SG11201907221XA - Position information processing system and position information processing apparatus - Google Patents

Position information processing system and position information processing apparatus

Info

Publication number
SG11201907221XA
SG11201907221XA SG11201907221XA SG11201907221XA SG11201907221XA SG 11201907221X A SG11201907221X A SG 11201907221XA SG 11201907221X A SG11201907221X A SG 11201907221XA SG 11201907221X A SG11201907221X A SG 11201907221XA SG 11201907221X A SG11201907221X A SG 11201907221XA
Authority
SG
Singapore
Prior art keywords
position information
information processing
processing apparatus
processing system
information
Prior art date
Application number
SG11201907221XA
Inventor
Ryosuke Shibasaki
Dinesh Manandhar
Mamoru Miyawaki
Original Assignee
Univ Tokyo
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 Univ Tokyo filed Critical Univ Tokyo
Publication of SG11201907221XA publication Critical patent/SG11201907221XA/en

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
    • G01S5/0009—Transmission of position information to remote stations
    • G01S5/0018—Transmission from mobile station to base station
    • G01S5/0027—Transmission from mobile station to base station of actual mobile position, i.e. position determined on mobile
    • 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
    • G01S19/13—Receivers
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • G01S19/215—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service issues related to spoofing
    • 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
    • G01S19/13—Receivers
    • G01S19/35—Constructional details or hardware or software details of the signal processing chain
    • G01S19/37—Hardware or software details of the signal processing chain
    • 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
    • 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
    • G01S19/13—Receivers
    • G01S19/14—Receivers specially adapted for specific applications
    • 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
    • G01S19/13—Receivers
    • G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Debugging And Monitoring (AREA)

Abstract

The present invention sequentially and repeatedly accepts a plurality of types of information that can change with time, including position information obtained using a satellite signal, and correlates and records the accepted plurality of types of information with time information. Fig. 2
SG11201907221XA 2017-02-09 2018-02-07 Position information processing system and position information processing apparatus SG11201907221XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017022536 2017-02-09
PCT/JP2018/004166 WO2018147314A1 (en) 2017-02-09 2018-02-07 Position information processing system and position information processing device

Publications (1)

Publication Number Publication Date
SG11201907221XA true SG11201907221XA (en) 2019-09-27

Family

ID=63108263

Family Applications (2)

Application Number Title Priority Date Filing Date
SG10202108743YA SG10202108743YA (en) 2017-02-09 2018-02-07 Position information processing system and position information processing apparatus
SG11201907221XA SG11201907221XA (en) 2017-02-09 2018-02-07 Position information processing system and position information processing apparatus

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SG10202108743YA SG10202108743YA (en) 2017-02-09 2018-02-07 Position information processing system and position information processing apparatus

Country Status (9)

Country Link
US (2) US11567215B2 (en)
EP (2) EP3581966A4 (en)
JP (2) JP6895465B2 (en)
KR (1) KR102343016B1 (en)
CN (2) CN116500656A (en)
AU (2) AU2018218371B2 (en)
SG (2) SG10202108743YA (en)
TW (2) TWI770682B (en)
WO (1) WO2018147314A1 (en)

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US10742257B1 (en) 2018-09-26 2020-08-11 Novatel Inc. System and method for demodulating code shift keying data from a satellite signal utilizing a binary search
US20220338015A1 (en) * 2019-09-12 2022-10-20 Nippon Telegraph And Telephone Corporation Authentication system, authentication method and program
JP2021071413A (en) * 2019-10-31 2021-05-06 日本電気株式会社 Satellite positioning system, ground receiver, and position calculation method
CN114615712B (en) * 2020-12-04 2023-11-28 大唐移动通信设备有限公司 Information processing method, device, equipment and processor readable storage medium

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US6535163B1 (en) * 2001-06-22 2003-03-18 Enuvis, Inc. Determining location information using sampled data containing location-determining signals and noise
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JP5400529B2 (en) 2009-08-12 2014-01-29 株式会社日立情報制御ソリューションズ Location information authentication method and location information authentication system using a secret encryption code
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Also Published As

Publication number Publication date
KR20190113825A (en) 2019-10-08
TWI770682B (en) 2022-07-11
SG10202108743YA (en) 2021-09-29
TWI724277B (en) 2021-04-11
AU2018218371B2 (en) 2021-05-20
US20190353797A1 (en) 2019-11-21
CN116500656A (en) 2023-07-28
TW201841001A (en) 2018-11-16
JP6895465B2 (en) 2021-06-30
US11567215B2 (en) 2023-01-31
TW202120964A (en) 2021-06-01
EP3581966A4 (en) 2021-04-21
US20230108167A1 (en) 2023-04-06
KR102343016B1 (en) 2021-12-24
CN110337599B (en) 2023-07-07
JP7002613B2 (en) 2022-01-20
AU2018218371A1 (en) 2019-08-29
AU2021202701A1 (en) 2021-05-27
WO2018147314A1 (en) 2018-08-16
JPWO2018147314A1 (en) 2019-12-12
EP3988966A3 (en) 2022-07-27
CN110337599A (en) 2019-10-15
JP2020190572A (en) 2020-11-26
EP3988966A2 (en) 2022-04-27
AU2021202701B2 (en) 2023-02-02
EP3581966A1 (en) 2019-12-18

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