JP5576172B2 - 位置情報発信機、位置情報受信機、および位置測位システム - Google Patents

位置情報発信機、位置情報受信機、および位置測位システム Download PDF

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Publication number
JP5576172B2
JP5576172B2 JP2010099940A JP2010099940A JP5576172B2 JP 5576172 B2 JP5576172 B2 JP 5576172B2 JP 2010099940 A JP2010099940 A JP 2010099940A JP 2010099940 A JP2010099940 A JP 2010099940A JP 5576172 B2 JP5576172 B2 JP 5576172B2
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Japan
Prior art keywords
position information
unit
signal
transmitter
location
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Expired - Fee Related
Application number
JP2010099940A
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English (en)
Japanese (ja)
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JP2011232043A5 (https=
JP2011232043A (ja
Inventor
貴正 川口
智一 江端
孝芳 藤岡
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Hitachi Ltd
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Hitachi Ltd
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Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP2010099940A priority Critical patent/JP5576172B2/ja
Priority to US13/019,619 priority patent/US8773309B2/en
Publication of JP2011232043A publication Critical patent/JP2011232043A/ja
Publication of JP2011232043A5 publication Critical patent/JP2011232043A5/ja
Application granted granted Critical
Publication of JP5576172B2 publication Critical patent/JP5576172B2/ja
Expired - Fee Related legal-status Critical Current
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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
    • G01S5/0205—Details
    • G01S5/0236—Assistance data, e.g. base station almanac
    • 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
    • G01S19/11—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 pseudolites or satellite radio beacon positioning system signal repeaters
    • 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
    • G01S19/46—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being of a radio-wave signal type

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  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
JP2010099940A 2010-04-23 2010-04-23 位置情報発信機、位置情報受信機、および位置測位システム Expired - Fee Related JP5576172B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2010099940A JP5576172B2 (ja) 2010-04-23 2010-04-23 位置情報発信機、位置情報受信機、および位置測位システム
US13/019,619 US8773309B2 (en) 2010-04-23 2011-02-02 Positional information transmitter, positional information receiver, and position measuring system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2010099940A JP5576172B2 (ja) 2010-04-23 2010-04-23 位置情報発信機、位置情報受信機、および位置測位システム

Publications (3)

Publication Number Publication Date
JP2011232043A JP2011232043A (ja) 2011-11-17
JP2011232043A5 JP2011232043A5 (https=) 2013-04-04
JP5576172B2 true JP5576172B2 (ja) 2014-08-20

Family

ID=44815352

Family Applications (1)

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JP2010099940A Expired - Fee Related JP5576172B2 (ja) 2010-04-23 2010-04-23 位置情報発信機、位置情報受信機、および位置測位システム

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Country Link
US (1) US8773309B2 (https=)
JP (1) JP5576172B2 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180116494A (ko) * 2017-04-14 2018-10-25 아가월드 주식회사 오브젝트의 위치 정확성을 향상시키기 위한 실시간 실내 위치 측위 방법 및 시스템

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11102746B2 (en) 2014-03-03 2021-08-24 Rosemount Inc. Positioning system
US10942250B2 (en) 2014-03-03 2021-03-09 Rosemount Inc. Positioning system
DE102017222356A1 (de) * 2017-12-11 2019-06-13 Robert Bosch Gmbh Verfahren zum Betreiben eines GNSS-Sensors eines Fahrzeugs
AU2019345251A1 (en) 2018-09-17 2021-04-15 Rosemount Inc. Location awareness system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4296302B2 (ja) 2006-04-04 2009-07-15 測位衛星技術株式会社 位置情報提供システムおよび携帯電話機
JP5374703B2 (ja) * 2007-11-30 2013-12-25 測位衛星技術株式会社 位置情報提供システムおよび屋内送信機
JP5290611B2 (ja) 2008-04-10 2013-09-18 株式会社日立産機システム 測位システム、測位システムの制御方法、及び通信端末
JP2010014485A (ja) * 2008-07-02 2010-01-21 Panasonic Corp Ｇｐｓ信号発生装置及び中継システム
JP5164729B2 (ja) * 2008-08-08 2013-03-21 株式会社日立製作所 位置情報処理システム
JP5325592B2 (ja) 2009-02-03 2013-10-23 株式会社日立製作所 測位システム用信号送信機

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20180116494A (ko) * 2017-04-14 2018-10-25 아가월드 주식회사 오브젝트의 위치 정확성을 향상시키기 위한 실시간 실내 위치 측위 방법 및 시스템
KR101977758B1 (ko) 2017-04-14 2019-05-16 아가월드 주식회사 오브젝트의 위치 정확성을 향상시키기 위한 실시간 실내 위치 측위 방법 및 시스템

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Publication number Publication date
JP2011232043A (ja) 2011-11-17
US20110260915A1 (en) 2011-10-27
US8773309B2 (en) 2014-07-08

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