PH12015500155A1 - Satellite positioning signal receiving method and device - Google Patents

Satellite positioning signal receiving method and device

Info

Publication number
PH12015500155A1
PH12015500155A1 PH12015500155A PH12015500155A PH12015500155A1 PH 12015500155 A1 PH12015500155 A1 PH 12015500155A1 PH 12015500155 A PH12015500155 A PH 12015500155A PH 12015500155 A PH12015500155 A PH 12015500155A PH 12015500155 A1 PH12015500155 A1 PH 12015500155A1
Authority
PH
Philippines
Prior art keywords
satellite positioning
signal
receiving method
signal receiving
positioning signal
Prior art date
Application number
PH12015500155A
Other versions
PH12015500155B1 (en
Inventor
Yajima Kiyoshi
Maeda Hiroaki
Original Assignee
Lighthouse Technology And Consulting Co Ltd
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 Lighthouse Technology And Consulting Co Ltd filed Critical Lighthouse Technology And Consulting Co Ltd
Publication of PH12015500155A1 publication Critical patent/PH12015500155A1/en
Publication of PH12015500155B1 publication Critical patent/PH12015500155B1/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
    • 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
    • G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the 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
    • G01S19/31—Acquisition or tracking of other signals for positioning
    • 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
    • G01S19/32—Multimode operation in a single same satellite system, e.g. GPS L1/L2

Abstract

Provided are a satellite positioning receiving method and device which achieve a reduction in calculation processing amount required to decode message information included in a second signal. A satellite positioning receiving device of a satellite positioning system including one or more positioning satellites that each transmit a first signal and a second signal of different frequencies, the satellite positioning receiving device being characterized by, on the basis of a frequency and phase information acquired when the reception of the first signal is started or continuously performed, performing conversion processing to the frequency of the second signal and phase information relating thereto.
PH12015500155A 2012-07-25 2015-01-23 Satellite positioning signal receiving method and device PH12015500155B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012164578A JP5965765B2 (en) 2012-07-25 2012-07-25 Satellite positioning signal receiving method and apparatus
PCT/JP2013/069305 WO2014017338A1 (en) 2012-07-25 2013-07-16 Satellite positioning signal receiving method and device

Publications (2)

Publication Number Publication Date
PH12015500155A1 true PH12015500155A1 (en) 2015-03-16
PH12015500155B1 PH12015500155B1 (en) 2015-03-16

Family

ID=49997152

Family Applications (1)

Application Number Title Priority Date Filing Date
PH12015500155A PH12015500155B1 (en) 2012-07-25 2015-01-23 Satellite positioning signal receiving method and device

Country Status (7)

Country Link
JP (1) JP5965765B2 (en)
KR (1) KR20150038293A (en)
AU (1) AU2013294159B2 (en)
PH (1) PH12015500155B1 (en)
SG (1) SG11201500577XA (en)
TW (1) TWI596363B (en)
WO (1) WO2014017338A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10809352B2 (en) 2015-06-05 2020-10-20 Sony Semiconductor Solutions Corporation Signal processing device and method,and information processing device and method
KR102036078B1 (en) * 2017-09-07 2019-10-24 한국항공우주연구원 Multiband gnss receivers and method of operateing multiband gnss receivers
JP7055565B2 (en) * 2018-03-29 2022-04-18 日本無線株式会社 Spectral diffusion signal receiver
WO2021215950A1 (en) * 2020-04-22 2021-10-28 Limited Liability Company "Topcon Positioning Systems" Method and apparatus for receiving chip-by-chip multiplexed csk signals
CN113238260B (en) * 2021-05-18 2022-09-09 北京航天飞行控制中心 Signal parameter acquisition method, system, storage medium and electronic equipment
EP4194899A1 (en) * 2021-12-07 2023-06-14 u-blox AG Demodulating qzss signals
CN114624746B (en) * 2022-03-07 2023-01-17 北京凯芯微科技有限公司 CSK modulation symbol decoding method, device, chip and satellite receiver
CN114598583B (en) * 2022-03-07 2022-11-18 北京凯芯微科技有限公司 CSK modulation symbol decoding method, device, chip and satellite receiver

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2783929B1 (en) * 1998-09-25 2000-12-08 Sextant Avionique PROCESS AND DEVICE FOR PROCESSING IN RECEPTION OF A GPS SATELLITE L2 SIGNAL
JP2005265476A (en) * 2004-03-16 2005-09-29 Japan Radio Co Ltd Satellite navigation device
JP2007187462A (en) * 2006-01-11 2007-07-26 Toyota Motor Corp Gps receiving apparatus
FR2936320B1 (en) * 2008-09-23 2012-12-28 Centre Nat Etd Spatiales RADIONAVIGATION SIGNAL PROCESSING USING A WIDELANE COMBINATION
CN202182944U (en) * 2011-08-15 2012-04-04 河北晶禾电子技术有限公司 Compatible reception module for satellite navigation

Also Published As

Publication number Publication date
WO2014017338A1 (en) 2014-01-30
AU2013294159B2 (en) 2017-09-21
JP5965765B2 (en) 2016-08-10
JP2014025744A (en) 2014-02-06
TW201411169A (en) 2014-03-16
PH12015500155B1 (en) 2015-03-16
AU2013294159A1 (en) 2015-02-19
SG11201500577XA (en) 2015-03-30
TWI596363B (en) 2017-08-21
KR20150038293A (en) 2015-04-08

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