—Position of source determined by a plurality of spaced direction-finders
    • 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
    • G01S5/08—Position of single direction-finder fixed by determining direction of a plurality of spaced sources 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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0045—Transmission from base station to mobile station
    • G01S5/0063—Transmission from base station to mobile station of measured values, i.e. measurement on base station and position calculation on mobile

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Length Measuring Devices With Unspecified Measuring Means (AREA)
JP2023532162A 2021-07-20 2021-07-20 測位装置、測位方法、及び、測位プログラム Active JP7378676B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/027097 WO2023002558A1 (ja) 2021-07-20 2021-07-20 測位装置、測位方法、及び、測位プログラム

Publications (3)

Publication Number Publication Date
JPWO2023002558A1 true JPWO2023002558A1 (ja) 2023-01-26
JPWO2023002558A5 JPWO2023002558A5 (ja) 2023-07-13
JP7378676B2 JP7378676B2 (ja) 2023-11-13

Family

ID=84979206

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2023532162A Active JP7378676B2 (ja) 2021-07-20 2021-07-20 測位装置、測位方法、及び、測位プログラム

Country Status (5)

Country Link
US (1) US20240103114A1 (ja)
JP (1) JP7378676B2 (ja)
CN (1) CN117693688A (ja)
GB (1) GB2623665A (ja)
WO (1) WO2023002558A1 (ja)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2551347B (en) * 2016-06-13 2020-04-15 Toshiba Kk Indoor localisation using received signal quality weights
WO2018168996A1 (ja) * 2017-03-17 2018-09-20 株式会社Ｎｔｔドコモ ユーザ端末
US10567905B2 (en) 2017-11-27 2020-02-18 Qualcomm Incorporated Systems and methods for locating a mobile device using angle of arrival and inertial sensor measurements
US10942249B2 (en) 2017-12-22 2021-03-09 Nxp B.V. Method and system for determining a location of a mobile device
US20210048500A1 (en) * 2019-08-12 2021-02-18 Qualcomm Incorporated Configurable coordinate system for angle reporting for positioning

Also Published As

Publication number Publication date
GB2623665A (en) 2024-04-24
GB202400545D0 (en) 2024-02-28
JP7378676B2 (ja) 2023-11-13
US20240103114A1 (en) 2024-03-28
WO2023002558A1 (ja) 2023-01-26
CN117693688A (zh) 2024-03-12

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